Skip to Content
Streetsblog Los Angeles home
Streetsblog Los Angeles home
Log In
4sbb

Eyes on the Street: Bike Detectors Appear on 4th Street

Over the weekend, Bike Commute News' Joe Anthony snapped this picture of brand new bike detectors for intersections on 4th Street between Mid-Town and Downtown Los Angeles. 4th Street has long been an important corridor for cyclists seeking to access Downtown Los Angeles from points west, but local opposition has stalled some of the more progressive treatments LADOT planned for the road. While negotiations between activists, LADOT and neighborhood groups continue, some features continue to be brought to the "4th Street Bike Boulevard."

The censors have been in the street for a several months, it was the markings that are new, showing bicycles where they should position their bike if they want to trip the signal and get a green light.

Stay in touch

Sign up for our free newsletter

More from Streetsblog Los Angeles

Santa Monica Parking Enforcement Vehicles to Use AI Cameras to Ticket Bike Lane Violations

Similar to on-bus AI cameras for bus lanes, but with two new wrinkles: cameras will be on city cars, and will detect bike lane blockers

January 16, 2026

Friday’s Headlines

ICE, Metro vs. SB79, Olympics, Santa Monica parking, homelessness, Koreatown, Santa Clarita, Malibu, car-nage, and more

January 16, 2026

Monrovia’s ‘Haiku Park’ is Now Open

Satoru Tsuneishi Park honors the acclaimed poet once incarcerated in an internment camp.

January 15, 2026

Thursday’s Headlines

LAPD, potholes, green bike lanes, Metro policing, L.A. River, car-nage, and more

January 15, 2026

Metro Committee Approves Sepulveda Rail Alignment, Postpones Torrance Rail Approval

Plus: Metro announces a testing snag which means a likely delay for the D Line opening, and supports Foothill A Line extension to Claremont

January 14, 2026

Wednesday’s Headlines

ICE, LAX roadway expansion, Sepulveda subway, MLK parade, Pasadena, car-nage, and more

January 14, 2026
See all posts