B781 West Kilbride Town: Survey , Hazards, Risks, Mitigations October 2012 To be read in conjunction with: Pictorial Survey - West Kilbride Main Street, Ritchie Street, Yerton Brae This work covers Main Street, Ritchie Street and Yerton Brae to its junction with the A78 Unless otherwise stated, distances are measured to or from the near edge of a junction. Note on Hazard and Risk Terminology For this exercise, this interval of the B781 is characterised as running through the shopping and residential centre of a town with population 5000 -10,000, with a broad cross-section of users. In general, the term hazard is used to describe a physical road feature which would be regarded as not safe; for example an excavation in the middle of a road. A hazard becomes a risk when people are involved. If the excavation is fenced off and the road to it is barricaded off, people cannot get to it and it is not a risk. Hazards and Risks These are ranked according to the rationale set out in Support Package SP C3 Survey and Hazard Identification Road type Junctions and Accesses B781 West Kilbride Main Street – Ritchie Street - Yerton Brae: Survey Hazard Area, Contributing Factors, Margin for Error, Hazard Area Ranking Single-lane B-road from Dalry, through West Kilbride town to junction with A78 (T). The interval being assessed runs from the start of Main Street to the A78 junction; this is a continuous residential area with shops and commercial outlets on Main Street and Ritchie Street. Other buildings include Church, Bank, Surgery, Public Hall, Barony Centre, Public Houses..The first 100 yards or so is 1-way, the rest is 2-way. For Hazard Areas 1 – 8, please refer to photo survey and scrap detail from Street Plan. As for most residential areas, there are many branch roads. With 2 exceptions, the right of way runs along Main Street, Ritchie Street and down Yerton Brae. Give Way signs apply where the One-Way interval of Main Street meets Gateside Street; and at the A78 junction. The streets see a broad cross-section of users, including pedestrians (all ages) cyclists, cars, buses, vans, trucks etc. The 3 streets involved have not been pedestrianised. This interval of the B781 was not designed to present-day standards: it is a historical inheritance. It has seen limited improvements over the decades. B781 West Kilbride Main Street – Ritchie Street - Yerton Brae: Survey Road Width Footway Widths These streets were set out a long time ago - 19th and early 20th century. Main Street tends to be narrow, Ritchie Street is wider. The upper part of Yerton Brae is wider, but the lower part is relatively narrow. Generally the road widths are the same as they were when the properties were built, and most of these are early 20th century, or earlier. There are step changes in width at various points. There is a mix of footway widths – some intervals are 2m or more, but these are the exception. In Main Street , they are generally under 1.3m wide, with some intervals under 1m wide. Ritchie Street is generally wider, with fewer intervals less than 1.3m wide. The top of Yerton Brae has a short interval of footway on the south-east side On the north-west side a footway runs the full length of the Brae: for the top ¼ it is over 1.3m wide, but the lower ¾ is under 1m wide, with a very narrow interval just before the A78. At this point, the footway resumes on the south-east side (0.9 – 1.14 m wide). There are points on all three streets where it is not possible to use a pram. Intervals of Yerton Brae and Main Street have been assessed by the local authority to be ‘unsafe for regular pedestrian use going to school’ Usage Yerton Brae is probably the most heavily used of the access roads between the town and the A78. Private cars predominate; commercial vehicles including vans and trucks also use it. There is a regular bus service in the downward direction. It is frequently used by pedestrians, and occasionally by cyclists. Pedestrian use includes school children. Main Street and Ritchie Street see similar use; here the bus service is in both directions. Shopping is the main activity pedestrian-based and for car drivers. The stop-and -shop mode favoured by many leads to illicit parking and congestion. Main Street and Ritchie Street are the busiest streets in the town, Primary school children use these streets. There is a lollypop crossing at The Cross – adjacent to Hunterston Road. The interval Hazard Area, Contributing Factors, Margin for Error, Hazard Area Ranking ++ Generic Hazards Along Full Length Contributing Factors: Narrowness of the carriageway; step changes in carriageway width; limited lines of sight for certain manoeuvres; blind bends; inappropriate speed; 2/3rds of the streets length has very