Vehicle Code 21801 guide

What this code means

This page identifies the section police recorded as the primary collision factor. The description comes from the agency dataset.

The record of a citation does not establish fault, negligence, or a conviction.

Collisions where police recorded VC 21801

• CCRS recorded a collision at CECIL AVE / GLENWOOD ST — September 29, 2026, 6:09 AM
  September 29, 2026
• San Francisco dispatch recorded a collision at EDDY ST \ LAGUNA ST — September 28, 2026, 5:29 PM
  September 28, 2026
• CCRS recorded a collision at N CENTRAL VALLEY HWY / FRESNO AV — September 25, 2026, 7:43 AM
  September 25, 2026
• CCRS recorded a collision at LOUISE AVE / MCKINLEY AVE — September 24, 2026, 10:36 PM
  September 24, 2026
• CCRS recorded a collision at 1108 FIFTH AVE / WEST CURB PROLONGATION — September 24, 2026, 8:32 AM
  September 24, 2026
• CCRS recorded a collision at S I ST / W 9TH ST — September 23, 2026, 8:04 PM
  September 23, 2026
• CCRS recorded a collision at 35.76430- -119.2853 / W GARCES HWY — September 23, 2026, 4:13 PM
  September 23, 2026
• CCRS recorded a collision at CRESCENT AV / GRAND AV — September 16, 2026, 5:34 PM
  September 16, 2026
• CCRS recorded a collision at 1757 CECIL AVENUE / RANDOLPH ST — September 11, 2026, 10:09 PM
  September 11, 2026
• CCRS recorded a collision at S C ST & E CYPRESS AVE / / C ST — September 10, 2026, 7:56 AM
  September 10, 2026
• CCRS recorded a collision at SAN PABLO AVE / LAKE STREET — September 3, 2026, 2:30 PM
  September 3, 2026
• CCRS recorded a collision at MONTECITO AV / N SHORELINE BL — September 2, 2026, 5:27 PM
  September 2, 2026
• CCRS recorded a collision at .600 CECIL AVE / GLENWOOD AVE — September 1, 2026, 5:31 PM
  September 1, 2026
• CCRS recorded a collision at SILVER CREEK VALLEY RD / BEL AIRE HILLS DR — August 30, 2026, 3:25 PM
  August 30, 2026
• CCRS recorded a collision at 1214 W F ST / N OAK AV — August 30, 2026, 2:53 PM
  August 30, 2026
• CCRS recorded a collision at N HIGHWAY 101 / S HIGHWAY 101 — August 28, 2026, 7:24 AM
  August 28, 2026
• CCRS recorded a collision at 6TH ST / BEAUMONT AVE — August 27, 2026, 8:33 PM
  August 27, 2026
• San Francisco dispatch recorded a collision at BOUTWELL ST \ INDUSTRIAL ST \ LOOMIS ST — August 27, 2026, 4:41 PM
  August 27, 2026
• CCRS recorded a collision at SENTER RD / ALMA AV — August 26, 2026, 5:12 PM
  August 26, 2026
• CCRS recorded a collision at ATLANTIC BL / SLAUSON AV — August 25, 2026, 3:59 PM
  August 25, 2026
• CCRS recorded a collision at PARAMOUNT BLVD / DEL AMO BLVD — August 24, 2026, 12:30 PM
  August 24, 2026
• San Francisco dispatch recorded a collision at LOMBARD ST \ PIERCE ST — August 24, 2026, 12:05 PM
  August 24, 2026
• CCRS recorded a collision at S INDIAN HILL BLVD / OAK PARK DRIVE — August 24, 2026, 7:58 AM
  August 24, 2026
• CCRS recorded a collision at FOOTHILL BL / GLEN AV — August 23, 2026, 9:33 AM
  August 23, 2026
• CCRS recorded a collision at BANDINI BL / MALT AV — August 20, 2026, 5:07 PM
  August 20, 2026
• CCRS recorded a collision at NEWBRIDGE ST / CARLTON AVE — August 20, 2026, 8:20 AM
  August 20, 2026
• CCRS recorded a collision at RT 29 / MADRONA AV — August 18, 2026, 5:40 AM
  August 18, 2026
• CCRS recorded a collision at OAK VIEW DR / GOLDEN WAY — August 17, 2026, 7:44 PM
  August 17, 2026
• CCRS recorded a collision at DOHERTY DR / ROSE LN — August 17, 2026, 2:30 PM
  August 17, 2026
