Traffic Collision No Injuries State Route 12 West / State Route 12 West State Route 29 North Con

Dec 9 2025 12:51PM: [1] WHITE BIG RIG HAULING BLACK TANKER

Dec 9 2025 12:52PM: [4] PTYS OO VEHICLE

Dec 9 2025 12:55PM: [12] [Appended, 12:56:40] [2] BLACK HONDA CIVIC -VERSUS- BIG RIG

Dec 9 2025 12:55PM: [13] [Appended, 12:56:40] [3] BIG RIG / ON ITS SIDE

Dec 9 2025 12:55PM: [14] [Appended, 12:56:40] [4] BIG RIG BLOCKING ROUND ABOUT

Dec 9 2025 12:58PM: [17] [Notification] [CHP]-PER CALFIRE — THEIR CALLER ADVISE — SOSCOL FERRY ROAD X DEVLIN ROAD // GREENWOOD RANCH // CALFIRE EN ROUTE [Shared]

Dec 9 2025 1:04PM: [25] PER CAL FIRE DEPARTMENT WILL NEED HEAVY WRECKER LEAKING HYDROLIC FLUID NON INJURY [Shared]

Dec 9 2025 1:09PM: [30] [Rotation Request Comment] 1039 POPE VALLEY WITHHEADY DUTY – 707-592-7370 [Shared]

Dec 9 2025 1:30PM: [32] 21-1 ETO SEVERAL HOURS AFFIRM ON AFFECTING TRFC

Dec 9 2025 1:30PM: [33] A21-001 TMCGG, 21-1 REQUEST – OR – REQUIRED SIG ALERT PLEASE

Dec 9 2025 1:38PM: [35] ^***ISSUE SIGALERT*** EAST BOUND STATE ROUTE-12 TO SOUTH BOUND SR-29 ROUND ABOUT BLOCKED DUE TO CRASH. TRAFFIC BEING DIVERTED TO DEVLIN ROAD. UNKNOWN ETO, EXPECT DELAYS.

Dec 9 2025 1:48PM: [36] 1039 dot-cc

Dec 9 2025 2:01PM: [37] ^***UPDATE SIGALERT*** SOUTH/B STATE ROUTE-29 AT THE SOSCOL FERRY ROAD/SR-221 ROUNDABOUT BLOCKED DUE TO CRASH. UNKNOWN ETO, AVOID THE AREA

Dec 9 2025 6:17PM: [40] A21-008 ROADWAY INTERSECTION CLEAR/ NTFY TRANSPORTATION MANAGEMENT CENTER RELEASE SIG ALERT/ NTFY SHERIFF’SOUTH DEPARTMENT NIXEL ALERT

Dec 9 2025 6:17PM: [42] [Notification] [CHP]-Problem changed from Traffic Collision Unknown Injuries to Traffic Collision No Injuries [Shared]

Dec 9 2025 6:21PM: [45] 1039 NAPA SHERIFF’SOUTH DEPARTMENT [Shared]

Dec 9 2025 6:21PM: [46] [Notification] [CHP]-^***CANCEL SIGALERT*** SOUTH/B STATE ROUTE-29 AT THE SOSCOL FERRY ROAD/RIGHT SHOULDER-221 ROUNDABOUT. ALL LANES CLEAR. [Shared]