Cajon Pass Traffic and Road Conditions

Cajon Pass Traffic Map

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How to use the Cajon Pass Traffic Map

Traffic flow lines: Red lines = Heavy traffic flow, Yellow/Orange lines = Medium flow and Green = normal traffic. Black lines or No traffic flow lines could indicate a closed road, but in most cases it means that either there is not enough vehicle flow to register or traffic isn't monitored. Also, If you do not see traffic flow, you can zoom in closer to reveal localized data. If you are unable to pan the map, press here (to focus off of the map) and try again.

Traffic Incidents (beta): Each dot represents a traffic event or incident such as road construction, closure or accident. At closer zoom levels, those dots can be pressed to see more info. Once a layer of traffic info has popped-up, be sure to press/click any additional arrows (e.g. 1 of 3) in the top right above the title to see other the details of the impact.

Impact Legend: Traffic and Road Incident Icon - Critical Impact Critical Traffic and Road Incident Icon - Major Impact Major Traffic and Road Incident Icon - Minor Impact Minor Traffic and Road Incident Icon - Low Impact Low

All Traffic Alerts Provided by Caltrans. Click the icons on the map to see info.

Cajon Pass Traffic Alerts

Caltrans District 8 on Twitter

@Caltrans8 twitter icon

Update: Flagging operation has been postponed. Work will take place on Mon, June 8 at approx. 7 a.m. Please slow do… https://t.co/MnxWSiModT

Jun 5, 2020 9:27 pm UTC replyretweetfavorite
@Caltrans8 twitter icon

#Caltrans8 to close ramps at the following locations later today: I-15 SB offramp to Rancho California (Temecula) a… https://t.co/qBMrFTDrcE

Jun 5, 2020 8:29 pm UTC replyretweetfavorite
@Caltrans8 twitter icon

Update: All lanes open.

Jun 5, 2020 7:41 pm UTC replyretweetfavorite
@Caltrans8 twitter icon

SBCO: NB I-15 south of Oak Hill near Hesperia. Traffic collision blocking lanes #1, #2 and #3. Unknown duration of clear. #Caltrans8

Jun 5, 2020 6:37 pm UTC replyretweetfavorite
@Caltrans8 twitter icon

Operations continue for the #i10TuneUp! for the week of June 7 to June 12! Got to https://t.co/OaG2ozIg1V for more… https://t.co/DzjxhdoyAd

Jun 5, 2020 5:20 pm UTC replyretweetfavorite
@Caltrans8 twitter icon

Please slow down. Roads are slippery with light precipitation. Oil and fluid rise to the surface making driving con… https://t.co/JfNndiz6gm

Jun 5, 2020 4:17 pm UTC replyretweetfavorite
@Caltrans8 twitter icon

RT @CaltransDist7: Friday, June 5, the Caltrans District 7 District Office building at 100 South Main St. in Los Angeles will be closed. P…

Jun 5, 2020 3:49 pm UTC replyretweetfavorite
@Caltrans8 twitter icon

RT @SanDiegoWCMwx: A band of rain showers forming on top of the marine layer which is around 4500 feet #upperlow large drops #cawx https://…

Jun 5, 2020 3:49 pm UTC replyretweetfavorite
@Caltrans8 twitter icon

Update #2: EB I-10 has reopened.

Jun 5, 2020 2:19 pm UTC replyretweetfavorite
@Caltrans8 twitter icon

Update #1: WB I-10 at California St lanes have reopened. EB lanes remain closed. WB on-ramp at California St is clo… https://t.co/MvPhjRWcaQ

Jun 5, 2020 2:05 pm UTC replyretweetfavorite

Caltrans District 7 on Twitter

@CaltransDist7 twitter icon

Scheduled to close from 8pm to 6am each night Mon 6/8 through the night of Fri 6/12: N. Firestone Blvd from Artesia… https://t.co/omIex9Pwin

Jun 5, 2020 8:29 pm UTC replyretweetfavorite
@CaltransDist7 twitter icon

Santa Fe Springs: SB I-5 connector to NB I-605 scheduled to be closed for 55 HOURS - from 8 p.m. Friday 6/5 until 5… https://t.co/vWprozGBkD

Jun 5, 2020 6:33 pm UTC replyretweetfavorite
@CaltransDist7 twitter icon

Staying at home a lot these days? It's the perfect time to complete your #2020Census! While doing your part to keep… https://t.co/jzrSHjN4vW

Jun 5, 2020 5:18 pm UTC replyretweetfavorite
@CaltransDist7 twitter icon

NB & SB I-405 overnight lane closures continue between Sherman Way & Roscoe Blvd. Monday 6/8 through the night of F… https://t.co/lybo7Jbiqu

Jun 5, 2020 4:48 pm UTC replyretweetfavorite
@CaltransDist7 twitter icon

NB I-110 connector to WB I-105 all lanes OPEN. https://t.co/yQT55UdWYi

Jun 5, 2020 4:32 pm UTC replyretweetfavorite
@CaltransDist7 twitter icon

REMINDER: Two ramps OPEN today (6/5) on I-10 corridor in @WestCovinaCity. @cityofsandimas @CountyofLA… https://t.co/3IaEE1peCJ

Jun 5, 2020 4:08 pm UTC replyretweetfavorite
@CaltransDist7 twitter icon

NB I-110 connector to WB I-105 closed due to overturned cement truck. Tow truck on scene. Photos below.… https://t.co/PLjicPgvNQ

Jun 5, 2020 4:03 pm UTC replyretweetfavorite
@CaltransDist7 twitter icon

Friday, June 5, the Caltrans District 7 District Office building at 100 South Main St. in Los Angeles will be close… https://t.co/Sx7D1ONI1x

Jun 5, 2020 3:12 pm UTC replyretweetfavorite
@CaltransDist7 twitter icon

(South Los Angeles) NB I-110 connector to WB I-105 still closed due to overturned cement truck. Unknown duration.… https://t.co/1PsYlPuTF1

Jun 5, 2020 3:07 pm UTC replyretweetfavorite
@CaltransDist7 twitter icon

RT @My5LA: What are these? Rebar "cages" (green arrows). Frames for support columns for future ramp connecting new Valley View Ave Bridge t…

Jun 5, 2020 2:34 pm UTC replyretweetfavorite
California State Official Traffic Resources:
CA DOT | Caltrans QuickMap | CHP Traffic Full Site | CHP Traffic Mobile Site
sources: Caltrans, CHP, Twitter
Alerts Last Updated: Fri, Jun 5th 03:00:58 PM

Currently

Overcast 70°F
29.85in
Barometer
59%
Humidity
Southwest 11.5mph
Wind
Overcast

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