Tesla Semi catches fire on I-880 in California with no crash — freeway shut about 10 hours
A Tesla Semi burned on I-880 in Hayward on Oct. 27 with no crash, closing the freeway both ways — the cause is under investigation, and early-production Semi makes transparency the thing to watch.
Per Electrek, a Tesla Semi caught fire around 5:35 p.m. PT on Tuesday, Oct. 27, on southbound I-880 in Hayward near Route 92. There was no crash and no other vehicle was involved; the driver escaped unhurt and told police he did not know why it ignited.
CHP closed I-880 in both directions over the potential risk of hazardous chemical smoke. Northbound reopened Tuesday night; southbound did not fully reopen until about 3:30 a.m. Wednesday. CHP initially warned the battery could burn 15–18 hours, but firefighters put it out sooner. The trailer, owned by Premier Trailer Leasing, was also damaged. The operator has not been identified and Tesla has not commented.
Electrek compares it to the August 2024 Semi fire on I-80 (NTSB: the truck left the road and the battery ignited; lanes closed up to 15 hours) and notes Semi entered volume production in Nevada in 2026, with WattEV ordering 370 in May. It cites NFPA data of 15,462 heavy-truck fires a year (2018–2022) for context, but argues a no-crash fire this early in production is important data.
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