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

As of Wednesday 1:11AM, 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 .
Wed
14

What accidents happened on SR-173 today?

Tap to see every CHP accident reported today on SR-173
Tue
13

What happened on SR-173 yesterday?

Tap to see all CHP accidents reported Tuesday 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:

2 Closures:/span> Two closures are planned for this morning, primarily affecting areas near Big Pines Creek, and Arbon Ln.
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:
3 Closures: Over the next three days, three closures are planned primarily affecting areas near Big Pines Creek, Arbon Ln, and Mittry Dr.
Detailed List of Lane Closures

CalTrans Road Conditions SR-173


SR-173

In Southern California

No traffic restrictions are reported for this area.

Top CHP Incidents Happening Now

Map image of incident near SR-91 West at I-605 North SR-91 West Connector
Map image of incident near SR-91 West at I-605 North SR-91 West Connector
CHP logoSR-91 West Los Angeles

Report of Fire SR-91 West at I-605 North SR-91 West Connector in Santa Fe Springs

Vis Fire Embankment Westbound 91 To Northbound 605 / Strt Fire Department Turning Possibly Homeless Encampment Fire - Had Vis Of Pedestrian
La County Fire Dept. Op#76
Possibly Homeless Encampment Fire
SR-91 sign
Happening Now
CHP logoI-10 East Los Angeles

Car Fire I-10 East at Citrus St Off-ramp in Baldwin Park

Semi Truck W Doubles -- Tls On Fire
No One Inside Semi
On Right Shoulder Of Offramp
I-10 sign
CalTrans CCTV camera nearest the incident at Oakland
CHP logoI-80 East Bay Area

Traffic Collision on I-80 East at Ashby Ave Off-ramp with Ambulance En route in Oakland

White Semi Intl Cascadia Truck Vs Gray Honda Accord Sd
Both On Right Hand Shoulder
Transfered Emvl For 1114 / Open Line Neg Responding From Rp
I-80 sign
CHP logoI-880 Bay Area

Traffic Collision on 0 I-880 North with Unknown Injuries in Hayward


I-880 sign
CHP logoI-15 South San Diego

Traffic Collision on I-15 South at Temecula Pkwy On-ramp with No Known Injuries in Temecula

White Suv / Traffic Hazard In Right Lane
Pick-up Truck On Right Hand Shoulder
Neg Driver In Vehicle
I-15 sign
CHP logoI-15 North San Diego

Traffic Collision on I-15 North Rancho California North of with No Known Injuries in Temecula

Yel Chevrolet Cvt Lost Control And Went To Right Shoulder Of Freeway
Chp Unit C115-030 - Vehicle In Ditch 1 Party Outsiderequests Tow Truck Flatbed Tow Truck
Chp Unit C115-030 - Tow Truck For Cvt In The Drainage Canal 30 Ft Cable
I-15 sign
Map image of incident near US-101 North at S Airport Blvd Off-ramp
CHP logoUS-101 North Bay Area

Traffic Collision on US-101 North at S Airport Blvd Off-ramp with No Known Injuries in San Francisco

Vehicle Crashed Into Right Hand Shoulder Guardrail
Seen Male Out Of The Vehicle On The Phone
Chp Unit C32-013 - Requests Tow Truck Start
US-101 sign
Map image of incident near 0 US-101 North
CHP logoUS-101 Monterey

Traffic Collision on 0 US-101 North with Major injury in King City

Brush Fire In Center Divider
Caused From A Crash
2 Vehicle Crash, Possibly Truck And Vehicle
US-101 sign
Map image of incident near SR-110 South at Avenue 43 Off-ramp
Map image of incident near SR-110 South at Avenue 43 Off-ramp
CHP logoSR-110 South Los Angeles

Traffic Collision on SR-110 South at Avenue 43 Off-ramp with Ambulance En route in Central LA

Blocking Slo Lane
Solo Vehicle Crash
2nd Vehicle In Front Of Reporters Vehicle
SR-110 sign
CalTrans CCTV camera nearest the incident at Hayward
CHP logoI-880 South Bay Area

Traffic Hazard I-880 South at ALVARADO BLVD Off-ramp in Hayward

Chp Unit C25-075 - Requests Tow Truck For White Mercedes Sed
I-880 sign
Map image of incident near I-10 East West of Sierra Ave
CHP logoI-10 East San Bernardino

Traffic Hazard I-10 East West of Sierra Ave in Rancho Cucamonga

2 Vehicle Crash
I-10 sign
Map image of incident near US-101 South at US-101 South I-280 North Connector
CHP logoUS-101 South Bay Area

Traffic Hazard US-101 South at US-101 South I-280 North Connector in San Jose

Cone Lane 3 And 4
Map image of incident near US-101 South at US-101 South I-280 North Connector
US-101 sign
Ambulance
CHP logoUS-101 South Ventura

Traffic Collision on US-101 South North of Milpas St with Ambulance En route in Santa Barbara

Heard Only
Vehicle Flipped Over Is Now Rightside Up And Facing Wrong Way
Traffic Hazard In Middle Lane
US-101 sign
Map image of incident near I-8 West DUNBAR West of HARBISON CANYON
CHP logoI-8 West San Diego

Traffic Hazard I-8 West DUNBAR West of HARBISON CANYON in El Cajon

Flashers On Right Shoulder
Map image of incident near I-8 West DUNBAR West of HARBISON CANYON
I-8 sign
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