Mon
31
May
2027
BOLDERBoulder
Boulder, ColoradoUSA
Boulder Memorial Day course
Running10K · 10 km / 6.2 mi· Road
Boulder’s Memorial Day 10K.
EventsFind this location on a map 1 edition
USARunningRoad10K · 10 km / 6.2 mi
Boulder International Challenge
Boulder · USA
No future date listed
About Boulder International Challenge
Boulder International Challenge is a running event in Boulder, United States. Recorded disciplines include 10K. The listed surface is road. No future date is currently listed on ATHRECS. The ATHRECS archive includes editions from 2018. This describes the editions recorded here, not the event's founding date or complete history.
10K results · Mon, 28 May 2018
Recorded performances from Boulder International Challenge in Boulder, United States. This is a partial results archive; it does not represent the full field.
- Getaneh Molla · 28:18 · Results: World Athletics
- Gabriel Gerald Geay · 28:39 · Results: World Athletics
Athlete profiles
Explore some of the athletes with recorded results at Boulder International Challenge.
Dates, starts & entry
Times are local to the race. Select the entry route for your distance.
The next date has not been announced here. Check the race website for updates.
Location & race day
Listed venue / area
BoulderUSA
Confirm the exact start line, parking and arrival instructions with the organiser. A listed town or postcode may cover a wider area.
About the race
Boulder International Challenge
- Surface:
- Road
Results
Public-figure or athlete-approved ATHRECS results, plus verified organiser links.
Mon, 28 May 2018
10K · 10 km / 6.2 mi
Past races
10K · 10 km / 6.2 miFinishedResults
Mon, 28 May 2018
More running nearby
Date
TBC
Boulder Marathon
Boulder, ColoradoUSA
Running10K · 10 km / 6.2 mi5K · 5 km / 3.1 miHalf · 21.1 km / 13.1 miMarathon · 42.2 km / 26.2 mi· Road
Boulder Marathon in Boulder.
Date
TBC
1 past editions
Race detailsSun
25
Oct
2026
Oktoberfest Half Marathon College Station
College Station, TexasUSA
Running10K · 10 km / 6.2 miHalf · 21.1 km / 13.1 mi· Road
The BCS Oktoberfest half marathon finishes inside Kyle Field.
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