July 21, 2026 12:40 AM

Disabled Semi Tractor-Trailer caused Major Delays on Interstate 15 in the Cajon Pass Tuesday Afternoon

CAJON PASS, CA. (Pain In The Pass) >> A disabled semi tractor-trailer caused major traffic delays on Interstate 15 in the Cajon Pass Tuesday afternoon.

The semi-truck hauling a load unknown product up the Cajon Pass became disabled and was blocking multiple right lanes of northbound I-15 about two miles after Highway 138 exit at about 3:30pm on April 7, 2026.

Northbound traffic was backed up all the way to Sierra Avenue exit before a tow truck was able to move the semi out of lanes.

By 5pm the tow truck was able to move the semi out of the freeway.

There are more ways to follow the Pain In The Pass. Join the Traffic Group on Facebook with over 171,000 members. Join the group on MeWe. Like us on the on Facebook. Follow us on Instagram, and also follow us on Threads, and X aka Twitter.

loader-image
Cajon Pass
12:40 am, Jul 21, 2026
temperature icon 73°F
scattered clouds
Humidity: 35 %
Pressure: 1014 mb
Wind: 10 mph
Wind Gust: 14 mph
Clouds: 27%
Visibility: 10 km
Sunrise: 5:52 am
Sunset: 7:59 pm
  • Temperature
  • Precipitation
  • Rain Chance
  • Wind
  • Humidity
  • Pressure
2:00 am
temperature icon
66°/70°°F 0.2 mm 20% 5 mph 41% 1014 mb 0 mm/h
5:00 am
temperature icon
65°/67°°F 0 mm 0% 5 mph 47% 1014 mb 0 mm/h
8:00 am
temperature icon
69°/69°°F 0 mm 0% 6 mph 36% 1015 mb 0 mm/h
11:00 am
temperature icon
81°/81°°F 0 mm 0% 9 mph 24% 1014 mb 0 mm/h
2:00 pm
temperature icon
87°/87°°F 0 mm 0% 10 mph 22% 1013 mb 0 mm/h
5:00 pm
temperature icon
82°/82°°F 0 mm 0% 14 mph 26% 1012 mb 0 mm/h
8:00 pm
temperature icon
72°/72°°F 0 mm 0% 10 mph 43% 1014 mb 0 mm/h
11:00 pm
temperature icon
68°/68°°F 0 mm 0% 8 mph 54% 1016 mb 0 mm/h