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Vehicles
2
Injured
0
Weather
Clear
Lighting
Daylight

These are the most relevant recent crash reports within 5 miles of this location.
ARAPAHOE AVE & MACARTHUR DR
< 0.1 miMay 8, 2024 | Rear-End Collision
2 vehicles
ARAPAHOE AVE & MACARTHUR DR
< 0.1 miSep 12, 2024 | Two-Vehicle Crash
2 vehicles
ARAPAHOE AVE & MACARTHUR DR
0.1 miOct 2, 2025 | Single-Vehicle Crash
1 vehicle
ARAPAHOE AVE & FOOTHILLS PKWY
0.1 miMay 31, 2024 | Sideswipe (Same Direction)
2 vehicles
On Thursday, September 18, 2025, at approximately 9:21 AM, a rear-end collision occurred on ARAPAHOE RD, near MACARTHUR DR, BOULDER, 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.
Use the case number, responding agency, and records office details below to request the official crash report.
Case number
2508957
Use this with Boulder Police Department when requesting the official report.
Reporting agency
Boulder Police Department
Use the agency page or records guide for request instructions.
Records office
Boulder Police Department
Crash location reference
Macarthur Dr
Route 007? | 53.6? | Intersection Related
Crash classification
Rear End
Pulled directly from the preserved source record.
Near ARAPAHOE RD, 00035FW, MACARTHUR DR, BOULDER, BOULDER County, CO, BOULDER
These are the most relevant recent crash reports within 5 miles of this location.
ARAPAHOE AVE & MACARTHUR DR
< 0.1 miMay 8, 2024 | Rear-End Collision
2 vehicles
ARAPAHOE AVE & MACARTHUR DR
< 0.1 miSep 12, 2024 | Two-Vehicle Crash
2 vehicles
ARAPAHOE AVE & MACARTHUR DR
0.1 miOct 2, 2025 | Single-Vehicle Crash
1 vehicle
ARAPAHOE AVE & FOOTHILLS PKWY
0.1 miMay 31, 2024 | Sideswipe (Same Direction)
2 vehicles
ARAPHOE AVE & FOOTHILLS PKWY
0.1 miMay 4, 2025 | Sideswipe (Same Direction)
2 vehicles
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General information based on this crash's reported factors and Colorado law
Rear-End Collision Pattern
In Colorado, the trailing driver in a rear-end collision is often presumed to be at fault for following too closely, though this presumption can be rebutted with evidence.
Springs Law Group - Rear-End CollisionsWork Zone Crash
Fines and penalties are typically doubled for violations in active work zones under Colorado law. Work zone liability may extend to contractors or government entities.
This is general informational context, not legal advice. Every crash is different. If you were involved in this accident, consult with a qualified attorney for guidance specific to your situation.
Browse experienced Colorado attorneys who specialize in cases like yours in the BOULDER area.
Was it in a work zone?
Yes, this crash occurred in an active work zone.
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