CHP Traffic Incidents

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Closed

1183-Trfc Collision-Unkn Inj

📍 Baldwin Park · SR39 / MM 36.02

Oct 10, 12:23 AM · 7d ago

StatusClosed
Duration3h 5m
First seenOct 10, 12:32 AM
Last updateOct 10, 3:24 AM
Location desc.SR39 JSO MM 36

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Dispatch log

  1. Oct 10 2026 2:31AM[63] C81-203 FOLLOWING 1185 DOWN MTN
  2. Oct 10 2026 1:46AM[42] C81-203 VEH WAS SB AND COLLIDED W/ SIDE OF MTN [Shared]
  3. Oct 10 2026 1:36AM[36] C81-203 LILA, PLS CHECK W/ LOCAL HOSP FOR WALK INS FOR PTYS W/ INJS CONSISTEN W/ ROLL OVER TC -- PLS CHECK W/ FOOTHILL PRESBYTERIAN , KAISER BP and SAN DIMAS COMMUNITY HOSP [Shared]
  4. Oct 10 2026 1:26AM[35] 1039 NAVARROS COPIES MM 36 - DRIVER ENRT FROM BASE OF MTN [Shared]
  5. Oct 10 2026 1:22AM[34] C81-203 START TOW TO JSO MM 36 [Shared]
  6. Oct 10 2026 1:15AM[28] [Appended, 01:16:51] [1] TC // PTYS TRAPPED
  7. Oct 10 2026 1:10AM[20] [Appended, 01:12:28] [6] [Notification] [CHP]-Problem changed from 1183-Trfc Collision-Unkn Inj to 1179-Trfc Collision-1141 Enrt by CHP
  8. Oct 10 2026 1:10AM[19] [Appended, 01:12:28] [5] FIRE AND SAN DIMAS ENRT
  9. Oct 10 2026 1:09AM[17] [Appended, 01:12:28] [3] UNKN IF VEH OOCP OR IF ANY ONE GOT OO VEH
  10. Oct 10 2026 1:08AM[16] [Appended, 01:12:28] [2] VEH ROLL OVER
  11. Oct 10 2026 1:05AM[10] C81-203 UTL THRU MM 31 // SPOKE TO PASSERBY THAT ADV VEH WAS ON GMR - REQ TO START AIR
  12. Oct 10 2026 12:28AM[3] PER RP - VEH BLOCKING SB LNS OF SR39
  13. Oct 10 2026 12:26AM[2] PER RP VEH POSS 1124 - O/TURNED BLK SD VS HILLSIDE // "car upside down on side of mountain driver left no one is in the car - further up from my location"
  14. Oct 10 2026 12:25AM[1] IPHONE EMERGENCY TC NOTIFICATION - TEXT TO 911 // PER IPHONE EMERGENCY PROMPT - "The user requests help with a CAR OR VEHICLE ISSUE emergency. This request is for SOMEONE ELSE. The specific emergency is VEHICLE CRASH. NO ONE is trapped. The person in need IS NOT injured."

Units

  1. Oct 10 2026 1:50AMUnit Cleared
  2. Oct 10 2026 1:46AMUnit At Scene
  3. Oct 10 2026 1:16AMUnit Enroute
  4. Oct 10 2026 1:16AMUnit Assigned
  5. Oct 10 2026 1:26AMUnit At Scene
  6. Oct 10 2026 12:29AMUnit Enroute
  7. Oct 10 2026 12:29AMUnit Assigned

CHP incident #261010LA0049 · What do these codes mean?