NHTSA SGO crash report
Report 30413-10762
May Mobility · 2023 Toyota Sienna · Detroit, MI
Report summary
30413-10762
- Date
- Apr 2025
- Manufacturer
- May Mobility
- Vehicle
- 2023 Toyota Sienna
- Location
- Detroit, MI
- Speed
- 1 mph
- Engagement
- ADS
Report narrative
What was reported
A large semi-trailer truck is making a left turn from a street on the right into the oncoming lane in Detroit, MI. As the May autonomous shuttle (Ego) is slowing, the Autonomous Vehicle Operator (AVO) intervenes to stop earlier. The manually controlled Ego remains stationary for five seconds. The AVO then manually reverses two meters to create more space for the trailer intruding into the Egos lane, making contact with a rear vehicle at 0.6 m/s. Our team looked at the incident and determined that this event was caused by human error - no autonomy software defects led to this incident.
Tracked VIN-prefix match
5TDYRKEC2PS••••••
The public prefix corresponds to 1 tracked VIN candidate; 1 are currently active. This does not identify the exact vehicle involved.
Crash context
Conditions and outcome
- Injury severity alleged
- No Injuries Reported
- Crash with
- Passenger Car
- Subject movement
- Backing
- Roadway
- Intersection
- Weather
- Clear
SGO metadata
Report details
- Report type
- Monthly
- Report version
- 1
- Submission date
- MAY-2025
- Incident time
- 11:28
- Operating entity
- May Mobility
- Driver / operator type
- In-Vehicle (Commercial / Test)
- Within ODD
- Yes
- Same vehicle ID
- ceebe6bc6835051
- Same incident ID
- c49c24770dd5ae0
Important: this is an entity-submitted crash report. Crash involvement does not establish responsibility, fault, or an NHTSA safety finding.
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