CrashStory
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Analyzing Data...
Approximate crash location near MARSHALL RD, AT, MCCASLIN BLVD, SUPERIOR, BOULDER County, CO
Recent Injury Crashes Near SUPERIOR
These recent nearby crashes involved reported injuries or fatalities and give useful context for how severe incidents cluster around this block.
MARSHALL RD & MCCASLIN BLVD
< 0.1 miMar 17, 2025 | Broadside (T-Bone)
2 vehicles
MCCASLIN BLVD & MARSHALL DR
< 0.1 miAug 19, 2024 | Sideswipe (Same Direction)
2 vehicles
MARSHALL RD & MCCASLIN BLVD
< 0.1 miMay 31, 2024 | Two-Vehicle Crash
2 vehicles
MCCASLIN BLVD & MARSHAL RD
< 0.1 miMay 7, 2025 | Two-Vehicle Crash
2 vehicles
On Thursday, August 28, 2025, at approximately 8:22 PM, a two-vehicle crash occurred on MARSHALL RD, near MCCASLIN BLVD, SUPERIOR, BOULDER County, Colorado. 2 vehicles were involved in the property damage only-level incident, which resulted in no reported injuries. Clear weather conditions and dark (street-lit) lighting were noted at the time of the crash.
How to get your BLDSO crash report
Use the case number, responding agency, and records office details below to request the official crash report.
Case number
25-04191
Use this with BLDSO when requesting the official report.
Reporting agency
BLDSO
Use the agency page or records guide for request instructions.
Records office
BLDSO
Crash location reference
Mccaslin Blvd
Route 170A | 6.727 | At Intersection
Crash classification
Approach Turn
Pulled directly from the preserved source record.
