CrashStory
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Analyzing Data...
Approximate crash location near MCCASLIN BLVD, AT, MARSHALL RD, 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 DR & MCCASLIN BLVD
< 0.1 miOct 1, 2024 | Two-Vehicle Crash
2 vehicles | 2 injured
MCCASLIN BLVD & MARSHALL RD
< 0.1 miOct 15, 2025 | Sideswipe (Same Direction)
2 vehicles
MARSHALL RD & MCCASLIN BLVD
< 0.1 miJul 12, 2024 | Sideswipe (Same Direction)
2 vehicles
MCCASLIN BLVD & MARSHAL RD
< 0.1 miMay 7, 2025 | Two-Vehicle Crash
2 vehicles
On Thursday, April 11, 2024, at approximately 5:30 PM, a two-vehicle crash occurred on MCCASLIN BLVD, near MARSHALL RD, 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 daylight 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
24-01777
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
Marshall Rd
Route 170A | 6.727 | At Intersection
Crash classification
Overtaking Turn
Pulled directly from the preserved source record.
