Cajon Pass
I-15 · Summit 3,776 ft · San Bernardino County
ROAD
Open
No full closure reported by Caltrans
Updated
Official sources can disagree. We show only data updated in the last 30 minutes—check the live camera.
CHAIN CONTROLS
No chain controls
Caltrans, updated Mon 8:05 PM PT
WEATHER ALERTS
None in effect
AT THE SUMMIT
42°F
Tonight: Slight Chance Rain Showers then Partly Cloudy. Wind SW 5 to 15 mph.
Latest updates near Cajon Pass
- CameraLatest camera imageI-15 at Forest Serv As
- Lane closureLane closure: Highway ConstructionStarts Mon, Oct 12, 10:01 PM PT, expected to reopen Tue, Oct 13, 5:59 AM PTI-15 Southbound · near Rancho Cucamonga · mile 114.5
- Lane closureLane closure: Highway ConstructionStarts Mon, Oct 12, 10:01 PM PT, expected to reopen Tue, Oct 13, 5:59 AM PTI-15 Southbound · near Rancho Cucamonga · mile 114.5
- Lane closureLane closure: Highway ConstructionStarts Mon, Oct 12, 9:01 PM PT, expected to reopen Mon, Oct 12, 9:59 PM PTI-15 Southbound · near Rancho Cucamonga · mile 114.5
- Lane closureLane closure: Sign WorkStarts Tue, Oct 13, 8:01 PM PT, expected to reopen Wed, Oct 14, 3:59 AM PTI-15 Southbound · near Hesperia · mile 138.2
- Lane closureLane closure: Guardrail WorkStarts Tue, Oct 13, 8:01 PM PT, expected to reopen Wed, Oct 14, 5:59 AM PTI-15 Northbound · near San Bernardino · mile 120.8
- Lane closureLane closure: Guardrail WorkStarts Tue, Oct 13, 8:01 PM PT, expected to reopen Wed, Oct 14, 5:59 AM PTI-15 Southbound · near San Bernardino · mile 122.4
- Lane closureLane closure: Sign WorkStarts Tue, Oct 13, 9:01 AM PT, expected to reopen Tue, Oct 13, 3:01 PM PTI-15 Northbound · near Phelan · mile 132.1
- Lane closureLane closure: Drainage WorkStarts Tue, Oct 13, 8:01 AM PT, expected to reopen Tue, Oct 13, 2:30 PM PTI-15 Northbound · near Lytle Creek · mile 129.7
Cameras on Cajon Pass
Caltrans chain control checkpoints near the pass (1)
- R0Devore Jct. 215/15 thru to Main St in Hesperia (Northbound, 2,329 ft)
Forecast at the summit
TonightSlight Chance Rain Showers then Partly Cloudy42°F
TuesdaySunny57°F
Tuesday NightClear46°F
WednesdaySunny65°F
Wednesday NightClear52°F
ThursdaySunny69°F
National Weather Service forecast for the summit. Full forecast
About Cajon Pass
I-15 climbs through the Cajon Pass between the Inland Empire and the High Desert, the main route from Southern California to Las Vegas.
Summit elevation: Wikipedia. Chain controls: Caltrans. Weather: National Weather Service. Always follow posted signs and officials.