Boulder, CO Traffic and Road Conditions
- Click or touch the map to move in different directions.
- If you do not see any markers on the map, try zooming in one or two levels using "+" on the top left side. However, they are not always available.
- Click an incident icon on the map to get more information.
Boulder Traffic Alerts
CDOT on Twitter
SB US 285 open @ MM 231 Shaffers Crossing after accident clean up
SB US 285 closed @ MM 231 Shaffers Crossing b/c accident;No est reopen time
I-25 SB in Larkspur (MM 167) accident cleared;All lanes opened
I-25 SB in Larkspur (MM 167) left lane blocked b/c accident;No est time of reopen
Advisory upd Heavy Traffic Diminishing #I70West Vail Pass;Traffic returning to posted spds
All lanes open SB I-25 @ 104 Ave;after vehicle repairs to stall
Accident I-25 SB near 104 Ave;Express lane blocked by disabled vehicle;Expect delays
Advisory upd:I-70 Both directions W Vail Pass Heavy slow & go traffic;Delay's of up to 30 min. R possible