• CCRS recorded a collision at ORANGETHORPE AV / VALLEY VIEW ST — August 15, 2026, 3:37 PM
  August 15, 2026
• CCRS recorded a collision at SAN BRUNO AV / 3RD AV — August 14, 2026, 2:49 PM
  August 14, 2026
• San Francisco dispatch recorded a collision at 23RD ST \ GUERRERO ST — August 14, 2026, 7:52 AM
  August 14, 2026
• CCRS recorded a collision at E SANTA CLARA ST / S OAK ST — August 13, 2026, 6:29 PM
  August 13, 2026
• CCRS recorded a collision at W LATHROP RD / EAST CURB LINE EXTENSION OF 5TH ST — August 11, 2026, 6:00 PM
  August 11, 2026
• CCRS recorded a collision at C STREET / TREANOR STREET — August 6, 2026, 1:19 PM
  August 6, 2026
• CCRS recorded a collision at CABRILLO HWY / LINDA MAR BL — August 5, 2026, 5:20 PM
  August 5, 2026
• CCRS recorded a collision at THIRD ST / 10TH AV — July 30, 2026, 9:42 AM
  July 30, 2026
• CCRS recorded a collision at CENTRAL VALLEY HWY / SHAFTER AV — July 29, 2026, 5:44 AM
  July 29, 2026
• CCRS recorded a collision at BREWSTER AV / WARREN ST — July 28, 2026, 9:16 AM
  July 28, 2026
• CCRS recorded a collision at DOLLIVER / BAY ST — July 24, 2026, 1:58 PM
  July 24, 2026
• CCRS recorded a collision at E 1ST ST / WCL OF MAGNOLIA AVE — July 23, 2026, 2:00 PM
  July 23, 2026
• CCRS recorded a collision at SINGH / PALMER — July 20, 2026, 4:08 PM
  July 20, 2026
• CCRS recorded a collision at RT 63 / CROSS — July 18, 2026, 2:45 PM
  July 18, 2026
• CCRS recorded a collision at W LATHROP RD / S HARLAN RD — July 17, 2026, 10:39 PM
  July 17, 2026
• CCRS recorded a collision at SR-82 (EL CAMINO REAL) / RAY DR — July 16, 2026, 9:15 AM
  July 16, 2026
• CCRS recorded a collision at E SANTA CLARA ST / S 21ST ST — July 15, 2026, 9:15 PM
  July 15, 2026
• CCRS recorded a collision at WEST VALLEY BL / TUCKER RD — July 15, 2026, 3:55 PM
  July 15, 2026
• CCRS recorded a collision at 3RD ST / OAKDALE AVE — July 15, 2026, 8:50 AM
  July 15, 2026
• CCRS recorded a collision at FULTON ST / 32ND AV — July 10, 2026, 2:05 PM
  July 10, 2026
• CCRS recorded a collision at ROCKLIN RD / GRANITE DR — July 8, 2026, 1:55 PM
  July 8, 2026
• CCRS recorded a collision at 6TH ST / PENNSYLVANIA AVENUE — July 6, 2026, 11:16 PM
  July 6, 2026
• CCRS recorded a collision at ARGUELLO BL / CALIFORNIA ST — July 5, 2026, 12:51 AM
  July 5, 2026
• CCRS recorded a collision at STATE ST / IMPERIAL HWY — July 4, 2026, 2:07 PM
  July 4, 2026
• CCRS recorded a collision at RALSTON ST / SARATOGA AV — July 3, 2026, 3:56 PM
  July 3, 2026
• CCRS recorded a collision at BONITA AV / CAMBRIDGE AV — July 3, 2026, 1:47 PM
  July 3, 2026
• CCRS recorded a collision at ATLANTIC AV / HILL ST — July 1, 2026, 3:00 PM
  July 1, 2026
• CCRS recorded a collision at SR-82 / LUDEMAN LANE — July 1, 2026, 2:23 PM
  July 1, 2026
• CCRS recorded a collision at GILBERT AV / F ST — June 30, 2026, 1:03 PM
  June 30, 2026
• CCRS recorded a collision at MONTEREY RD / ESPLANADE AV — June 27, 2026, 12:00 AM
  June 27, 2026
• CCRS recorded a collision at BALDWIN AV / CAMBRIDGE DR — June 26, 2026, 8:43 AM
  June 26, 2026
• CCRS recorded a collision at GLADYS DR / ELINORA DR — June 25, 2026, 5:54 PM
  June 25, 2026
• CCRS recorded a collision at ATLANTIC BL / 53RD ST — June 25, 2026, 5:35 PM
  June 25, 2026
• CCRS recorded a collision at OLYMPIC BL / GERHART AV — June 24, 2026, 10:22 PM
  June 24, 2026
• CCRS recorded a collision at QUIMBY RD / SAND POINT DR — June 24, 2026, 4:21 PM
  June 24, 2026
• CCRS recorded a collision at SCHRIBER WY / SIERRA COLLEGE BL — June 24, 2026, 1:02 PM