narrow footways, in some places these are unusable, obliging pedestrians to walk on the road – with or without prams and toddlers. Illicit parking leads to chaotic vehicle manoeuvres. presence of many pedestrians including children – who are considered vulnerable users Intervals of Yerton Brae and Main Street have been assessed by the local authority to be ‘unsafe for regular pedestrian use going to school’. Margin for Error is comparatively low, and this is aggravated with increasing speed. A Hazard Level (see above) has been assigned to each of the following 8 individual Hazard Areas is applied below ++ Hazard Area 1: At and near the Barony Centre B781 West Kilbride Main Street – Ritchie Street - Yerton Brae: Survey of Main Street from the Cross to the Parish church has not been categorised by NAC as ‘Safer Route to School’. Delivery vans and lorries frequently stop at the shops. Train travellers generally use this route to the station. Condition of road surface; drainage and puddling? Generally sound Accidents Near misses are common, and so are prangs. Recent accident sites are Barony Centre (pedestrian knocked down); Yerton Brae (at blind bend involving bus and private car); bottom of Yerton Brae (3-car prang, driver taken to hospital); at Main Street x Glen Road (car fractures gas pipe); between Cross and Barony centre (prangs). Hazard Area, Contributing Factors, Margin for Error, Hazard Area Ranking Refer to photos 2 – 4, 8, 9, 71 Specific Contributing Factors: the interval of road narrows on the approaches from east and west; there is a blind brow; on both sides there are intervals of footway which are too narrow for normal use; presence of many pedestrians, including children, and parents with pram / toddler. The secondary entrance to the Barony Centre is in daily use, and has a footway width under 0.5m. (The main entrance to the Barony Centre has been closed. off) Margin for Error: There is very little if any margin for error; this applies to all users. Hazard Area Ranking: Level 9, Severe Current Speed Limit 30 mph Speed Aspects The mean speed of vehicles is considerably less than 30mph. A significant minority drive at or above 30mph over certain stretches. The oblique angle of Yerton Brae to the A78 allows anyone wishing to take this corner at some speed when turning right into Yerton Brae; this is often accompanied by cutting the corner. Road contours This is shown on the road plan scrap detail, Diagram 1 dated October 2012. The following advice from the Scottish Government’s is noted: The Executive encourages and supports 20mph limits and zones in situations where there is a particular risk to vulnerable road users. Significant features include the following – working from east to west: The road width varies in the range 5.19 – 7.09m. There are 3 step changes in the road width: at the Cross ++ Hazard Area 2 : The Cross and along to Glen Road T-junction Refer to photos 5 – 9, 10, 11, 13, 69, 70 Specific Contributing Factors: Lines of sight for vehicles exiting Manse Road, Hunterston Road and Glen Road; footways are narrow – around 1m; short stay stop-to-shop causes disorder; presence of many pedestrians, including children, and parents with pram / toddler. Margin for Error is comparatively low Hazard Area Ranking: Level 8, Very Serious ++ B781 West Kilbride Main Street – Ritchie Street - Yerton Brae: Survey Roadside Features Road Markings and signs approaching the junction heading east; towards the east end of Ritchie Street; and heading down Yerton Brae There is a blind brow at the Barony Centre; this is on a narrower interval of road – 5.95m – and on a stretch where the footways are too narrow for normal use 0.54m and less. The Main Street from The Cross to Happy Hills varies in width from 7m to 5.6m. 80% of the footway length is less than 1.3m wide, and drops to 0.3m at one point. There is a blind brow at the top of Main Street; illicit parking at the start of Ritchie Street causes west-bound traffic to use the right side of the road. Half the footway length on the eastern ‘interval of Ritchie Street is less that 1.3m wide. There is a blind bend at the west end of Ritchie Street, where parked cars oblige west-bound traffic to drive on the right side of the road. 90% of the western interval of Ritchie Street has a footway width greater than 1.3m. The upper ¼ of Yerton Brae has footways greater than 1.3m wide. The lower ¾ of Yerton Brae has footways less that 1m wide, reducing to 0.27m at one point. There is a tight blind left bend ½ way down Yerton Brae. There is a very tight right bend at the bottom of Yerton Brae. Line of sight for traffic joining these streets is significantly compromised at 7 junctions: Manse Road looking left; Hunterston Road