Appendix B – Preliminary TMP Checklist for the SR 41 Project
District 6 – Traffic Management Plan
CO/RTE/PM-KP |
06-Fre-41-KP R48.90/R51.8 (PM R30.4/R32.2) |
EA |
06-419600 |
Project Limit |
NB On from East Herndon Ave. to El Paso Avenue UC. |
Project Description |
The scope of work will consist of adding a median lane, beginning at the El Paso Ave UC and continuing to approximately 700 m north of the Audubon Drive OC. Work will also include an auxiliary lane beginning at the NB On-ramp from WB Herndon Ave, and a second auxiliary lane beginning at the Alluvial Ave UC. The two auxiliary lanes will exit at the NB Off-ramp to Friant Road and no through lanes of traffic will be allowed to exit the freeway. In addition, the NB Off-ramp to Friant Road will be widened to five lanes at the intersection with Friant Road. Four structures will also be widened to accommodate the auxiliary and median lanes. |
A. The project includes the following:
(Check all applicable type of facility closures.)
![Close highway or freeway lanes](check.gif) |
Highway or Freeway Lanes |
![Close highway or freeway shoulders](check.gif) |
Highway or Freeway Shoulders |
![Do not close freeway connectors](checkbox2.gif) |
Freeway Connectors |
![Close freeway off-ramps](check.gif) |
Freeway Off-ramps |
![Close freeway on-ramps](check.gif) |
Freeway On-ramps |
![Do not close local streets](checkbox2.gif) |
Local Streets |
B. Are there any construction strategies that can restore existing number of lanes?
Yes No X (Check all applicable strategies.)
![No temporary roadway widening](checkbox2.gif) |
Temporary Roadway Widening
Structure Involvement? Yes No If "Yes", notify Project Manager. |
![No lane restriping](checkbox2.gif) |
Lane Restriping (Temporary narrow lane widths) |
![No roadway realignment](checkbox2.gif) |
Roadway Realignment (Detour around work area) |
![Median or right shoulder not used](checkbox2.gif) |
Median and/or Right Shoulder Utilization |
![HOV lane not used as a temporary mixed flow lane](checkbox2.gif) |
Use of HOV lane as a Temporary Mixed Flow Lane |
![No staging alternatives](checkbox2.gif) |
Staging Alternatives (Explain Below) |
C. Calculated Delay
(To be performed if construction strategies in Item B do not mitigate congestion resulting from Item A or on all projects along Interstate 5 and Route 99).
Estimate |
Unit of Measure |
1. Estimated Maximum Individual Vehicle Delay |
Number of Minutes |
2. Existing or Acceptable Individual Vehicle Delay |
Number of Minutes |
3. Estimated Individual Vehicle Delay Requiring Mitigation [(1)-(2)] |
Number of Minutes |
4. Estimated Delay Cost (Most Applicable)
- Extended Weekend Closure
- Weekly (7 days)
|
Cost ($) |
5. Estimated Duration of Project Related Delays |
Number of Days |
6. Cost of Construction Related Delays [(4) x (5)] |
Cost ($) |
D. Preliminary TMP Elements and Cost:
(Identify all elements and estimated costs that will be used to mitigate congestion resulting from the proposed construction activities.)
