Traffic & Transit
Temecula's I-15 On-Ramp Closure Announced: What To Know
A month-long Winchester Road on-ramp is starting this weekend. Drivers should seek alternate routes.

TEMECULA, CA — A long-term closure of the Winchester Road onramp to I-15 northbound was slated to begin Sunday night, the City of Temecula announced.
The city said the onramp closure will last about one month and begin Sunday at 9 p.m. According to a sign posted in the area, the hard closure will begin at 10 p.m. on Sunday and last until 6 a.m. on Friday, Feb. 14.
"Along with this ramp closure, contractors will be installing traffic control barriers and striping, resulting in the following nighttime closures:
Find out what's happening in Temeculafor free with the latest updates from Patch.
Sunday, Jan. 12:
- 9 PM: Begin month-long, FULL Closure of NB on-ramp at Winchester Rd (straight ramp near Starbucks).
- 10 PM - 6 AM: NB I-15 alternating lane closures (minimum 1 lane open).
- 10 PM - 6 AM: Full Closure of NB on-ramp at Winchester Rd (loop ramp- reopens at 6 AM).
Mon, Jan 13:
Find out what's happening in Temeculafor free with the latest updates from Patch.
- 10 PM - 6 AM: NB I-15 alternating lane closures (minimum 1 lane open)
- 10 PM - 6 AM: Full Closure of NB on-ramp at Winchester Rd (loop ramp- reopens at 6 AM)For more information, visit: temeculaca.gov.
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