looking left; Alton Street looking right and left; Arthur Street looking right; High Overton Drive looking right; Caldwell Road looking right and left; Low Overton Drive looking left. The inner edge of the footways / roads is usually bordered by buildings and walls - and in the case of the south-east side of Yerton Brae mainly by hedges and other flora. Heading West from the station-end of Main Street Signs and other road markings are as follows, starting from the east end of Main Street: At the start of Main Street, there are One Way signs and Hazard Area, Contributing Factors, Margin for Error, Hazard Area Ranking Hazard Area 3: Main Street and Ritchie Street, between Glen Road and Arthur Street Refer to photos 14 – 18, 24, 67 - 69 Specific Contributing Factors: The footways are generally narrow – around 1m or less; blind brow at Main Street / Ritchie Street junction in combination with short-stay stop-to-shop parking on Ritchie Street - causes west-bound drivers to drive on right; presence of many pedestrians, including children, and parents with pram / toddler. Margin for Error: there is a little margin for error. Hazard Area Ranking: Level 7, Serious ++ Hazard Area 4: Arthur Street / Alton Street junction Refer to photos 19, 21, 24, 25 Specific Contributing Factors: Limited lines of sight for traffic joining Ritchie Street; footways are narrow; presence of many pedestrians, including children, and parents with pram / toddler. Margin for Error: there is little margin for error Hazard Area Ranking: Level 7, Serious ++ Hazard Area 5: West End of Ritchie Street B781 West Kilbride Main Street – Ritchie Street - Yerton Brae: Survey a pedestrian sign To Town Centre One Way arrow painted on road Give Way Signs and road markings at junction with Gateside Street Double yellow Lines start after this junction, on both sides of the road, and continue to the top of Yerton Brae where they stop. No Loading at Any Time sign on Barony Centre railing One Way signs at bottom of Halfway Street Just before Arthur Street junction, No Right Turn sign, and warning sign of priority crossroads No Entry sign at bottom of Arthur Street Just after War Memorial, warning sign on left, No Footway for 300 Yards At Caldwell Road junction, warning sign of left bend ahead At junction with A78, road marked with hazard centre line, on left side a Give Way warning sign at the junction, and road marked with Give Way triangle and broken white lines across the junction edge. Heading East from the A78 Signs and other road markings are as follows, starting from the A78 and heading east: Just before Arthur Street junction, No Left Turn sign, and warning sign of priority crossroads. No Entry signs at east end of Main Street Hazard Area, Contributing Factors, Margin for Error, Hazard Area Ranking Refer to photos 20, 22, 23, 25 – 28, 63 - 66 Specific Contributing Factors: Parking bays oblige drivers to drive on right side of road, into a bend with limited forward line-of-sight; speed of east-bound approaching vehicles; presence of many pedestrians including children Margin for Error: there is little margin for error Hazard Area Ranking: Level 5, Significant ++ Hazard Area 6: High Overton Drive junction with Yerton Brae Refer to photos 30 – 33, 61 Contributing Factors: Poor line of sight to right for vehicle turning from Overton Drive; narrow footway; narrow carriageway to right on Yerton Brae; presence of pedestrians including children Margin for Error: there is little margin for error Traffic Calming features Only the road markings and signs Hazard Area Ranking: Level 7, Serious ++ Pedestrian Crossings Road Lighting None apart from lollypop service on school days. (No pedestrianisation) Hazard Area 7: Caldwell Road and Low Overton Drive junctions with Yerton Brae Refer to photos 34 – 43, 59, 60 Street lights throughout Specific Contributing Factors: Poor line of sight for vehicles turning onto B781 West Kilbride Main Street – Ritchie Street - Yerton Brae: Survey Provision for Cyclists Cyclists use the road. With the exception of a short interval at the upper end of Yerton Brae, it is not an option for a cyclist to use the footway. Hazard Area, Contributing Factors, Margin for Error, Hazard Area Ranking Yerton Brae; narrow footway; blind bend on Yerton Brae in conjunction with narrow interval of carriageway; poor line of sight for vehicle turning right onto Low Overton Drive; presence of pedestrians including children Margin for Error: there is little margin for error Hazard Area Ranking: Level 8, Very Serious ++ Hazard Area 8: Right bend near foot of Yerton Brae Refer to photos 45, 46, 58 Contributing Factors: narrow footway, obliging pedestrian to step onto road; tight bend on Yerton Brae; narrow interval