High-Risk Corridors
I-70, I-76, and the Wadsworth interchange
Interstate 70 runs east-west through Arvada's southern edge and is one of the busiest rideshare pickup and dropoff corridors in the west Denver metro. Interstate 76 has its western terminus at the I-70 interchange in Arvada at Exit 269B, creating a high-speed merge point where Period 2 and Period 3 crashes are common. Wadsworth Boulevard (Colorado State Highway 121) runs north-south the full length of the city; its dense commercial strip from Ralston Road to the I-70 interchange generates constant rideshare activity and frequent pedestrian-vehicle conflicts. Sheridan Boulevard (SH-95) and Ward Road (SH-72) add additional high-traffic corridors with documented ice and flooding risk that compound crash severity.