Details for Request 2(09)-4
| Request Type: |
Experiment |
| Requesting Agency: |
Washington State DOT |
| State: |
WA |
| Date of Request: |
6/28/2010 |
| Topic: |
Overhead Lane-Use Signs for Active Traffic Management |
| Affected Portions of 2009 MUTCD: |
Chapter 2L| Chapter 4M |
| FHWA Ruling: |
Approved for I-5 on 8/10/2010; Approved for WA 520 on 11/10/2010 |
| Approval Status: |
Approved |
| Keywords: |
Active Traffic Management| Signals - Lane-Use; Ramp Control; Movable Bridge| Signs| Signs - Changeable Message |
Contact Information:
| Name: |
Rick Mowlds |
| Address: |
310 Maple Park Ave, SE
Olympia, WA 98504-7300 |
| Phone: |
360 705 7988 |
Documents currently available:
1). Washington State DOT's request to experiment
(
PDF,
HTML)
2). FHWA's response letter approving the request to experiment for I-5
(
PDF,
HTML)
3). Washington State DOT's requests to expand the experiment to SR 520 and I-90
(
PDF,
HTML)
4). FHWA's response letter approving the request to expand the experiment to SR 520
(
PDF,
HTML)
5). Washington State DOT's report on the effects of the yellow arrow
(
PDF,
HTML)
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