Little Cottonwood Canyon — Travel Summary

Heavy traffic, roughly 2399 vehicles (65% of capacity as of 2:25 PM). Weather snapshot — lower canyon: 45°F, 2 mph winds (12 mph gusts); middle canyon: 37°F, 10 mph winds (17 mph gusts); upper canyon: 36°F, 6 mph winds (22 mph gusts). At the mouth of the canyon, the electronic UDOT sign is displaying: CHAINS/4X4 REQUIRED TRACTION DEVICES REQ. Drive safely!

Big Cottonwood Canyon — Travel Summary

Heavy traffic, roughly 2022 vehicles (67% of capacity as of 2:20 PM). Weather snapshot — lower canyon: 47°F, 14 mph winds (28 mph gusts); middle canyon: 40°F, 3 mph winds (7 mph gusts); upper canyon: 33°F, 2 mph winds (10 mph gusts). At the mouth of the canyon, the electronic UDOT sign is displaying: CHAINS/4X4 REQUIRED TRACTION DEVICES REQ. Drive safely!