Collision history: I 680 & Mt Diablo Blvd, Walnut Creek
CrashGuide reports only what the named agency published. Missing fields are omitted; no fault or cause is inferred.
Filed collision-report history
60 CCRS collision reports were recorded here between January 2019 and May 2026, including 25 collisions with injuries recorded.
- Recorded collisions
- 60
- Collisions with injuries recorded
- 25
Available report pages within this archive window
- CCRS recorded a collision at I-680 NORTHBOUND / MT DIABLO BOULEVARD — April 11, 2026, 7:00 AMApril 11, 2026
- CCRS recorded a collision at I-680 S/B / MT. DIABLO BOULEVARD — January 6, 2026, 4:47 AMJanuary 6, 2026
- CCRS recorded a collision at I-680 S/B / MT. DIABLO BOULEVARD — January 6, 2026, 4:45 AMJanuary 6, 2026
- CCRS recorded a collision at I-680 NB / MT DIABLO BLVD — January 2, 2026, 11:08 PMJanuary 2, 2026
- CCRS recorded a collision at I-680 N/B / MT DIABLO BOULEVARD — January 1, 2026, 8:20 AMJanuary 1, 2026
- CCRS recorded a collision at I-680 NORTHBOUND / MT. DIABLO BLVD — December 1, 2025, 11:40 PMDecember 1, 2025
- CCRS recorded a collision at I-680 N/B / MT DIABLO BLVD. — August 18, 2025, 4:00 PMAugust 18, 2025
- CCRS recorded a collision at I-680 N/B / MT. DIABLO BLVD — August 8, 2025, 2:20 PMAugust 8, 2025
- CCRS recorded a collision at INTERSTATE 680 NORTHBOUND / MT. DIABLO BOULEVARD — March 16, 2025, 11:15 PMMarch 16, 2025
- CCRS recorded a collision at I-680 NB / MT. DIABLO BLVD — February 28, 2025, 2:40 PMFebruary 28, 2025
- CCRS recorded a collision at I-680 SOUTHBOUND / MT DIABLO BLVD — February 17, 2025, 12:15 PMFebruary 17, 2025
- CCRS recorded a collision at I-680 NORTHBOUND / MT DIABLO BLVD — February 4, 2025, 12:30 AMFebruary 4, 2025
- CCRS recorded a collision at I-680 N/B / MT. DIABLO BLVD — February 1, 2025, 5:25 AMFebruary 1, 2025
- CCRS recorded a collision at I-680 N/B / MT. DIABLO BLVD — January 31, 2025, 9:30 PMJanuary 31, 2025