of B 781 carriageway; speed of traffic joining Yerton Brae from the A78; presence of pedestrians including children. Margin for Error: there is little margin for error Hazard Area Ranking: Level 9, Severe ++ Risk Assessment Possible Outcomes Hazard Area, Contributing Factors, Margin for Error, Hazard Area Ranking Possible Events Relative Likelihood Hazard Area Risk Level Manageability Please refer to Pictorial Survey and scrap detail from Street Plan This interval of the B781 was not designed to 20th / 21st century standards: it is a historical inheritance. It has seen limited improvements over the years. The streets see a broad cross-section of users, including pedestrians (all ages) cyclists, cars, buses, vans, trucks etc. The streets have not been pedestrianised; there are no controlled pedestrian crossings. On school days a lollipop man is at The Cross. In general for all the following Hazard Areas, the risk of an accident comes from the characteristics of the roads and footways; the nature of the branch roads - in conjunction with driver behaviours, including speed, inattention, error of judgement. Generic Assessment: The risk assessment first considers the general nature of hazards and risks along the full length of the streets. These factors and margins for error influence each of the 8 individual hazard areas. Generic Hazards Along Full interval Contributing Factors: Narrowness of the carriageway; The scrap detail from the street map shows the range of footway and carriageway widths. Pedestrians limited lines of sight for certain manoeuvres; Pedestrian distraction for various reasons (meeting friends, leaving the Surgery, being in a hurry) leads to inattention - and to accidents. blind bends / brow; Children use these 3 streets. inappropriate speed; The Contributing Factors expose pedestrians to being struck by a passing vehicle; The likelihood of such events is increased by the narrowness of the road, and by the width of vehicles such as delivery trucks and buses. Vehicle speed aggravates this. These characteristics are worse in Main Street, which sees the greatest density of pedestrians. step changes in carriageway width; 2/3rds of the streets length has very narrow pavements, in some places these are unusable, obliging pedestrians to walk on the road – with or without prams and toddlers. Illicit parking leads to chaotic vehicle manoeuvres, and to driver stresses. presence of many pedestrians including children (who are considered vulnerable users); Note Intervals of Yerton Brae and Main Street have been assessed by the local authority to be ‘unsafe for regular pedestrian use going to school’. Margin for Error is comparatively low, and this is Cyclists At the narrower intervals of these streets, two vehicles passing leave little room for the additional presence of a cyclist; at some places there would be no room for a cyclist. Illicit parking leads to chaotic vehicle manoeuvres. Although cyclists are to be seen daily, the density of cyclist use is low (greater cyclist use would see more accidents). Possible Outcomes Any of the listed events could result in collision, or swerve leading to a collision and and running onto the pavement. Could involve other road user(s), including children, pedestrians, cyclists, other vulnerable road users resulting in Near miss, Injury , Death Relative Likelihood Varies – see notes below on each individual Hazard Area Varies – see each individual Hazard Area Possible Outcomes Hazard Area, Contributing Factors, Margin for Error, Hazard Area Ranking Possible Events Relative Likelihood Hazard Area Risk Level Manageability aggravated with increasing speed. An overall ranking is shown for each individual Hazard Area. Drivers Near misses are common, and vehicle prangs happen often. Illicit parking leads to chaotic vehicle manoeuvres. Because of the speeds involved, serious accidents are less likely. The likelihood of vehicle impacts varies with location. For Pedestrians Hazard Area 1: At and near the Barony Centre Possible Outcomes :Near miss, injury, death Refer to photos 2 – 4, 8, 9, 71 Specific Contributing Factors: the interval of road narrows on the approaches from east and west; there is a blind brow; on both sides there are intervals of footway which are too narrow for normal use; presence of many pedestrians, including children, and parents with pram / toddler. The secondary entrance to the Barony Centre is in daily use, and has a footway width under 0.5m. (The main entrance to the Barony Centre has been closed. off) Relative Likelihood: High For Car Occupants See above under Generic Assessment Pedestrian accident with motor vehicle Possible Outcomes: Less serious than for pedestrians Minor vehicle-only prangs