San Mateo live webcam – US-101 at 3RD ST traffic
Working Still image · every 5 min Traffic and highway · Official source · What camera types mean
San Mateo live webcam: what you see
This San Mateo live webcam looks at traffic on US-101 at 3RD ST in San Mateo. Caltrans District 4 operates it for the California Department of Transportation (Caltrans), an official source. It is a still image, not video: a new photo arrives about every 5 minutes straight from Caltrans District 4. Drivers use it to see traffic, weather and the road surface before a trip.
Camera details
- Camera ID
- d4-720
- Operator
- Caltrans District 4
- Route
- US-101
- Postmile
- 13.420
- Milepost
- 417.624
- Alignment
- L
- Direction
- North
- District
- 4
- County
- San Mateo
- Video stream listed by the provider
- No
- In service
- Yes
- Elevation
- 9 m / 30 ft
- Image updates
- Every 5 min
- Video format
- Still image (JPEG)
- Position
- Exact (from the provider)
- Licence
- U.S. public domain
- Data source
- Caltrans CWWP2 (California)
- Working, last 7 days
- Not enough checks yet
From the provider's own camera list and our automatic checks. Readings and details can change without notice.
Where this San Mateo live webcam is
San Mateo is a city in United States with about 104,000 people. The camera is in the center, 30 ft (9 m) above sea level. San Francisco, the nearest larger city, is 16 mi away. San Mateo keeps America/Los Angeles time (UTC−7 at the moment); the panel above shows the local time live.
On the map
Live cameras near San Mateo
IntermittentLive videoUS-101 at East Poplar Avenue, San Mateo
WorkingStill imageSR-92 at S DELAWARE ST, San Mateo
WorkingStill imageSR-92 at 82 IC, San Mateo
IntermittentLive videoSR-92 at El Camino Real, San Mateo
Live nowLive videoSR-92 at Just West Of Foster City Blvd, San Mateo
WorkingStill imageUS-101 at N101 JSO Anza Blvd, BurlingameThe nearest other cameras are US-101 at East Poplar Avenue, San Mateo (1.0 mi), SR-92 at S DELAWARE ST, San Mateo (1.3 mi) and SR-92 at 82 IC, San Mateo (1.4 mi).
All San Mateo live cameras · Camera radar centered here · More from Caltrans
More from San Mateo
Questions about US-101 at 3RD ST, San Mateo
Is US-101 at 3RD ST, San Mateo working right now?
Yes, it is working: at our last automatic check it was sending new pictures. It is a still image, not video: a new photo arrives about every 5 minutes straight from Caltrans District 4.
How often does the picture update?
About every 5 minutes, on Caltrans District 4's schedule. The image on this page refreshes by itself while the tab is open.
Where does this camera come from?
Caltrans District 4 runs this camera, as part of the California Department of Transportation (Caltrans). It is an official source. Its images are in the U.S. public domain. LiveLocation shows them straight from the source with credit. About Caltrans
Where exactly is this camera?
It is in San Mateo, United States. It watches US-101. It stands about 30 ft (9 m) above sea level. Coordinates: 37.570, -122.314. All cameras in San Mateo
What time is it at the camera, and is it day or night?
San Mateo is in the America/Los Angeles time zone. The "Right now" panel above shows the local time live. On October 7 the sun rises at 7:10 AM and sets at 6:43 PM there.
Are there more live cameras near San Mateo?
Yes: 397 other cameras are within 25 miles of this one. The live camera radar shows them all on a map, nearest first. Open the radar here
Is this a speed camera?
No. It is a traffic-monitoring camera that the California Department of Transportation (Caltrans) uses to watch traffic, weather and road conditions; LiveLocation does not show enforcement cameras. To report a problem on the road, contact the California Department of Transportation (Caltrans); if the camera itself is broken here, tell us. Road agency website Report this camera