Bike Involved / Possible Motorcycle: "I5 S / OSBORNE ST ONR", CHP "Altadena" area.

• See index of all recorded bike incidents.
  

• Click here to see statewide maps of bicycle incidents.
  

• Follow @chpbike on Twitter to see incidents as they are reported.
  

• Please leave a comment and link below if you know of a news article, blog post, or forum posting about this incident.

• What would Captain Safety wear? Find out here
  

Location: I5 S / OSBORNE ST ONR, Altadena - Sep 16 2025 4:53AM

: 1179-Trfc Collision-1141 Enrt
    -- Sep 16 2025 4:54AM [1] MC INTO A BLU PK -- UNK WHERE RIDER IS // BIKE ON RS
    -- Sep 16 2025 4:54AM [2] [Appended, 04:54:43] [1] PK VS MC - HELMET IN TRF LNS
    -- Sep 16 2025 4:55AM [6] 1039 LAFD INC 245 [Shared]
    -- Sep 16 2025 4:56AM [15] [Appended, 04:57:02] [1] RP IN BLU TOYT TAC VS MC
    -- Sep 16 2025 4:56AM [16] [Appended, 04:57:02] [2] BLKG SLOW LN
    -- Sep 16 2025 5:06AM [32] 98-50 ALL LNS STOPPED [Shared]
    -- Sep 16 2025 5:40AM [38] 98-50 ADVS'ING CT WILL BE NEEDED FOR A HARD CLOSURE
    -- Sep 16 2025 5:43AM [40] 98-50 REQ SIG FOR UNK DURATION FOR THE #3 AND #4 LNS OF THE SB 5 AT OSBORNE AS WELL AS THE #1 AND #2 LNS OF THE SB 5 TRANS TO THE SB 170
    -- Sep 16 2025 5:47AM [45] CT ETA 30 MIN
    -- Sep 16 2025 5:48AM [47] 98-50 CT WILL NEED TO CLOSE THE OSBORNE ONR TO SB 5
    -- Sep 16 2025 5:57AM [48] 98-S5 REQ A UNIT TO SHUT DOWN THE OSBORNE ONR TO SB 5
    -- Sep 16 2025 5:58AM [50] Secondary Location for A98-053: OSBORNE ONR TO SB 5,
    -- Sep 16 2025 6:22AM [55] [Notification] [CHP]-1039 3A SO#39200171 // HAL'S TOW 818-855-2223// ETA HOT CALL [Shared]
    -- Sep 16 2025 6:22AM [56] CT 97 W/HARD CLOSURE IN PLACE [Shared]
    -- Sep 16 2025 6:37AM [57] 98-53 ONR AND OFR FROM EB OSBORNE TO SB 5 CLOSED
    -- Sep 16 2025 6:59AM [59] [Rotation Request Comment] 1039 ROYAL COACHES TOWING - AZUSA 626-334-0675 // ETA APX 60
    -- Sep 16 2025 7:01AM [60] 98-S5 UPDATE SIGALERT // TRANS SB 5 TO SB 170 IS ACCESSIBLE FOR VEHS TO GET THRU
    -- Sep 16 2025 7:29AM [63] 98-S5 REQ UPDATED ETA FOR EVIDENCE TOW
    -- Sep 16 2025 7:31AM [64] ROYAL COACHES ADVD ETA 30
    -- Sep 16 2025 7:33AM [65] 98-S5 OPENING #3,4 LANE OF SB 5 AND #1,2 LANE OF TRANS RD // BLKG ONLY #3 LANE OF TRANS: SB 5 TO SB 170
    -- Sep 16 2025 7:36AM [66] SIGALERT UPDATED ON BLU
    -- Sep 16 2025 7:38AM [67] C98-050 OSBORNE ONTO SB 5 NOW OPEN
    -- Sep 16 2025 7:45AM [68] TMC COPIES SIG UPDATE - 1039 MEDIA
    -- Sep 16 2025 8:30AM [71] A98-053 CALTRANS CAN OPEN LNS
    -- Sep 16 2025 8:35AM [72] 53 1022 SIGALERT
    -- Sep 16 2025 8:35AM [73] SIGALERT CANCELED ON BLU
    -- Sep 16 2025 8:35AM [74] [CHP] has closed their incident [250916LA0231]
    -- Sep 16 2025 8:35AM [76] TMC COPIES CANCEL SIG - 1039 MEDIA [Shared]
Comments powered by Disqus