Relative Likelihood: Medium Cyclist accidents with motor vehicle For Cyclists Margin for Error: There is very little if any margin for error; this applies to all users. Possible Outcomes: Near miss, injury, death Hazard Area Ranking: Level 9, Severe Area 1 Risk Level: 9+, Severe The risks are manageable – see below under Hazard Management and Mitigation Relative Likelihood: Medium ++ Hazard Area 2 : The Cross and along to Glen Road Tjunction For Pedestrians Possible Outcomes: Near miss, injury, death Refer to photos 5 – 9, 10, 11, 13, 69, 70 See above under Generic Assessment Specific Contributing Factors: Lines of sight for vehicles exiting Manse Road, Hunterston Road and Glen Road; footways are narrow – around 1m; short stay stop-to-shop causes disorder; presence of many pedestrians, including children, and parents with pram / toddler. Margin for Error is comparatively low Hazard Area Ranking: Level 8, Very Serious Relative Likelihood: High Pedestrian accident with motor vehicle For Car Occupants Minor vehicle-only prangs Cyclist accidents with motor vehicle Possible Outcomes:: Less serious than for pedestrians Relative Likelihood: Medium Area 2 Risk Level: 8, Very Serious The risks are manageable – see below under Hazard Management and Mitigation Possible Outcomes Hazard Area, Contributing Factors, Margin for Error, Hazard Area Ranking Possible Events Relative Likelihood Hazard Area Risk Level Manageability For Cyclists Possible Outcomes: Near miss, injury, death Relative Likelihood: Medium For Pedestrians Hazard Area 3: Main Street and Ritchie Street, between Glen Road and Arthur Street Possible Outcomes: Near miss, injury, death Refer to photos 14 – 18, 24, 67 - 69 Specific Contributing Factors: The footways are generally narrow – around 1m or less; blind brow at Main Street / Ritchie Street junction in combination with short-stay stopto-shop parking on Ritchie Street - causes west-bound drivers to drive on right; presence of many pedestrians, including children, and parents with pram / toddler. Margin for Error: there is a little margin for error. Relative Likelihood: Medium See above under Generic Assessment Pedestrian accident with motor vehicle Minor vehicle-only prangs Cyclist accidents with motor vehicle For Car Occupants Possible Outcomes: Less serious than for pedestrians Relative Likelihood: Low - Medium For Cyclists Area 3 Risk Level: 7, Serious The risks are manageable – see below under Hazard Management and Mitigation Possible Outcomes: Near miss, injury, death Hazard Area Ranking: Level 7, Serious Relative Likelihood: Low - Medium For Pedestrians Hazard Area 4: Arthur Street / Alton Street junction Possible Outcomes: Near miss, injury, death Refer to photos 19, 21, 24, 25 Specific Contributing Factors: Limited lines of sight for traffic joining Ritchie Street; footways are narrow; presence of many pedestrians, including children, and parents with pram / toddler. See above under Generic Assessment Pedestrian accident with motor vehicle Minor vehicle-only prangs Margin for Error: there is little margin for error Cyclist accidents with motor vehicle Hazard Area Ranking: Level 7, Serious Relative Likelihood: Medium For Car Occupants Possible Outcomes: Less serious than for pedestrians Relative Likelihood: Medium For Cyclists Possible Outcomes: Near miss, injury, death Area 4 Risk Level: 7, Serious The risks are manageable – see below under Hazard Management and Mitigation Possible Outcomes Hazard Area, Contributing Factors, Margin for Error, Hazard Area Ranking Possible Events Relative Likelihood Hazard Area Risk Level Manageability Relative Likelihood: Medium For Pedestrians Hazard Area 5: West End of Ritchie Street Possible Outcomes: Near miss, injury, death Refer to photos 20, 22, 23, 25 – 28, 63 - 66 Specific Contributing Factors: Parking bays oblige drivers to drive on right side of road, into a bend with limited forward line-of-sight; speed of east-bound approaching vehicles; presence of many pedestrians including children Relative Likelihood: Low - Medium See above under Generic Assessment Pedestrian accident with motor vehicle Margin for Error: there is little margin for error Minor vehicle-only prangs Hazard Area Ranking: Level 5, Significant Cyclist accidents with motor vehicle For Car Occupants Possible Outcomes: Less serious than for pedestrians Relative Likelihood: Medium For Cyclists Area 5 Risk Level: 5, Significant The risks are manageable – see below under Hazard Management and Mitigation Possible Outcomes: Near miss, injury, death Relative Likelihood: Low - Medium For Pedestrians Hazard Area 6: High Overton Drive junction with Yerton Brae Possible Outcomes: Near miss, injury, death Refer to photos 30 – 33, 61 Relative Likelihood: Low - Medium Contributing Factors: Poor line of sight to right for vehicle turning from Overton Drive; narrow footway; narrow carriageway to right on Yerton Brae; presence of pedestrians including children See above under Generic Assessment Margin for Error: there is little margin for error Minor vehicle-only prangs Hazard Area Ranking: Level 7, Serious Cyclist accidents with motor vehicle Pedestrian accident with motor vehicle For Car Occupants Possible Outcomes: Less serious than for pedestrians Relative Likelihood: Medium For Cyclists Possible Outcomes: Near miss, injury, death Relative Likelihood: Low - Medium Area 6 Risk Level: 7-, Serious The risks are manageable – see below under Hazard Management and Mitigation Possible Outcomes Hazard Area, Contributing Factors, Margin for Error, Hazard Area Ranking Possible Events Relative Likelihood Hazard Area Risk Level Manageability For Pedestrians Hazard Area 7: Caldwell Road and Low Overton Drive junctions with Yerton Brae Possible Outcomes: Near miss, injury, death Refer to photos 34 – 43, 59, 60 Specific Contributing Factors: Poor line of sight for vehicles turning onto Yerton Brae; narrow footway; blind bend on Yerton Brae in conjunction with narrow interval of carriageway; poor line of sight for vehicle turning right onto Low Overton Drive; presence of pedestrians including children Relative Likelihood: Low - Medium For Car Occupants See above under Generic Assessment Possible Outcomes: Less serious than for pedestrians Pedestrian accident with motor vehicle Relative Likelihood: Medium Margin for Error: there is little margin for error Minor vehicle-only prangs For Cyclists Hazard Area Ranking: Level 8, Very Serious Cyclist accidents with motor vehicle Possible Outcomes: Near miss, injury, death Area 7 Risk Level: 8, Very Serious The risks are manageable – see below under Hazard Management and Mitigation Relative Likelihood: Low - Medium For Pedestrians Hazard Area 8: Right bend at foot of Yerton Brae Possible Outcomes: Near miss, injury, death Refer to photos 45, 46, 58 Contributing Factors: narrow footway, obliging pedestrian to step onto road; tight bend on Yerton Brae; narrow interval of B 781 carriageway; speed of traffic joining Yerton Brae from the A78; presence of pedestrians including children. Relative Likelihood: High See above under Generic Assessment Pedestrian accident with motor vehicle Margin for Error: there is little margin for error Minor vehicle-only prangs Hazard Area Ranking: Level 9, Severe Cyclist accidents with motor vehicle For Car Occupants Possible Outcomes: Less serious than for pedestrians Relative Likelihood: Medium For Cyclists Possible Outcomes: Near miss, injury, death Relative Likelihood: Low - Medium Area 8 Risk Level: 9, Severe The risks are manageable – see below under Hazard Management and Mitigation Hazard Management and Mitigation Hazard Area Hazard Ranking Margin for Error Risk Level Contributing Factors Hazard Area 1: At and near the Barony Centre Refer to photos 2 – 4, 8, 9, 71 Overall Hazard Area Ranking: Level 9, Severe Margin for Error : There is very little if any margin for error; this applies to all users. Risk Level: 9+. Severe The interval of road narrows on the approaches from east and west; Controllable Variables / Road Management Options Widen carriageway; widen footways Would require land/property purchases; very expensive Introduce a One-Way system Would allow for pavement widening there is a blind brow; on both sides there are intervals of footway which are too narrow for normal use; Pros / Cons presence of many pedestrians, including children, and parents with pram / toddler. Comparatively cheap Suggested Best-Fit Option (s) Introduce a One-Way system and widen pavements And Reduce speed limit to 20mph The secondary entrance to the Barony Centre is in daily use, and has a footway width under 0.5m. (The main entrance to the Barony Centre has been closed. off) Hazard Area 2 : The Cross and along to Glen Road T-junction Refer to photos 5 – 9, 10, 11, 13, 69, 70 Overall Hazard Area Ranking: Level 8, Very Serious Margin for Error: comparatively low Lines of sight for vehicles exiting Manse Road, Hunterston Road and Glen Road; footways are narrow – around 1m; Widen carriageway; widen footways short stay stop-to-shop causes disorder; Would require land/property purchases; very expensive presence of many pedestrians, including children, and parents with pram / toddler. Introduce a One-Way system and widen pavements And Introduce a One-Way system Risk Level: 8, Very Serious Would allow for pavement widening Reduce speed limit to 20mph Comparatively cheap Hazard Ranking Hazard Area 3: Main Street and Ritchie Street, between Glen Road and Arthur Street Refer to