1. Public Information
Used |
Preliminary TMP Element |
Cost |
![Use brochures and mailers](check.gif) |
a. Brochures and Mailers |
$10,000 |
![Use press release](check.gif) |
b. Press Release |
$10,000 |
![Use paid advertising](check.gif) |
c. Paid Advertising |
$20,000 |
![Do not use public information center or kiosk](checkbox2.gif) |
d. Public Information Center/Kiosk |
|
![Use public meeting or speakers bureau](check.gif) |
e. Public Meeting/Speakers Bureau |
$10,000 |
![Use telephone hotline](check.gif) |
f. Telephone Hotline |
$0 |
![Use internet](check.gif) |
g. Internet |
$0 |
![Do not use other information](checkbox2.gif) |
h. Others |
|
2. Motorists Information Strategies
Used |
Preliminary TMP Element |
Cost |
![Use fixed changeable message signs](check.gif) |
a. Changeable Message Signs (Fixed) |
$0 |
![Use portable changeable message signs](check.gif) |
b. Changeable Message Signs (Portable) |
$72,000 |
![Use ground mounted signs](check.gif) |
c. Ground Mounted Signs |
|
![Use highway advisory radio](check.gif) |
d. Highway Advisory Radio |
$0 |
![Use Caltrans Highway Information Network](check.gif) |
e. Caltrans Highway Information Network (CHIN) |
$0 |
![Do not use other strategies](checkbox2.gif) |
f. Others |
|
3. Incident Management
Used |
Preliminary TMP Element |
Cost |
![Use Construction Zone Enhanced Enforcement Program](check.gif) |
a. Construction Zone Enhanced Enforcement Program (COZEEP) |
$50,000 |
![Use freeway service patrol](check.gif) |
b. Freeway Service Patrol |
$30,000 |
![Use traffic management team](check.gif) |
c. Traffic Management Team |
$0 |
![Do not use helicopter surveillance](checkbox2.gif) |
d. Helicopter Surveillance |
|
![Use traffic surveillance stations](check.gif) |
e. Traffic Surveillance Stations (Loop Detector and CCTV) |
$0 |
4. Construction Strategies (In Addition to Elements Identified on Item B)
Used |
Preliminary TMP Element |
Cost |
![Use lane closure charts](check.gif) |
a. Lane Closure Charts |
$0 |
![Do not use reversible lanes](checkbox2.gif) |
b. Reversible Lanes |
|
![Do not use total facility closure](checkbox2.gif) |
c. Total Facility Closure |
|
![Use extended weekend closure](check.gif) |
d. Extended Weekend Closure |
$0 |
![Do not use truck traffic restrictions](checkbox2.gif) |
e. Truck Traffic Restrictions |
|
![Use reduced speed zone](check.gif) |
f. Reduced Speed Zone |
$0 |
![Use connector and ramp closures](check.gif) |
h. Connector and Ramp Closures |
$0 |
![Do not use incentive and disincentive](checkbox2.gif) |
i. Incentive and Disincentive |
|
![Use moveable barrier](check.gif) |
j. Moveable Barrier |
$0 |
![Do not use other strategies](checkbox2.gif) |
k. Others |
|
5. Demand Management
Used |
Preliminary TMP Element |
Cost |
![Do not use HOV lanes or ramps](checkbox2.gif) |
a. HOV Lanes/Ramps (New or Convert) |
|
![Do not use park and ride lots](checkbox2.gif) |
b. Park and Ride Lots |
|
![Use rideshare incentives](check.gif) |
c. Rideshare Incentives |
$0 |
![Use variable work hours](check.gif) |
d. Variable Work Hours |
$0 |
![Use telecommuting](check.gif) |
e. Telecommute |
$0 |
![Do not use new ramp metering](checkbox2.gif) |
f. Ramp Metering (New Installation) |
|
![Do not use existing ramp metering](checkbox2.gif) |
g. Ramp Metering (Maintain Existing) |
|
![Do not use other demand management](checkbox2.gif) |
h. Others |
|
6. Alternate Route Strategies
Used |
Preliminary TMP Element |
Cost |
![Do not add capacity to freeway connector](checkbox2.gif) |
a. Add Capacity to Freeway Connector |
|
![Do not use street improvement](checkbox2.gif) |
b. Street Improvement (widening, traffic signal, etc) |
|
![Do not use traffic control officers](checkbox2.gif) |
c. Traffic Control Officers |
|
![Do not use parking restrictions](checkbox2.gif) |
d. Parking Restrictions |
|
![Do not use other alternate route strategies](checkbox2.gif) |
f. Others |
|
7. Other Strategies
Used |
Preliminary TMP Element |
Cost |
![Do not use new technology](checkbox2.gif) |
a. Application of New Technology |
|
![Do not use other strategies](checkbox2.gif) |
b. Others |
|
Total Estimated Cost of TMP Elements: $202,000
Project Notes:
Prepared by: Lee Xiong, Traffic Operations
Date: 6/28/01
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