April 20, 2026 7:37 PM

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.

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Cajon Pass
7:37 pm, Apr 20, 2026
temperature icon 60°F
overcast clouds
Humidity: 52 %
Pressure: 1013 mb
Wind: 14 mph
Wind Gust: 18 mph
Clouds: 100%
Visibility: 10 km
Sunrise: 6:11 am
Sunset: 7:24 pm
  • Temperature
  • Precipitation
  • Rain Chance
  • Wind
  • Humidity
  • Pressure
8:00 pm
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58°/58°°F 0 mm 0% 13 mph 48% 1013 mb 0 mm/h
11:00 pm
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48°/55°°F 0 mm 0% 12 mph 49% 1014 mb 0 mm/h
2:00 am
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45°/50°°F 0 mm 0% 9 mph 54% 1014 mb 0 mm/h
5:00 am
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44°/44°°F 0 mm 0% 9 mph 56% 1015 mb 0 mm/h
8:00 am
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51°/51°°F 0 mm 0% 11 mph 35% 1015 mb 0 mm/h
11:00 am
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61°/61°°F 0 mm 0% 17 mph 29% 1015 mb 0 mm/h
2:00 pm
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61°/61°°F 0 mm 0% 21 mph 44% 1014 mb 0 mm/h
5:00 pm
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53°/53°°F 0.2 mm 20% 16 mph 80% 1014 mb 0 mm/h