Vancouver, WA (April 2, 2026) – A serious crash early on Thursday morning led to a full closure of I-5 S at the Interstate Bridge, causing heavy traffic delays in the Vancouver area.
The incident was reported around 5 a.m., prompting emergency units to respond to the scene. All southbound lanes were shut down as crews worked to manage the crash and assist those involved.
Traffic quickly backed up, reaching as far as Fourth Plain Blvd, as drivers were forced to wait for the roadway to reopen.
After several hours, the interstate was reopened, and traffic began to move again.
Authorities continue to investigate the cause of the crash, and more details will be released as soon as they become available.
Our thoughts are with those affected as they continue to recover.
Why Interstate Bridge Crashes Can Cause Widespread Delays
Crashes on major bridges often lead to significant traffic disruptions because there are limited alternate routes available. When all lanes are blocked, traffic can quickly back up for miles.
Bridges also offer less room for emergency crews to work, which can slow down response and cleanup efforts. Even minor incidents can take longer to resolve due to restricted space.
Once lanes reopen, it may take time for traffic to return to normal. Drivers are often encouraged to remain patient and alert when traveling through recently cleared areas.
