HalfRuns
Colbert Autumn Classic Half Marathon & 4-Mile Loop

Colbert Autumn Classic Half Marathon & 4-Mile Loop

Race Date

Sep 26, 2026

Location

Colbert, WA

Standout72

The Experience

Welcome to Bloomsday Road Runners Club's (BRRC) 49th Colbert Autumn Classic Half Marathon and 4rd Annual 4-Mile Loop. Come run when the weather is cooler and prepping you for your Fall Marathons. Now that you have had the summer to put in the miles and maybe participated in some runs, BRRC wants you to continue your activity into the fall to prepare you for your fall Marathon by participating in-person at a great Fall Classic Half Marathon. Run the back roads of Colbert and Green Bluff.  You will not only enjoy the beautiful scenery, but will get a finisher’s medal and sweatshirt, if ordered, for your efforts in the Half Marathon, Early Start and the 4-Mile Loop. The Colbert Half Marathon will be on Saturday September 26th starting at 9:00 a.m., with an early start at 8:00 a.m. (Half Marathon Only) for those who expect to finish in over 2.5 hours. The 4-Mile loop will start at 9am, the same time as the Half Marathon, but the start is at the school. NOTE: Early Starters for the Half Marathon are not eligible for Division Awards NOTE: IF YOU PRE-REGISTERED FOR THE HALF MARATHON AND CHANGE YOUR MIND ON RACE DAY TO RUN THE HALF MARATHON EARLY START, THERE WILL BE AN ADDITIONAL $10 CHARGE. THE CHANGE MAKES YOU INELIGIABLE FOR HALF MARATHON AWARDS. IF YOUR CHANGE IS FROM THE HALF MARATHON OR EARLY START TO THE 4-MILER, YOU ARE ELEIGABLE FOR AN AWARD, HOWEVER THERE STILL IS A $10 CHARGE FOR THE CHANGE.

Logistics

Race Day

Saturday, September 26, 2026

Start Time

9:00 AM

Giveaway

Hoodie Sweatshirt included in registration until September 6th

Start Location

4526 E Greenbluff Rd, Colbert, WA, 99005

Directions

Course Info

Course Type

Loop Course

Terrain

road

Difficulty

Ultra-Flat

Elevation Gain

0'

Net Drop/km

0 m (Flat)

Separation

0.0%

Also Offers

13.1 Miles4 Miles

Quality Score

Standout72
Methodology
Heritage20/20

21 years running

Size15/15

~1,577 finishers a year

Momentum5/5

growing or steady

Loyalty19/20

19% returning runners

Course & details3/15

2 timing sources

National draw5/10

runners from 6 states

Front-pack speed3/5

winner 1:20:59

Weather2/10

typical high 72°F

Race Day Weather

5-year historical avg

Start (Low)

49°

Afternoon (High)

72°

Warm — hydration strategy is key, start conservatively

0.1"

Precipitation

9 mph

Wind

56%

Humidity

Historical Finish Times

How 6,785 finishers actually crossed the line across 21 years.

Most recent

2025

Total finishers

6,785

Median time

2:24:39

Latest turnout

1,577

States

26

10%
25%
75%
90%
1:10p50 median ≈ 2:054:05

Turnout by year

20152025

'15'16'17'18'19'23'24'25
See full results

Hover the histogram to inspect specific finish times.

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