The off ramp from the westbound Beltline to Whitney Way will be closed the night of April 11 to the morning of April 14 for construction work. The Wisconsin Department of Transportation said the ramp will be shut down from 10 p.m. Friday, April 11, until 5 a.m. Monday, April 14. All other ramps at the Whitney Way interchange will remain open. The ramp has been worked on in the overnight hours since Tuesday. A signed detour route for westbound Beltline drivers will go west to Gammon Road then back east on the Beltline to Whitney Way.