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Incident · Other

Serve Robotics delivery robot and mobility-scooter user involved in sidewalk encounter, West Hollywood (Sept 2025)

In approximately September 2025, in West Hollywood, California, a Serve Robotics sidewalk delivery robot and Mark Chaney, a man with cerebral palsy using a mobility scooter, were involved in a sidewalk encounter captured on video that subsequently circulated widely on social media. Chaney reported that the robot moved erratically and impeded his path as he attempted to pass it.

Serve Robotics stated that its robot did not reverse into him but abruptly stopped upon sensing a pedestrian in close proximity (described as its fail-safe state), and characterized the event as a single instance of contact; the company said its safety system, intended to predict pedestrian intent and yield right of way, instead caused the robot to impede their way. The incident drew attention to accessibility and pedestrian-safety questions around sidewalk delivery robots and was referenced amid California discussion of sidewalk-robot regulation.

Occurred 2025-09-12 · Serve Gen 3 at West Hollywood · Serve Robotics · West Hollywood · Sidewalk delivery

How to read this record

Incident records on DEPLOY are compiled from public sources (regulatory filings, news reports, and operator disclosures) and reflect what has been reported and tracked to date. They are not legal findings, determinations of fault, or safety ratings, and may be updated as new information is verified. See the sources below for the underlying references.
Track Serve Robotics delivery robot and mobility-scooter user involved in sidewalk encounter, West Hollywood (Sept 2025)

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Outcomes (1)

  • property damageverified

Revision history (1)

  • 2026-06-05 · outcome_class

Outcome rows carry verification_posture independently. Revision events carry basis (verified_court_filing, verified_insurance, reported_press, estimate, undisclosed). The framework records outcomes only when verifiable; absence is honest absence, not a claim of no-impact.

Sources (4)

  1. LA Times — Delivery robot collided with a disabled man on an L.A. street; aftermath · https://www.latimes.com/california/story/2025-09-25/viral-video-of-delivery-robot-colliding-with-man-in-wheelchair-sparks-accessibility-debate · 2025-09-25
  2. CBS News — West Hollywood man with cerebral palsy voices concerns after encounter with delivery robot · https://www.cbsnews.com/losangeles/news/west-hollywood-delivery-robot-crash-pedestrian-cerebral-palsy · 2025-09-25
  3. People — Serve Robotics' account of the encounter · https://www.aol.com/articles/delivery-robot-acting-erratically-nearly-042740111.html · 2025-09-25
  4. WEHOonline (Brian Holt) — Robot Roadblock: WeHo resident calls for action after sidewalk incident · https://wehoonline.com/update-robot-roadblock-west-hollywood-resident-calls-action-sidewalk-incident/ · 2025-09-27

Responses (2)

Serve Robotics · operator · 2025-09-27

As reported by WEHOonline (Sept 27, 2025): Serve Robotics attributed the collision to malfunctioning sensors. The company emailed Mr. Chaney about establishing an “Accessibility Council” but had not followed up on that outreach as of the article’s publication.

Serve Robotics · operator · 2025-09-25

As reported by People (Sept 25, 2025): Serve Robotics stated the robot did not reverse but abruptly stopped upon sensing a pedestrian in close proximity, its designated fail-safe state, and described the event as a single instance of contact. The company said its safety system, designed to predict pedestrians' intentions and yield right of way, instead caused the robot to impede their way, and noted its robots have 360-degree visibility.

Common questions

What happened in Serve Robotics delivery robot and mobility-scooter user involved in sidewalk encounter, West Hollywood (Sept 2025)?
In approximately September 2025, in West Hollywood, California, a Serve Robotics sidewalk delivery robot and Mark Chaney, a man with cerebral palsy using a mobility scooter, were involved in a sidewalk encounter captured on video that subsequently circulated widely on social media. Chaney reported that the robot moved erratically and impeded his path as he attempted to pass it. Serve Robotics stated that its robot did not reverse into him but abruptly stopped upon sensing a pedestrian in close proximity (described as its fail-safe state), and characterized the event as a single instance of contact; the company said its safety system, intended to predict pedestrian intent and yield right of way, instead caused the robot to impede their way. The incident drew attention to accessibility and pedestrian-safety questions around sidewalk delivery robots and was referenced amid California discussion of sidewalk-robot regulation.
When did this incident occur?
The incident is recorded as occurring on September 12, 2025 on the DEPLOY registry. The date reflects the underlying real-world event, not the registry record's creation date.
What robot was involved in Serve Robotics delivery robot and mobility-scooter user involved in sidewalk encounter, West Hollywood (Sept 2025)?
Serve Gen 3 by Serve Robotics is the recorded robot involved in this incident at West Hollywood.
Has anyone responded to Serve Robotics delivery robot and mobility-scooter user involved in sidewalk encounter, West Hollywood (Sept 2025)?
2 responses are recorded on the DEPLOY registry, from Serve Robotics, Serve Robotics. Each response is append-only with structured provenance.
What is the current status of Serve Robotics delivery robot and mobility-scooter user involved in sidewalk encounter, West Hollywood (Sept 2025)?
This incident is an active record on the DEPLOY registry; no retraction or correction has been issued.
Methodology: Verified · 4 sources (no primary) · last reviewed 2026-07-21

Verification posture

Verified

Low confidence

Review state

Stable

Last reviewed 2026-07-21

Sources by quality tier

4
unclassified
Unclassified source

The framework is documented at /methodology. Corrections at /corrections. Reviewer: DEPLOY editorial team.

Methodology surface for Serve Robotics delivery robot and mobility-scooter user involved in sidewalk encounter, West Hollywood (Sept 2025).

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Canonical ID 881e52c7-fe27-42b1-bdfa-6b5dda316315