| Project Name | Project ID | Status | Start Date | End Date |
|---|---|---|---|---|
| Wavetronix Higher Performance Traffic Detector (091-FH3-011) | FHWA-PROJ-09-0031 | Completed | Wednesday, August 26, 2009 | Thursday, August 26, 2010 |
| Weathering Steel Performance Data Collection: Phase 3 Efforts | FHWA-PROJ-19-0008 | Active | Friday, October 5, 2018 | Sunday, May 8, 2022 |
| Weld Qualification for Non-Standard Steels | FHWA-PROJ-16-0047 | Completed | Monday, February 29, 2016 | Saturday, June 1, 2019 |
| Wind Effects on Bridge Stay Cables | FHWA-PROJ-10-0059 | Completed | Wednesday, September 29, 2010 | Friday, May 30, 2014 |
| Wireless Magnet Work Zone System - SBIR Phase II | FHWA-PROJ-08-0069 | Completed | Monday, December 31, 2007 | Saturday, November 29, 2008 |
| Wood Preservative Treatment Guide for Historic Covered Bridges | FHWA-PROJ-08-0033 | Completed | Friday, September 12, 2008 | Monday, September 30, 2013 |
| Wood Species Identification and Field Grading | FHWA-PROJ-08-0026 | Completed | Monday, September 8, 2008 | Tuesday, September 30, 2014 |
| World Guide to Covered Bridges Database, Geographic Information Systems, and Website | FHWA-PROJ-08-0035 | Completed | Friday, September 12, 2008 | Monday, September 30, 2013 |