What is the most dangerous section of Interstate 25?

The highest-volume section currently in the dataset is near mile marker 218 (I-25 & MM 218), with 381 crashes and 0 fatalities.

What crash type is most common on Interstate 25?

Not Applicable crashes are currently the most common on Interstate 25, with 25,156 incidents in the active dataset.

When do most crashes happen on Interstate 25?

The busiest crash period on Interstate 25 is Midday (9 AM-4 PM), with 14,195 recorded crashes in that time band.

Where can I view recent crashes on Interstate 25?

Use this page's recent-crashes list and interactive map to review the latest incidents on Interstate 25. You can also open linked county and street pages for more localized crash detail.

Interstate 25 Accidents in Colorado

Name: Interstate 25 Accident Data
Creator: CrashStory
License: https://creativecommons.org/licenses/by/4.0/

Interstate 25 has 40,416 reported crashes, 7,525 injuries, and 154 fatalitiesin the current CrashStory dataset. Use this page to inspect dangerous sections, recent incidents, and long-term corridor trends.

Interstate 25 recorded 40,416 crashes in the most recent reporting period, including 154 fatal accidents and 7,525 injuries. This corridor passes through ADAMS, ARAPAHOE, BROOMFIELD, and 9 other Colorado counties.

The most common crash type on Interstate 25 is Not Applicable (25,156 incidents). The most dangerous section is near mile marker 218 (I-25 & MM 218) with 381 crashes on record.

Source: Colorado crash data (CDOT)

Last updated: February 1, 2026

Coverage shown for the Interstate 25 corridor.

Recent Crashes

Feb 1, 2026

Property Damage

I25 HWYNB & N SPEER BLVD

Property Damage collision with no injuries reported in current record.

Feb 1, 2026

Property Damage

I25 HWYSB & W 6TH AVE

Property Damage collision with no injuries reported in current record.

Jan 31, 2026

Property Damage

I25 HWYNB & E HAMPDEN AVE

Property Damage collision with no injuries reported in current record.

Jan 30, 2026

Property Damage

I25 HWYNB & W 6TH AVE

Property Damage collision with no injuries reported in current record.

I-25 & MM 181

115

crashes

0 fatalities

See Interstate 25 mile marker 181 crash data

Crash Statistics for Interstate 25

Coverage window: Jan 1, 2013 - Feb 1, 2026

40,416

Total Crashes

154

Fatalities

7,525

Injuries

NOT_APPLICABLE

Most Common Type

Crash Totals by Year

Data coverage: Jan 1, 2013 - Feb 1, 2026

Year	Total Crashes	Fatalities	Injuries	Most Common Type
2026	146	0	2	Motor Vehicle Crash
2025	7,676	46	2,514	Motor Vehicle Crash
2024	8,321	46	2,726	Rear-End Collision
2023	6,029	28	1,884	Motor Vehicle Crash
2022	1,318	4	38	Motor Vehicle Crash
2021	1,592	7	27	Motor Vehicle Crash

Yearly rows are shown to make trend direction and recency explicit for Interstate 25.

Interstate 25 Crash Trend

Monthly crash frequency

Interstate 25 Crash Map

Loading map...

Fatal Accidents on Interstate 25

Interstate 25 has recorded 154 fatal accidents in the most recent reporting period. Understanding fatality trends on this corridor is critical for driver safety awareness and accident prevention. High-speed sections, mountain passes, and heavy traffic zones contribute to the elevated fatality rate along this route.

Colorado's highway fatality data is compiled from Colorado crash records and updated regularly. If you or a loved one has been affected by a fatal accident on Interstate 25, legal assistance may be available.

View Statewide Statistics

Disclaimer: Fatality statistics are based on available Colorado DOT records and may not reflect the most recent incidents. Data is provided for informational purposes only.

Crashes by Type

NOT_APPLICABLE25,156 (62.2%)

REAR_END8,248 (20.4%)

SIDESWIPE_SAME4,229 (10.5%)

FIXED_OBJECT1,468 (3.6%)

ROLLOVER409 (1.0%)

WILD_ANIMAL403 (1.0%)

PARKED_VEHICLE182 (0.5%)

BROADSIDE153 (0.4%)

Monthly Crash Trends

Coverage window: Jan 1, 2013 - Feb 1, 2026

3,852 crashes

Jan

3,341 crashes

Feb

3,304 crashes

Mar

3,232 crashes

Apr

3,684 crashes

May

3,589 crashes

Jun

3,744 crashes

Jul

3,225 crashes

Aug

3,213 crashes

Sep

3,419 crashes

Oct

2,811 crashes

Nov

3,002 crashes

Dec

Average: 3,368 crashes per month

Interstate 25 FAQ

Interstate 25 has 40,416 recorded crashes from 2013-01-01 to 2026-02-01, including 154 fatal crashes and 7,525 injury crashes in CrashStory's Colorado dataset.