On June 6, 2026, a high-speed incident occurred on Interstate 10 West near Cedar Avenue involving three vehicles chasing each other. One vehicle was forced off the roadway, resulting in a collision involving a black Mercedes, a black BMW, and a white BMW. One white vehicle overturned and landed on its side, leaving one person trapped inside. The accident blocked multiple lanes, eventually leading to all lanes being closed and traffic coming to a complete stop. Some drivers were reported making U-turns and driving the wrong way on the Cedar Avenue on-ramp to avoid the congestion. All lanes were reopened by 12:20 PM.
Original Log
Jun 6 2026 11:29AM: [1] 3 VEHICLES WERE CHASING EACH OTHER / 1 VEHICLE FORCED OTHER VEHICLE OFF ROADWAY
Jun 6 2026 11:30AM: [45] [Appended, 11:33:50] [2] WHITE BMW SUV VERSUS BLACK BMW SEDAN (4 DOOR CAR)
Jun 6 2026 11:30AM: [5] BLACK SEDAN (4 DOOR CAR) OR SUV IN CENTER DIVIDE
Jun 6 2026 11:30AM: [47] [Appended, 11:33:50] [3] WHITE SUV O/TURNED – LANDED ON ITS SIDE
Jun 6 2026 11:30AM: [48] [Appended, 11:33:50] [8] [Appended, 11:31:00] [3] BLUE BMW VERSUS SUV VERSUS 3RD – WERE 23109 AND TCD
Jun 6 2026 11:30AM: [49] [Appended, 11:33:50] [4] POSSIBLE – OR – POSSESSION TOTAL OF 6 VEHICLES
Jun 6 2026 11:30AM: [50] [Appended, 11:33:50] [5] BLKG #1,2 AND 4 LNS
Jun 6 2026 11:31AM: [17] 2 VEHICLE TRAFFIC COLLISION [Shared]
Jun 6 2026 11:31AM: [18] ALL 3 VEHICLES WERE HIGH SPEEDS INTERSTATE – (IE – I15)/O LNS [Shared]
Jun 6 2026 11:31AM: [54] [Appended, 11:33:50] [12] MESSAGE OR ITEM DELIVERED COMM CENTER [Shared]
Jun 6 2026 11:31AM: [21] WHITE SEDAN (4 DOOR CAR) O/TURN ON SIDE VERSUS BLACK SEDAN (4 DOOR CAR) ON RIGHT HAND SHOULDER [Shared]
Jun 6 2026 11:32AM: [24] 75-103 COPIES REQG TOW TRUCK [Shared]
Jun 6 2026 11:32AM: [56] [Appended, 11:33:50] [14] MESSAGE OR ITEM DELIVERED SBCC TO WEST BOUND SIDE EO SIERRA [Shared]
Jun 6 2026 11:32AM: [31] OPEN LINE , NO RESPONSE [Shared]
Jun 6 2026 11:33AM: [37] [Rotation Request Comment] MESSAGE OR ITEM DELIVERED PEPES TOW 951-682-5682 [Shared]
Jun 6 2026 11:33AM: [41] BLACK MERZ VERSUS BLACK BMW VERSUS WHITE BMW SEDAN (4 DOOR CAR) // ALL 3 VEHICLES WERE 23109 [Shared]
Jun 6 2026 11:41AM: [66] A75-202 1 VEHICLE SIDEWAYS IN #1 [Shared]
Jun 6 2026 11:44AM: [67] [Notification] [CHP]-PEPES IN TRAFFIC WEST BOUND 10 / CEDAR – JFI [Shared]
Jun 6 2026 11:45AM: [68] A75-202 1 PTY TRAPPED IN O/TURN VEHICLE [Shared]
Jun 6 2026 11:45AM: [69] A75-202 REQUEST – OR – REQUIRED ADD TOW TRUCK FOR DARK COLLECTOR RAMP BMW WITH MAJ FRO END DMG [Shared]
Jun 6 2026 11:46AM: [70] [Rotation Request Comment] MESSAGE OR ITEM DELIVERED THE FLAG TOWING909-264-3444 [Shared]
Jun 6 2026 11:47AM: [71] A75-103 ALL LNS CLOSED [Shared]
Jun 6 2026 11:57AM: [73] [Notification] [CHP]-PEPES ADVISE DRIVER INTERSECTION AT CEDAR ON RAMP STOPPED IN TRAFFIC , REQUEST – OR – REQUIRED PERM TO USE RIGHT SHOULDER [Shared]
Jun 6 2026 12:00PM: [76] A75-104 ALL LNS STOPPED [Shared]
Jun 6 2026 12:09PM: [77] [Notification] [CHP]-PEPES ADVISE VEHICLES MAKING U TURNS AND GOING WRONG WAY ON CEDAR ON RAMP AND USING RIGHT SHOULDER TOWARD ACCIDENT [Shared]
Jun 6 2026 12:20PM: [80] A75-216 ALL LNS OPEN [Shared]
Jun 6 2026 12:25PM: [82] 75-103 PEPES 97 – O/TURN VEHICLE ON RIGHT HAND SHOULDER // THE FLAG 97 ON RIGHT HAND SHOULDER POSSIBLE – OR – POSSESSION WITH MOTOR CLUB // 103 97 IN CENTER DIVIDE WITH VEHICLE [Shared]
Jun 6 2026 12:28PM: [83] 1021 THE FLAG – NEG MOTOR CLUB VEHICLES / COPIES WILL ADVISE DRVR TO CENTER DIVIDE [Shared]
Jun 6 2026 2:13PM: [BUSY] A75-102 2 VEHICLE 1180