LINKING LAND USE AND TRANSPORTATION

advertisement

LINKING LAND USE AND

TRANSPORTATION

TO CREATE A LEGACY

Presented by:

Barbara Arens, PE, PTOE

PB Vice President

Brad Strader, AICP, PTP

Managing Partner LSL Planning

Linking Land Use & Transportation

Legacy = Bequest, Heritage

Linking transportation and land use can

Improve safety

Revitalize areas

Support commerce/jobs

Alter the environment

Influence community health and quality of life

How will you make your mark?

Linking Land Use & Transportation

Land Use Influences Transportation

Arrangement and density affects number, length, and type of trip:

People living close to work

Commercial and schools within walking distance of residential

Residential and employment densities that support transit

Isolated land uses at low density

Linking Land Use & Transportation

Transportation Can Influence Land Use

Street design

Adding/removing parking

Adding/removing lanes

1-way versus 2-way streets

New roads or interchanges

Add walking/biking paths

Availability of transit, its type

Build By-Pass

Linking Land Use & Transportation

Charlotte, NC

Light Rail

Washtenaw Access Management Plan:

One-Way 3-to-2 Road Diet Concept

Transportation – Land Use

Disconnect

Different agencies or departments

Different educational background

Different time horizons

Future land use: optimism versus reality

Separate planning processes/tools

Linking Land Use & Transportation

Land Use Tools to Reduce # and

Length of Auto Trips

Compact walkable design

Development where transportation capacity exists or is programmed

Street connections

Density, nodes and design to support transit (TOD)

Linking Land Use & Transportation

Mixed-Use Development/TOD

Models need to acknowledge the trip-making distinctions of different land use patterns

Diversity of housing, jobs & retail in close proximity

Complementary uses

More walking and transit use

10-40% Internal Trip Capture

May impact travel time

Linking Land Use & Transportation

Typical Land Use Planning

Existing Uses/Traffic & Traffic for Planned U se

= Traffic would increase 150%

= Significant future congestion

Community would not accept extent of widening needed

Transportation Improvements

Plan

Ypsilanti Township, MI

Linking Land Use & Transportation

Revised to Consider New Land Use

Arrangement as Part of Solution

• Revised Future Land Use Map

• Rearranged land uses/Shifted densities

• LOS D in most cases

• Community acceptance

Transportation

Improvements Plan (New)

Ypsilanti Township, MI

Linking Land Use & Transportation

How to Better Integrate Land Use with Transportation Planning

• Long Range

Plans adopted by agency

• Tied to funding

• Fiscally constrained

Local Future Land

Use Plans

• Long Range

Transportation Plans assume community will develop per its plan

• Analyze macro, meso, & micro level

Employment &

Household

Projections and Socio-

Economic data

Projected

Deficiencies

(congestion) and

Alternatives

Analysis

Linking Land Use & Transportation

Recommended Changes – typically to add capacity

Transportation Analysis Tools

(Macro, Meso, and Micro)

Macroscopic

Travel Demand

Forecasting Models

Mesoscopic

Modelling

DTA

Microscopic

Simulation

Detailed MOEs

Linking Land Use & Transportation

Traffic Analysis

Tools

Crash

Roadway and

Intersection

Assessment

Travel Forecasting

Models

Isolated intersection analyses

Microsimulation of network

Connectivity: Streets Designed for Land Use

(Context) and Uses

PRIME CONNECTOR

NEIGHBORHOOD CONNECTOR

ACTIVITY | DESTINATION CORRIDOR

BUSINESS CORRIDOR

ACCESS

N.M.

1 – ½ MILE SIGNALS, 455’ DRIVE

SPACING W/ SVC DRIVES

CONSTRUCT PATHWAYS

455’ SPACING, RETRO-FIT TO REDUCE #

ESP. NEAR SIGNALS

ADD SIDEWALKS, CONNECT GAPS

Linking Land Use & Transportation

PARK AND RIDE

COMMUTER | WORKHORSE CORRIDOR

FIXED ROUTE MAJOR ROADS

RETRO-FIT AND NEW CROSS-ACCESS TO REDUCE #

ESP. SIGNALS AND POOR OFFSETS

WIDEN SIDEWALKS, ADD PED SIGNALS,

CONNECT GAPS ESP. NEAR TRANSIT

FREQUENT BUS, POTENTIAL EXPRESS BUS,

BRT/LRT/STREETCAR, TOD REDEVELOPMENT

Street

Typologies

Functional Class

Context

User Needs (LOS)

Local Streets (not shown)

Linking Land Use & Transportation

Target “LOS by Mode” by Street

Boulevard / Commuter

Corridor

Urban Activity Center Local Street

Linking Land Use & Transportation

LSL Planning / City of Lansing, MI

Comprehensive Plan

Different Corridor

Treatments

Medians – size & width

Access control

Super streets

Intersection control

Roundabouts

Stop signs

Signals

Urban design (streetscape)

Bike lanes

Traffic calming

Context Sensitive Solutions (CSS) at Street Level

How does CSS apply to Streets?

What are Complete Streets?

How do these two Connect?

Linking Land Use & Transportation

17

Complete Streets

Streets planned, designed and operated for all users, ages, and abilities

Interconnected network of roads, sidewalks, pathways

& transit

Facilitate movement along and across streets

Match street design to user needs and context

Streets have a “Place” Function

“There is magic to great streets. We are attracted to the best of them not because we have to go there but because we want to be there.”

-Allan B. Jacobs, Great Streets

Linking Land Use & Transportation

19

Great Places Have Great Streets

Accessibility

Attractiveness

Livability

Community

Interactions

Safety

20

Linking Land Use & Transportation

Elements of Complete Streets

Connect to Land Use

Walking

Biking

Lighting

Traffic Management

Transit Availability

Street Furniture

Landscaping

People Places

21

Linking Land Use & Transportation

Contextually Complete Streets &

CSS

What is different about CONTEXTUALLY Complete Streets?

