Summary of current and upcoming CalTrans lane closures and construction work on SR-73 in California.
: CalTrans data reports no active lane closures along SR-73 North 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-73 North during tomorrow morning's commute.
No lane closures are currently scheduled along SR-73 North during the daytime tomorrow.
No lane closures are currently scheduled along SR-73 North during this evening's commute.
2 Closures: Two closures are planned late this evening and/or overnight, both of which are full closures, near RTE. 73
Next 3 Days:
3 Closures: Over the next three days, three closures are planned two of these are full closures, near RTE. 73
The northbound connector to northbound SR 55 in Costa Mesa (Orange Co) is closed from 2100 hrs each night to 0500 hrs each morning Monday thru Friday thru 5/23/25 - Due to construction - Motorists are advised to use an alternate route
Highway SR-73 North Traffic & Road Conditions in California