photos 14 – 18, 24, 67 - 69 Overall Hazard Area Ranking: Level 7, The footways are generally narrow – around 1m or less; blind brow at Main Street / Ritchie Street junction in combination with short-stay stop- Widen carriageway; widen footways Would require land/property purchases; very expensive Introduce a One-Way system and widen pavements And Reduce speed limit to 20mph Hazard Area Hazard Ranking Margin for Error Risk Level Contributing Factors Serious Margin for Error: there is a little margin for error. Risk Level: : 7, Serious Hazard Area 4: Arthur Street / Alton Street junction Refer to photos 19, 21, 24, 25 Overall Hazard Area Ranking: Level 7, Serious Margin for Error: there is little margin for error Risk Level: 7, Serious to-shop parking on Ritchie Street - causes west-bound drivers to drive on right; Controllable Variables / Road Management Options Introduce a One-Way system Would allow for pavement widening Comparatively cheap Introduce a One-Way system With a one-way system from east to west, the problem of line of sight to east, when viewed from Arthur and Alton streets, would be removed, or very much reduced. presence of many pedestrians, including children, and parents with pram / toddler. Limited lines of sight for traffic joining Ritchie Street; 2 of the 4 footways are narrow presence of many pedestrians, including children, and parents with pram / toddler. Pros / Cons Suggested Best-Fit Option (s) Introduce a One-Way system and widen pavements And Reduce speed limit to 20mph Hazard Area Hazard Ranking Margin for Error Risk Level Contributing Factors Hazard Area 5: West End of Ritchie Street Refer to photos 20, 22, 23, 25 – 28, 63 - 66 Overall Hazard Area Ranking: Level 5, Significant Parking bays oblige drivers to drive on right side of road, into a bend with limited forward line-of-sight; Controllable Variables / Road Management Options Pros / Cons Introduce a One-Way system Fits with preferred scheme for Hazard Areas 1 – 4; comparatively cheap speed of east-bound approaching vehicles; presence of pedestrians including children Hazard Area 6: High Overton Drive junction with Yerton Brae Poor line of sight to right for vehicle turning from Overton Drive; Refer to photos 30 – 33, 61 narrow footway to south-west; Overall Hazard Area Ranking: Level 7, Serious narrow carriageway to south-west on Yerton Brae; Margin for Error: there is little margin for error presence of pedestrians including children Remove parking bays Does not fit with preferred scheme for Hazard Areas 1 - 4 Widen carriageway; widen footway Would require land/property purchases; very expensive Poor line of sight for vehicles turning onto Yerton Brae; Refer to photos 34 – 43, 59, 60 narrow footway; blind bend on Yerton Brae; Overall Hazard Area Ranking: Level 8, Very Serious poor line of sight for vehicle turning right onto Low Overton Drive; Margin for Error: there is little margin for error narrow interval of B 781 carriageway; Risk Level: 8, Very Serious presence of pedestrians including children Reduce speed limit to 20mph Introduce a One-Way system and widen pavements Introduce a One-Way system on Yerton Brae from the east side of this junction Would allow for pavement widening Widen carriageway; widen footway; land take to improve lines of sight Would require land/property purchases; very expensive Introduce a One-Way system as a continuation of the proposal for Hazard Area 6 Would not fit with proposed One-Way system for above Hazard Areas Risk Level: 7-, Serious Hazard Area 7: Caldwell Road and Low Overton Drive junctions with Yerton Brae Introduce a One-Way system and widen pavements And Margin for Error: there is little margin for error Risk Level: 5, Significant Suggested Best-Fit Option (s) And Reduce speed limit to 20mph Comparatively cheap Would allow for pavement widening; would allow for improved line of sight up Yerton Brae; would mitigate adverse effect of blind bend Comparatively cheap Introduce a One-Way system and widen pavements And Reduce speed limit to 20mph Hazard Area 8: Right bend near foot of Yerton Brae Narrow footway, requiring pedestrian to step onto road; Refer to photos 45, 46, 58 tight bend on Yerton Brae; Overall Hazard Area Ranking: Level 9, Severe narrow interval of B 781 carriageway; Margin for Error: there is little margin for error speed of traffic joining Yerton Brae from the A78; presence of pedestrians including children. Widen carriageway; widen footway Introduce a One-Way system on Yerton Brae from the east side of this junction Risk Level: 9, Severe ++ Would require land/property purchases; very expensive Would allow for pavement widening Comparatively cheap Introduce a One-Way system and widen pavements And Reduce speed limit to 20mph