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Dispatch audio
Heard on: California Highway Patrol - Riverside · 1/17/2026 11:27 AM
02:33
AI transcript
00:00
This is on a 23 103 lost in eastbound 210 east of Milliken for a semi truck, plate (number withheld), lost in the HOV lane.
00:08
Tried running the RP off the roadway.
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AI summary

Semi truck driving erratically near Duncan Canyon Rd

Please note:
This is not an official report. The headline and summary are generated by automated AI systems from public-safety dispatch audio. Always verify with official sources.

As discussed during the dispatch call, authorities received reports of a semi truck driving erratically and swerving on northbound I-15 near Duncan Canyon Road in Fontana. The caller described possible road rage or reckless driving, and the driver allegedly attempted to force another vehicle off the roadway. The vehicle was later located, and its trailer registration was verified as clear. No further action was reported.

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Duncan Canyon Rd, Fontana, CA 92336
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