Data will be collected that will inform future construction projects for this are
RIDGEFIELD – People traveling southbound on Interstate 5 in Ridgefield should plan ahead for delays and additional travel time.
On Wednesday, Jan. 3, Washington State Department of Transportation survey crews will close the left lane on southbound I-5 near the Clark County Event Center, to collect data that will inform future construction projects for this area.
What to expect
- Wednesday, Jan. 3: The left lane along southbound I-5 between mileposts 10 and 9.5, will be closed from 9 a.m. to 12 p.m.
To keep both travelers and maintenance crew safe, travelers are asked to slow down, pay attention and use caution through the work zone.
Know before you go
People can receive real-time travel information via the WSDOT mobile app, or by visiting our real-time travel map.
Also read:
- C-TRAN ridership grows for fourth consecutive year
C-TRAN ridership topped 5 million trips in 2025, marking the fourth straight year of growth. - Opinion: ‘If they want light rail, they should be the ones who pay for it’
Clark County Today Editor Ken Vance argues that supporters of light rail tied to the I-5 Bridge replacement should bear the local cost of operating and maintaining the system through a narrowly drawn sub-district. - Opinion: IBR falsely blaming inflation
Joe Cortright argues that inflation explains only a small portion of the IBR project’s cost increases and that rising consultant and staff expenses are the primary drivers. - Letter: The Interstate Bridge Replacement Program’s $141 million bribe can be better spent on sandwich steel-concrete tubes
Bob Ortblad argues that an immersed tunnel using sandwich steel-concrete tubes would be a more cost-effective alternative to the current Interstate Bridge Replacement Program design. - A sub-district vote could be a way to go to pay O&M costs associated with light rail
Clark County Council members heard details on how a voter-approved C-TRAN sub-district could be created to fund long-term operations and maintenance costs for light rail tied to a new Interstate Bridge.
