Download presentation
Presentation is loading. Please wait.
Published byRonnie Cordery Modified over 10 years ago
1
June 2012 2012 ITE Western District Conference Don Samdahl, P.E., PTP Julie Morgan, AICP The New Transportation Planning Paradigm
2
Past Planning Practices Uncontrolled growth The good old days?
3
3 The Problem - or is it?
4
Striking the Right Balance Land Use Growth Financial Resources Adequate Facilities (LOS Standard) Transportation Plan
5
Typical Planning Paradigm
6
Land Use Plan Example
7
Transportation Plan Example
8
Typical Planning Responses- Variation 1 Big Regional projects are essential to our future Funding will be there
9
Typical Planning Responses- Variation 2 Wish and pray that congestion goes away- the minimalistic approach
10
The Result of Todays Paradigm Disconnect between Planning & Reality Source: New York Times
11
The Reality 1.Performance Standards 2.Land Use Plans 3.Funding Availability Out of Balance
12
Evolving Community Values Recognizing Choices and Tradeoffs Sustainability (ecology, environmental, economy) –Accessibility (people and goods) »Mobility Hierarchy of Modes (size) –Pedestrian –Bicyclist –Bus –Auto –Truck –Train
13
Shifting the Paradigm
14
Balancing Objectives Reducing vehicle travel time Increasing pedestrian crossing times, delay, and exposure to vehicles Increasing distances between land uses Increasing stormwater runoff Removing riparian habitat Increasing heat island effect Community Values Matter
15
LOS: In the Eye of the Beholder To a driver: LOS A To an economist: LOS F To a driver: LOS F To an economist: LOS A
16
Whose LOS is most important? Illustration of Alternative 5 (bicycle/pedestrian bridge) and analysis by mode Source: Conventional Level of Service Analysis, Thresholds, and Policies Get a Failing Grade, Milam and Mitchell, 2007
17
Moving Closer to Balance More realistic performance standards More transparent planning processes
18
18 Example 1- A Traditional Multimodal Transportation Plan
19
19 How Have we Paid for these Transportation Improvements? Traditional Funding Sources –Grants –Local Improvement Districts –City General Funds –Developer Environmental Mitigation Agreements
20
20 Typical Transportation Funding Plan Use Existing Funding Sources Seek New Funding Sources
21
Percent of Maximum Eligible Fees 33%50%67%100% Cost per Trip$4,493$6,807$9,121$13,614 Approximate Impact Fee Revenues ($ millions) Grade Separation Projects$22.3$33.8$45.3$67.6 Other City Projects$40.0$60.7$81.3$121.3 Total$62.3$94.5$126.6$188.9 Impact Fee Program 21 City adopted 30%= $56 Million Revenue
22
22 Typical Transportation Funding Plan Use Existing Funding Sources Seek New Funding Sources
23
Example 2-City of Manteca, CA – In Need of a Paradigm Shift? There is a disconnect between land use utilization patterns in the adopted Plan and the financial reality of constructing the infrastructure necessary to accommodate that utilization. - Community Development Action Plan, January 2008 Current fee imposed per dwelling unit Fee required to meet LOS threshold $5,400$37,000
24
How to Achieve Better Balance? Choices Modify expectations about traffic operations (reduce LOS thresholds) Modify design standards Change prioritization criteria Reduce vehicle demand o Change land use plans o Increase cost of vehicle travel Depend on other community values
25
Balanced, layered multimodal networks that serve pedestrians, bicyclists, transit riders, motorists, and freight/goods movement. Example 3- A Balanced Transportation Plan with Constraints
26
Burien Auto / Truck Priority Routes
30
But Can the City Afford this Plan? Proposed Transportation Plan $ 360-400 M over 20 years $ 16-20 M annually to achieve desired LOS Funding Realities Historic Capital Expenditures= $5 M annually Next 20 years= $100M
31
What to do? Identify other funding sources Adjust LOS standards (matched to values) Reexamine land use growth expectations
32
Other Approaches: Eliminate Traditional LOS Metrics Paso Robles: daily capacity utilization St Helena: accessibility Emeryville: Quality of Service Fort Collins: multi-modal LOS Redwood City: balance needs of all users
33
Broadening Impact Fee Programs- Embrace all Modes
34
SHIFTING THE PARADIGM
35
Questions? Don Samdahl d.samdahl@fehrandpeers.com (206) 576-4242 Co-author Julie Morgan
Similar presentations
© 2025 SlidePlayer.com. Inc.
All rights reserved.