# Santa Monica Uses AI to Enforce Bike Lanes > Source: > Published: 2026-07-20 20:56:25+00:00 For practitioners, Santa Monica's deployment illustrates a practical public-sector computer-vision pattern: automated detection can scale field enforcement while retaining human review before penalties are issued. Santa Monica began issuing $93 citations on July 1 for vehicles stopped or parked in bike lanes, following warnings issued from May 1, according to the city announcement republished by Streetsblog Los Angeles. Two forward-facing cameras on city traffic-services vehicles detect and record potential violations, and a parking-enforcement officer reviews an evidence package before a citation is mailed, SMDP reports. LAist reported that the city had issued about 50 tickets and several hundred warnings by mid-July. The program uses Hayden AI technology and is described by local reporting as California's first such bike-lane enforcement deployment.