Image of SR-173 road sign Highway SR-173 Traffic & Road Conditions in California

As of Tuesday 3:50AM, the data we monitor shows there are currently no reported incidents, lane closures or travel restrictions.
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Traffic Collisions & Alerts on SR-173

California Highway Patrol
As of there are no reported CHP Traffic incidents for SR-173 .
Tue
11

What accidents happened on SR-173 today?

Tap to see every CHP accident reported today on SR-173
Mon
10

What happened on SR-173 yesterday?

Tap to see all CHP accidents reported Monday for SR-173

Why is SR-173 closed?

Real-Time Updates on SR-173 CalTrans lane closures
Summary of current and upcoming CalTrans lane closures and construction work on SR-173 in California.
: CalTrans data reports no active lane closures along SR-173 scheduled. If you're stuck in traffic check our traffic collision info or look for problems in the opposite direction of travel (aka rubber necking).

Upcoming Closures:

No lane closures are currently scheduled along SR-173 during this morning's commute.
No lane closures are currently scheduled along SR-173 during the daytime today.
No lane closures are currently scheduled along SR-173 during this evening's commute.
No lane closures are currently scheduled along SR-173 during the late evening/overnight hours.
Next 3 Days:
Over the next several days, no closures are currently scheduled.
Detailed List of Lane Closures

CalTrans Road Conditions SR-173


SR-173

In Southern California

No traffic restrictions are reported for this area.

Chain Control on SR-173

CalTrans Message Signs for SR-173 (0) - See All

Real-time highway message signs with travel times, travel, wind, fog and chain controls alerts and accident conditions.

Top CHP Incidents Happening Now

Ambulance
Map image of East LA near the CHP incident
Map image of East LA near the CHP incident
CHP logoI-605 South Los Angeles

Traffic Collision on I-605 South at I-605 South SR-60Con with Ambulance En route in East LA

Unknown Vehicle On Its Side
Solo Vehicle Crash / Blue Sd Overturned On Side / On Right Hand Shoulder
Vehicle Up Against A Tree On Trans
I-605 sign
Happening Now
Map image of East LA near the CHP incident
CHP logoI-5 North Los Angeles

Traffic Collision on I-5 North at WASHINGTON BLVD Off-ramp with Unknown Injuries in East LA

Dark Color Possibly Honda Sd Facing Wrong Way On Right Shoulder --possibly Solo Vehicle Crash
Chp Unit C82-072 - Req 1 Tow Truck
Ampm Towing 562-805-5800 Eta 20
Map image of East LA near the CHP incident
I-5 sign
Happening Now
Map image of Altadena near the CHP incident
CHP logoI-210 East Los Angeles

Traffic Collision on I-210 East at Osborne St Off-ramp with Unknown Injuries in Altadena

Big Rig Into The Right Shoulder Embankment
Partially Blocking Lanes
I-210 sign
Ambulance
CHP logoI-210 East San Bernardino

Traffic Collision on I-210 East at Campus Ave Off-ramp with Ambulance En route in Rancho Cucamonga

Vehicle Went Down Right Shoulder Embankment
Party Stopped With Involved --- Pulled To Right Shoulder And Swerved To Far And Went Off Right Shoulder
Involved Called Rp Who Is Their Uncle - Driving Black Infi On Right Shoulder
I-210 sign
Happening Now
CHP logoSR-91 East Los Angeles

Traffic Collision on SR-91 East at I-605 with Unknown Injuries in Santa Fe Springs

Vehicle Possibly Missed The Trans And Cont To The 91
SR-91 sign
Map image of Gold Run near the CHP incident
CHP logoI-80 Truckee

Traffic Collision on 0 I-80 West with No Known Injuries in Gold Run

Open Line
Road Noise Herad
Grv
Map image of Gold Run near the CHP incident
I-80 sign
Map image of Rancho Cucamonga near the CHP incident
CHP logoI-15 South San Bernardino

Closure of a Road I-15 South AT at I-210 in Rancho Cucamonga

[chp]-problem Changed From Assist With Construction To Closure Of A Road By Chp
Southbound I-15 From I-210 To Just South Of Foothill Blvd , #1 And 2 Lanes Closed
Westbound 210 To Southbound 15 Closed
I-15 sign
CHP logoI-10 West Los Angeles

Traffic Hazard I-10 West at Indian Hill Blvd Off-ramp in Baldwin Park

Black Toyota Suv All Blacked Out Vehicle In Hov Lane
I-10 sign
Map image of South Sac near the CHP incident
Map image of South Sac near the CHP incident
CHP logoI-5 South Sacramento

Traffic Hazard I-5 South at Twin Cities Rd Off-ramp in South Sac

Object Blocking Fast Lane
I-5 sign
Road Closure
Map image of Santa Ana near the CHP incident
CHP logoSR-22 West Orange County

Closure of a Road SR-22 West To at SR-57 North Connector in Santa Ana

Westbound 22 Transferred To Northbound 57 Will Be Closed
SR-22 sign
Road Closure
Map image of South Lake near the CHP incident
CHP logoSR-89 Truckee

Closure of a Road SR-89 at SR-4 in South Lake

SR-4 At Ebbetts Pass
SR-89 At Monitor Pass
SR-89 sign
Map image of Altadena near the CHP incident
CHP logoI-210 East Los Angeles

Traffic Hazard I-210 East at N Hill Ave in Altadena

Dark Colored Sedan - Hazards On - Blocking Slow Lane
Map image of Altadena near the CHP incident
I-210 sign
Road Closure
CHP logoChico

Closure of a Road 413 Southgate Ave in Chico

Baldwin Ave From Lincoln To Melvina
Bennett Rd From Levens Ave To End
Colusa Hwy To County Line
Information
CHP logoI-8 West El Centro

Wind Advisory I-8 West at In Ko Pah Eo inkopah in El Centro

Reference To Chp Log #ec0058 High Wind Speed At Mtn Spring: 47.6 Mph Sust / 68.9 Mph Gusts
Ct650 Copies Log
Ct653 Copies Log -- He Will Turn On Pcms From In Ko Pah To Ocotillo
Caltrans Hq (mike) Notified
Caltrans State Route #2180514 For Wind Advisory
Ct653-7 1097/ 98 Winds Sign Activated
Ct653-7 Advise Activated Pcms W/ High Wind Ahead
I-8 sign
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