Vehicle and Motorcycle Collision on Interstate 15 South at Interstate 8

On June 22, 2026, at approximately 4:22 PM, a traffic collision involving a vehicle and a motorcycle occurred on the southbound Interstate 15 at the transition to eastbound Interstate 8. The motorcycle rider was found awake and breathing on the left-hand shoulder. A traffic break was requested by CHP to facilitate the scene. A white pickup truck with a non-functioning left rear tire was also involved. Tow trucks from Road One were dispatched to the scene to remove both the motorcycle and the pickup truck.

Original Log

Jun 22 2026 4:22PM: [1] PER MERCED COMM CENTER ; STAA ROLLED UP ON A TRAFFIC COLLISION ; VEHICLE VERSUS MOTORCYCLE NO FURTHER DETAILS

Jun 22 2026 4:23PM: [3] 1125 UNKNOWN LNS [Shared]

Jun 22 2026 4:23PM: [7] [Appended, 16:24:13] [2] NVR/ CAN HEAR TRAFFIC NOISE IN BACKGROUND / PSO DISCONNECT / ATC

Jun 22 2026 4:24PM: [5] SDPD LANDLINE; SOUTH BOUND 15 AT EAST BOUND 8 / VEHICLE TRAFFIC COLLISION INVOLVED MOTORCYCLE / RIDER INTERSECTION DOWN – AWAKE and BREATHING ON LEFT HAND SHOULDER [Shared]

Jun 22 2026 4:29PM: [16] [Notification] [CHP]-STAA 97 // REQUEST – OR – REQUIRED TRFC TRAFFIC BREAK LED BY OFFICER FROM FRIARS [Shared]

Jun 22 2026 4:32PM: [18] B87-017B 2 1185s FOR MOTORCYCLE AND WHITE TKPK W/BAD ORDER (NOT FUNCTIONING) LEFT REAR TIRE 15 S / 8 TRANSITION ROAD [Shared]

Jun 22 2026 4:33PM: [19] [Rotation Request Comment] MESSAGE OR ITEM DELIVERED ROAD ONE TOW 858-492-5252 WITH 2TKS – 1 FLATBED TOW TRUCK // COPIES MOTORCYCLE [Shared]

Jun 22 2026 4:45PM: [23] [Notification] [CHP]-FREEWAY SERVICE PATROL CAN DISREGARD, TOW TRUCK EN ROUTE 15 S / 8 TRANSITION [Shared]

Jun 22 2026 4:46PM: [26] [FREEWAY SERVICE PATROL] has closed their incident [260622BCFSP0338]

Jun 22 2026 4:57PM: [27] [Notification] [CHP]-ROAD ONE LANDLINE – REQUEST – OR – REQUIRED TO USE RIGHT SHOULDER // THEY’REGARDING CURRENTLY SOUTH BOUND 15 AT CL MESA [Shared]

Jun 22 2026 4:59PM: [29] ROAD ONE COPIES LINE 28 – ADVISED THEM TO PROCEED WITH CAUTION [Shared]