Context & Stakeholders Define What is Meant by

“Complete”

One Size Does Not Fit All!

22

Linking Land Use & Transportation

Contextually Complete Streets:

Approach

Application of Context Sensitive Solutions to

Complete Streets:

Proactive Stakeholder Involvement

Project Focused Inter-Disciplinary Team

Communication and Collaboration

23 Linking Land Use & Transportation

Successful Contextually Complete

Streets Have:

Project-Focused

Interdisciplinary Team

Urban Planners/Designers

Environmental

Landscape Architects

Engineers

Civil

Traffic

Utility

Lighting

Drainage

Construction

Maintenance

Proactive Stakeholder Involvement

Transit

Pedestrians

Cyclists

Truckers

Passenger Vehicles/Taxis

Parking Agencies

Law Enforcement/Fire Departments

Residents/Land Owners

Businesses/Chamber of Commerce

Citizen Groups

Environmental Groups

Utility Companies

24

Linking Land Use & Transportation

Contextually Complete Streets: Tools

Accommodating Transit

Designing for Bikes & Pedestrians

The Grid

Road Diets

Managing Lanes

Traffic Calming

On-street Parking

Green Treatments

New Design Guidelines

25

Linking Land Use & Transportation

Road Diets – Reduce # of Lanes

Consider:

Function & environment

Traffic volumes (consider for

8,500 – 24,000 vpd)

Peak hour operations

Crash types, all modes

Impact on parallel roads

Space for amenities

On-street parking

Bike lanes

More green space

Linking Land Use & Transportation

Washtenaw County Access

Management Plan:

One-Way 3-to-2 Road Diet Concept

Tools - Road Diets

Simple as re-striping

Cost-effective

Optional enhancements

Enhances environment

Linking Land Use & Transportation 27

Road Diet Concept

Smaller Can Be Better

Surface arterial “downscale”

Reduces through lanes

Adds turn lanes

May accommodate traffic without widening

Improves safety

Community context benefits

Linking Land Use & Transportation 28

Tools – Bus Lanes Differentiated

Colored Pavements – “Painted Tracks”

Provides Identity and branding of transit system

Passive enforcement for vehicular motorists

Way finding path to next station for patron

Linking Land Use & Transportation

29

Tools - Designing for Bicyclists

Bicycle racks

Bicycle lanes/Cycle track

Multi-use paths

Wider curb lane

Smooth surfaces

Regular maintenance

Curb inlets/bicycle-safe grates

30 Linking Land Use & Transportation

Tools - Designing for Pedestrians

Removing pedestrian hazards

Continuous sidewalks, minimum 5 feet

Curb extensions (bulb-outs)

Median refuge islands

Pedestrian crossings/signals

Raised pavement

Safe/Convenient transit stops

Landscaping with good visibility

Adequate lighting

Photo by Jennifer Rosales, PB 31 Linking Land Use & Transportation

Applying all the Tools for Successful

Complete Streets

New Jersey Route 9

Boulder, Colorado

Ann Arbor, Michigan

Transportation Plan

Update/University of

Michigan

Linking Land Use & Transportation

New Jersey Route 9:

Matching the Road to the Community

Higher Density: Current Reality Higher Density: Future Concept

33

Boulder, CO

Known for Streets That are Destinations

Linking Land Use & Transportation

34

Boulder, Colorado:

All arterials should be multi-modal corridors for auto, pedestrian, bicycle, and transit use.

Linking Land Use & Transportation

35

Case Study –

Ann Arbor, MI City

Transportation Plan

 Coordinated with transit agency, university, city, county

& MPO

 Increased planned residential

& employment density to encourage more transit/walking (TOD)

 Planned transit corridors to serve major land use changes

 Balanced investment in all modes and phased implementation

TOD Corridor Overlay Zoning

Transit-Oriented Should Have

5-7+ Units per acre (bus)

25-40 employees + residents per acre*

Compact development

Appropriate mix of uses

Transit-Oriented Should NOT have

Low density residential

Deep building setbacks

Auto related uses

Linking Land Use & Transportation

*Zupan and Pushkarev. 1977. Public Transportation and Land Use Policy.

Ann Arbor, MI Conclusion

Depending on part of town, implementation included:

Increased bus service/park and ride facilities

Road Diet locations identified

Planned transit corridors to meet community/University needs

Key corridor redevelopment with signature transit proposed/multi-modal network development

Short, Medium, and Long Range Implementation

Plan (20 years) for all modes

New zoning regulations (TOD, Form-Based Code)

Linking Land Use & Transportation

Form-Based Codes

Regulates physical form, with a lesser focus on use

Defines the streetscape to ensure proper building : street relationship

Combines zoning regulations and street design standards into one code

Leesburg Crescent

District Plan &

Form-Based Code

Linking Land Use & Transportation

Case Study: Birmingham Triangle Plan

Street redesign and parking to stimulate change

Urban Plan and Form-

Based Code

Within two days of plan approval, submittal of plans for $25-million development and major mixed-use building

City of Birmingham

Triangle Plan

Linking Land Use & Transportation

Creating a Transportation Legacy

Understand current policies

& procedures

Identify ways to integrate decision-making

Integrate land use and transportation planning

Audit regulations and update

Evaluate current street design standards

Prioritize and invest in all modes

What will you do to leave your legacy?

Courtesy FMLA

Opportunity to change our mindset. . .

. . .from avoiding

negatives to creating positives

Contact Information

Brad

Strader strader@lslplanning.com

248.586.0505

arens@pbworld.com

313.963.4651

Barbara

Arens

Linking Land Use & Transportation

Download