PROJECT SCOPE
This project will install high friction surface treatment at 6 locations throughout Federal Way to reduce run-off -the-road crashes on curves.
High friction surface treatments (HFST) are pavement treatments that dramatically and immediately reduce crashes, injuries, and fatalities associated with friction demand issues, such as:
- A reduction in pavement friction during wet conditions, and/or
- A high friction demand due to vehicle speed and/or roadway geometrics.
Learn more about High friction surface treatments from the Federal Highway Administration.
PROJECT LOCATIONS:
- 16th Ave S-curve, east of SR 99
- S 372nd/Milton Rd S curve, south of S 369th Street
- Redondo Way S curve west of 13th Ave S
- 10th Ave SW curve, south of SW 335th St
- S349th St/Weyerhaeuser Way S-curve, east of 30th Ave S
- S 372nd Way/12th Ave S-curve, north of S 373rd.
SCHEDULE
The City has awarded the contract to Combined Construction, Inc.
Construction will occur between August 24th-September 2nd.
To safely complete this work, each roadway will be fully closed for one day, from 7:00 AM to 6:00 PM, on the scheduled construction date for that location.
Daytime Road Closure (7 AM - 6 PM)
- S372nd /Milton Rd S curve, south of S 369th St (25th Aug)
- Redondo Way S curve, east of 13th Ave S (27th Aug)
- 10th Ave SW curve, south of SW 335th St (28th Aug)
- S349th St/Weyerhaeuser WY S curve, east of 30th Ave S (24th Aug)
- S372nd Way/12th Ave S curve, north of S373rd St (26th Aug)
Nighttime Road Closure (7 PM - 7 AM)
- 16th Ave S curve, east of SR99 (31st Aug)
PROJECT CONTACT
Soma Chattopadhyay
Traffic Operations Engineer