  June 24, 2026
• CCRS recorded a collision at ROYAL OAKS DR / S MOUNTAIN AV — June 24, 2026, 12:43 PM
  June 24, 2026
• CCRS recorded a collision at SIERRA MEADOWS DR / LUPINE CT — June 24, 2026, 11:04 AM
  June 24, 2026
• CCRS recorded a collision at OROVILLE DAM BL E / S 5TH AV — June 24, 2026, 10:05 AM
  June 24, 2026
• CCRS recorded a collision at DEL AMO BLVD / PIONEER BLVD — June 21, 2026, 12:45 AM
  June 21, 2026
• CCRS recorded a collision at RUMRILL BLVD / SUTRO AVE — June 13, 2026, 9:11 PM
  June 13, 2026
• CCRS recorded a collision at OREGON TRL / WEST WILSON ST — June 13, 2026, 12:01 PM
  June 13, 2026
• CCRS recorded a collision at HICKEY BL / CROWN CI — June 12, 2026, 2:13 PM
  June 12, 2026
• CCRS recorded a collision at TELEPHONE RD / SATICOY AV — June 11, 2026, 7:51 PM
  June 11, 2026
• CCRS recorded a collision at ARGUELLO BL / CALIFORNIA ST — June 11, 2026, 7:20 AM
  June 11, 2026
• CCRS recorded a collision at KEYES ST / 5TH ST — June 11, 2026, 12:54 AM
  June 11, 2026
• CCRS recorded a collision at FLINT AV / MARTEN AV — June 10, 2026, 5:56 PM
  June 10, 2026
• CCRS recorded a collision at STEVEN ST / KEMPER AV — June 8, 2026, 9:09 PM
  June 8, 2026
• CCRS recorded a collision at MARKETPLACE DR / PROLONGATION OF WOOLLOMES AVE — June 7, 2026, 1:18 PM
  June 7, 2026
• CCRS recorded a collision at SAN PABLO AVE / COLLEGE LANE — June 6, 2026, 9:20 PM
  June 6, 2026
• CCRS recorded a collision at LAS TUNAS DR / EL MONTE AV — June 5, 2026, 5:13 PM
  June 5, 2026
• CCRS recorded a collision at TRUMAN ST / WOLFSKILL ST — June 1, 2026, 5:21 PM
  June 1, 2026
• CCRS recorded a collision at MARTIN LUTHER KING JR BL / LONG BEACH BL — June 1, 2026, 5:07 PM
  June 1, 2026
• CCRS recorded a collision at SLAUSON AV / CORONA AV — June 1, 2026, 1:30 AM
  June 1, 2026
• CCRS recorded a collision at MCNEIL LN / WALNUT ST — May 31, 2026, 6:58 PM
  May 31, 2026
• CCRS recorded a collision at GRAND AV / LINDEN AV — May 28, 2026, 6:08 PM
  May 28, 2026
• CCRS recorded a collision at OAK VALLEY PARKWAY / BEAUMONT AVE — May 26, 2026, 4:08 PM
  May 26, 2026
• CCRS recorded a collision at CECIL AVE / ·35.77598558830378- -119.24643909254809 — May 24, 2026, 9:16 PM
  May 24, 2026
• CCRS recorded a collision at 13TH ST / HARRISON ST — May 24, 2026, 2:55 PM
  May 24, 2026
• CCRS recorded a collision at HARBOR ST / E 10TH ST — May 18, 2026, 5:14 PM
  May 18, 2026
• CCRS recorded a collision at E LOUISE AV / S HARLAN RD — May 17, 2026, 5:23 PM
  May 17, 2026
• CCRS recorded a collision at FOLSOM AVE / 15TH ST — May 15, 2026, 3:32 PM
  May 15, 2026
• CCRS recorded a collision at MISSION DR / PINE ST — May 13, 2026, 4:36 PM
  May 13, 2026
• CCRS recorded a collision at APRICOT WY / RAMPART WY — May 13, 2026, 8:25 AM
  May 13, 2026
• CCRS recorded a collision at JUNIPERO AV / E OCEAN BL — May 8, 2026, 10:30 AM
  May 8, 2026
• CCRS recorded a collision at 9OO BLOCK OF 11TH AV / 1000 BLOCK OF MAIN ST EAST ALLEYWAY. — May 5, 2026, 6:48 PM
  May 5, 2026
• CCRS recorded a collision at N JACK TONE RD / W MAIN ST — May 4, 2026, 3:49 PM
  May 4, 2026
• CCRS recorded a collision at JULIAN ST / RHODES CT — May 4, 2026, 12:47 PM
  May 4, 2026
• CCRS recorded a collision at E 7TH ST / WALNUT AV — May 2, 2026, 6:04 PM
  May 2, 2026
• CCRS recorded a collision at LINCOLN BL / SIERRA PACIFIC ENTRANCE — April 30, 2026, 9:47 PM
  April 30, 2026
• CCRS recorded a collision at PALO VERDE AV / CANTEL ST — April 30, 2026, 10:00 AM
  April 30, 2026