2025 OFFICIAL RESULTS

December 6, 2025 Boulder, Colorado

Thank you to everyone who participated in the 2025 COLDERBolder!

Race Day Conditions

Sunny
38° 3°
Official Results

Race Results

Search by Name or Bib Number
Showing 101-125 of 3171 Race Participants

Mike Feilbach

33 M Bib 3023 Austin TE,

Race 1

Race Place 73

Pace 6:41

Time 20:44

Splits

M1 6:30
M2 7:03
M3 6:46

Joel Marquez

28 M Bib 26 Littleton CO,

Race 1

Race Place 72

Pace 6:41

Time 20:44

Splits

M1 6:07
M2 7:10
M3 7:00

Oliver Murray

28 M Bib 3009 Boulder CO,

Race 14

Race Place 7

Pace 6:41

Time 20:44

Splits

M1 6:24
M2 6:56
M3 6:51

Jose Martinez

25 M Bib 262 Lakewood CO,

Awards

3rd Place
3rd Place

3rd Place

Finished in 3rd Place!

Race 3

Race Place 3

Pace 6:41

Time 20:45

Splits

M1 6:22
M2 7:05
M3 6:49

Awards

3rd Place
3rd Place

3rd Place

Finished in 3rd Place!

Participant Opted Out of Published Results

37 M Bib 1708 Denver CO,

Race 2

Race Place 12

Pace 6:41

Time 20:46

Splits

M1 6:43
M2 6:55
M3 6:37

Andrew Collins

43 M Bib 430 Boulder CO,

Awards

3rd Place
3rd Place

3rd Place

Finished in 3rd Place!

Race 4

Race Place 3

Pace 6:42

Time 20:49

Splits

M1 6:37
M2 7:06
M3 6:34

Awards

3rd Place
3rd Place

3rd Place

Finished in 3rd Place!

Audrey Suttor

32 F Bib 3003 Boulder CO,

Race 1

Race Place 75

Pace 6:43

Time 20:49

Splits

M1 6:17
M2 7:07
M3 6:56

Luke Williams

17 M Bib 13 Denver CO,

Race 1

Race Place 76

Pace 6:44

Time 20:54

Splits

M1 6:21
M2 7:08
M3 6:58

Nathan Campbell

42 M Bib 722 Lakewood CO,

Awards

1st Place
1st Place

1st Place

Finished in 1st Place!

Race 6

Race Place 1

Pace 6:44

Time 20:56

Splits

M1 6:30
M2 7:00
M3 6:55

Awards

1st Place
1st Place

1st Place

Finished in 1st Place!

Eric Carlbom

43 M Bib 250 Lafayette CO,

Awards

4th
4th

4th

Finished in 4th Place!

Race 3

Race Place 4

Pace 6:46

Time 20:59

Splits

M1 6:33
M2 7:01
M3 6:56

Awards

4th
4th

4th

Finished in 4th Place!

Marni Martin

17 F Bib 1155 Longmont CO,

Awards

2nd Place
2nd Place

2nd Place

Finished in 2nd Place!

Race 8

Race Place 2

Pace 6:46

Time 21:01

Splits

M1 6:13
M2 7:10
M3 7:09

Awards

2nd Place
2nd Place

2nd Place

Finished in 2nd Place!

Zoe Barley

25 F Bib 150

Race 2

Race Place 13

Pace 6:47

Time 21:02

Splits

M1 6:11
M2 7:12
M3 7:04

Joshua Goldstein

47 M Bib 258

Awards

5th
5th

5th

Finished in 5th Place!

Race 3

Race Place 5

Pace 6:46

Time 21:02

Splits

M1 6:30
M2 7:02
M3 6:57

Awards

5th
5th

5th

Finished in 5th Place!

Nicholas Malone

29 M Bib 107 Louisville CO,

Race 2

Race Place 14

Pace 6:47

Time 21:04

Splits

M1 6:21
M2 7:18
M3 6:55

Diego Martinez

36 M Bib 452 Denver CO,

Awards

4th
4th

4th

Finished in 4th Place!

Race 4

Race Place 4

Pace 6:48

Time 21:07

Splits

M1 6:22
M2 7:07
M3 7:08

Awards

4th
4th

4th

Finished in 4th Place!

Ryan Sterett

16 M Bib 464 Thornton CO,

Awards

5th
5th

5th

Finished in 5th Place!

Race 4

Race Place 5

Pace 6:48

Time 21:07

Splits

M1 6:05
M2 7:35
M3 6:58

Awards

5th
5th

5th

Finished in 5th Place!

Brady Wied

44 M Bib 131 Arvada CO,

Race 2

Race Place 15

Pace 6:49

Time 21:09

Splits

M1 6:32
M2 7:13
M3 6:52

Alec Francen

31 M Bib 3014 Atlanta GE,

Race 1

Race Place 77

Pace 6:49

Time 21:10

Splits

M1 6:15
M2 7:13
M3 7:08

Mikhail Ivanov

47 M Bib A009 Boulder CO,

Race 14

Race Place 8

Pace 6:49

Time 21:10

Splits

M1 6:24
M2 7:07
M3 7:08

Johannes Jolly

48 M Bib 253 Superior CO,

Awards

6th
6th

6th

Finished in 6th Place!

Race 3

Race Place 6

Pace 6:49

Time 21:10

Splits

M1 6:43
M2 7:07
M3 6:52

Awards

6th
6th

6th

Finished in 6th Place!

Elvira Stafford

14 F Bib 420 Westminster CO,

Awards

6th
6th

6th

Finished in 6th Place!

Race 4

Race Place 6

Pace 6:49

Time 21:10

Splits

M1 6:37
M2 7:14
M3 6:52

Awards

6th
6th

6th

Finished in 6th Place!

Annabelle Jackson

15 F Bib 465 Colorado Springs CO,

Race 4

Race Place 7

Pace 6:49

Time 21:11

Splits

M1 6:24
M2 7:24
M3 6:57

Alexei Kazantsev

25 M Bib 247 Boulder CO,

Race 3

Race Place 7

Pace 6:49

Time 21:11

Splits

M1 6:30
M2 7:21
M3 6:56

Participant Opted Out of Published Results

33 M Bib 17 Boulder CO,

Race 1

Race Place 78

Pace 6:49

Time 21:11

Splits

M1 6:19
M2 7:08
M3 7:10

Sebastian Marquez

37 M Bib 154 Centennial CO,

Race 2

Race Place 16

Pace 6:50

Time 21:14

Splits

M1 6:15
M2 7:05
M3 7:17
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