On June 4, 2026, at approximately 8:46 AM, a traffic collision involving debris in the middle lane of eastbound Interstate 580, just east of the Midspan, occurred. A white Chevrolet Volt experienced a flat tire after hitting the debris and slowly rolled to the right-hand shoulder. The driver was eventually able to stop on the shoulder, though they were blocked by a Caltrans road vehicle. Caltrans has since recovered the debris.
Original Log
Jun 4 2026 8:46AM: [1] UNKNOWN VEHICLE PART / MIDDLE LANE
Jun 4 2026 8:47AM: [2] REPORTING PARTY – OR – RESPONSIBLE PARTY TRAFFIC COLLISION’D DEBRIS / WHITE CHEV VOLT FLAT TIRE / SLOW ROLLING ON RIGHT HAND SHOULDER TRYING TO GET TO TP
Jun 4 2026 8:48AM: [4] REPORTING PARTY – OR – RESPONSIBLE PARTY NOW STOPPED ON RIGHT HAND SHOULDER / EAST BOUND 580 JUST EAST OF MIDSPAN / UNABEL TO GET AROUND CAL TRANSITION ROAD VEHICLE ON RIGHT HAND SHOULDER
Jun 4 2026 8:49AM: [7] MESSAGE OR ITEM DELIVERED BRG
Jun 4 2026 9:01AM: [8] DEPARTMENT OF TRANSPORTATION – CALTRANS HAS DEBRIS