Upgrades to the Whitemud Drive/Terwillegar Drive interchange are a part of the Terwillegar Drive Expansion Program.

About the Project

Stage Two of the Terwillegar Drive Expansion Program includes:

  • Whitemud Drive/Terwillegar Drive interchange and ramp upgrades. This includes widening the northbound Terwillegar Drive to eastbound Whitemud Drive and westbound Whitemud Drive to southbound Terwillegar Drive ramps.

  • Whitemud Drive widening and upgrades.

  • Widening/rehabilitation the Rainbow Valley Bridges: 4 lanes in each direction.

  • Transit priority measures including possible traffic controls such as bus-only signals and potential transit lanes along Whitemud Drive for bus service to and from South Campus LRT Station.

  • Pedestrian/cyclist bridge over Whitemud Drive near 142 Street.

Funding

Stage Two is funded by the City of Edmonton through the 2019-2022 Capital Budget and in partnership with the Government of Alberta.

  • Terwillegar Drive/Whitemud Drive interchange upgrades, Whitemud Drive widening and upgrades, widening/rehabilitating the Rainbow Valley Bridges: City of Edmonton
  • Pedestrian/cyclist footbridge
    • Planning and design: City of Edmonton
    • Detailed design and construction: Province of Alberta