The 21st Street off-ramp from Highway 169 southbound is still closed on Monday morning after a problem with a truck pulling an oversized load on Sunday. The load appears to be part of a wind turbine.

Southbound lanes were closed for part of Sunday afternoon, but have since reopened.

ODOT says it expects the ramp to be closed until 3 p.m. on Monday afternoon.

ODOT advises drivers to find an alternate route for their Monday commutes.

It is currently, unclear if anyone was injured in the accident.

This is a developing story, stay with News On 6 for updates.