RE: S Hwy 89 collision near Evans Construction, both lanes have reopened. Thank you for your patience. 
UPDATE 1:10p on 6/25/2015: Per Teton County Sheriff's Office Dispatch, both lanes have reopened on S Highway 89 near Evans Construction. There still may be slight delays, but traffic will resume normal flow shortly. Thank you for your patience.
ORIGINAL MESSAGE 12:45p on 6/25/2015: Per Teton County Sheriff's Office Dispatch, traffic is blocked in both directions on South Highway 89 near the Snake River Bridge/Evans Construction due to a traffic accident. Traffic is backed up a significant distance in both directions at this time. Emergency responders are on scene and working to stabilize the situation and reopen the highway as soon as it is safe. Be mindful of emergency responders working in the area and use extreme caution.
We will send a follow up Nixle notification when the highway reopens. Thank you for your patience.
Address/Location
Teton County Emergency Management
3240 Adams Canyon Dr
Jackson, WY 83001
Contact
Emergency: 9-1-1
Non-emergencies: 307-733-9572