Napa · Last 48 Hours

Napa Accidents Today

4 accidents near Napa in the last 24 hours · 11 in 48 hours · updated May 23, 2026 3:31 PM PDT

4

Last 24h

11

Last 48h

0

High Severity

40

This Week

6

Construction

5

Accident

7-Day Trend

40 crashes

↓ Fewer than last week

40 crashes in the last 7 days, down 18% vs the previous week.

Last 6 hours

1 incident

3h ago 12:15 PM

CHP : Residual delays on CA-29 Northbound south of CA-12 (Northern) (Napa). Right shoulder affected. Expect delays.

6–12 hours ago

1 incident

CHP : Traffic Collision on CA-121 Northbound at Lincoln Ave (Napa). Lane affected. Expect delays.

12–24 hours ago

2 incidents

18h ago 9:30 PM

CHP : Traffic Hazard on CA-29 Northbound south of S Kelly Rd (Napa). Center Divider affected. Expect delays.

19h ago 8:15 PM

CHP : Traffic Hazard on CA-29 Northbound south of CA-221 N (Unincorporated). Lane affected. Expect delays.

24–48 hours ago

7 incidents

CHP : Disabled vehicle on CA-128 Westbound at Lower Chiles Valley Rd (Napa). Lane affected. Expect delays.

Caltrans : Roadwork on CA-29 Southbound at Deer Park Rd (St Helena). Lane closed. One way traffic control in effect. From 9:00 PM Thursday, May 21, 2026 to 5:00 AM Friday, May 22, 2026.

Caltrans : Roadwork on CA-29 Southbound between Old Sonoma Rd (Napa) and Imola Ave W (Napa). Lane closed until 5 AM. From 8:00 PM Thursday, May 21, 2026 to 5:00 AM Friday, May 22, 2026.

Caltrans : Roadwork on CA-29 Southbound between Trancas St (Napa) and Lincoln Ave (Napa). Lane closed until 6 AM. From 8:00 PM Thursday, May 21, 2026 to 6:00 AM Friday, May 22, 2026.

Caltrans : Roadwork on CA-29 Southbound between Lincoln Ave (Napa) and Old Sonoma Rd (Napa). Lane closed until 5 AM. From 8:00 PM Thursday, May 21, 2026 to 5:00 AM Friday, May 22, 2026.

Caltrans : Roadwork on CA-29 Southbound exiting at Lincoln Ave (Napa). Off Ramp closed until 6 AM. From 7:00 PM Thursday, May 21, 2026 to 6:00 AM Friday, May 22, 2026.

Caltrans : Roadwork on CA-29 Southbound at RUTHERFORD Rd (Napa). Lane closed. One way traffic control in effect. From 6:00 PM Thursday, May 21, 2026 to 6:00 AM Friday, May 22, 2026.

Frequently Asked Questions

Are accidents in Napa reported live?

Yes — this page refreshes throughout the day as new incidents are logged by the California Highway Patrol. Crash data typically appears within 15–30 minutes of being reported.

How many accidents happened near Napa in the last 7 days?

40 crashes were reported near Napa in the last 7 days.

What roads have the most crashes in Napa today?

Recent crashes near Napa are concentrated on: CA-29 S, CA-29 N, CA-121. See the full historical crash data for Napa.

What type of accident is most common in Napa?

Construction are the most frequently reported incident type near Napa based on recent data.

Where does this crash data come from?

Crash data is sourced from the California Highway Patrol (CHP) Computer-Aided Dispatch feed and the CCRS historical crash database. Learn more about our data sources.