August 17, 2026 8:36 PM

Lanes Reopened After Disabled Big Rig Caused Delays In The Cajon Pass

CAJON PASS, CA. (Pain In The Pass) >> A big rig with a trailer broke down Wednesday morning cause a shut down of two southbound lanes on Interstate 15 in the Cajon Pass for nearly two hours, causing heavy traffic delays, officials said.

The incident was reported about 9:43am on two southbound lanes on Interstate 15 just after Highway 138 on ramp, according to the California Highway Patrol.

The lanes were reopened just before 12pm. Traffic was backup for miles all the way before Ranchero Road in Hesperia.

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Cajon Pass
8:36 pm, Aug 17, 2026
temperature icon 80°F
overcast clouds
Humidity: 19 %
Pressure: 1013 mb
Wind: 14 mph
Wind Gust: 7 mph
Clouds: 92%
Visibility: 10 km
Sunrise: 6:12 am
Sunset: 7:35 pm
  • Temperature
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11:00 pm
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69°/76°°F 0 mm 0% 3 mph 25% 1014 mb 0 mm/h
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66°/71°°F 0 mm 0% 2 mph 27% 1014 mb 0 mm/h
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66°/66°°F 0 mm 0% 1 mph 29% 1015 mb 0 mm/h
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73°/73°°F 0 mm 0% 3 mph 21% 1015 mb 0 mm/h
11:00 am
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84°/84°°F 0 mm 0% 5 mph 17% 1014 mb 0 mm/h
2:00 pm
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89°/89°°F 0 mm 0% 13 mph 16% 1013 mb 0 mm/h
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87°/87°°F 0 mm 0% 8 mph 16% 1012 mb 0 mm/h
8:00 pm
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75°/75°°F 0 mm 0% 5 mph 30% 1013 mb 0 mm/h