S2 · 01/2026 · Waymo · Phoenix, AZ, USA
| Company | Waymo |
| Category | av trucking |
| Type | malfunction |
| Date | 01/2026 |
| Time of day | not documented |
| Location | Phoenix, AZ, USA |
| Severity | S2 (minor injury or single-unit damage) |
| Scale | 1 vehicle |
| Confidence | medium |
| Verification | Yes - adversarially checked against the cited source |
| Source | AZFamily (KTVK/KASW) |
A Waymo robotaxi drove onto Phoenix light-rail tracks and stopped as a train approached, prompting its passenger to flee the vehicle; the robotaxi then continued along the tracks near another train with no collision.