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 676-700 of 3171 Race Participants

Eytan Markman

23 M Bib 1327 Boulder CO,

Race 9

Race Place 28

Pace 8:27

Time 26:14

Splits

M1 7:53
M2 9:01
M3 8:42

Participant Opted Out of Published Results

53 M Bib F099 Boulder CO,

Race 14

Race Place 101

Pace 8:27

Time 26:14

Splits

M1 8:11
M2 8:53
M3 8:30

Eszter Koczkas

29 F Bib 1128 Boulder CO,

Race 8

Race Place 65

Pace 8:27

Time 26:15

Splits

M1 8:13
M2 8:56
M3 8:27

Presley Maurice

26 F Bib 1257 Boulder CO,

Race 8

Race Place 67

Pace 8:27

Time 26:15

Splits

M1 7:27
M2 8:57
M3 9:18

Jonathan Steinberg

57 M Bib 1085 Boulder CO,

Race 7

Race Place 50

Pace 8:27

Time 26:15

Splits

M1 8:09
M2 8:56
M3 8:33

Shawn Walcott

31 M Bib 1601 Greeley CO,

Race 10

Race Place 14

Pace 8:27

Time 26:15

Splits

M1 8:28
M2 8:55
M3 8:20

Paul Wess

59 M Bib 1274 Chadron NE,

Race 8

Race Place 66

Pace 8:27

Time 26:15

Splits

M1 8:02
M2 8:49
M3 8:46

Luke Brown

24 F Bib B040 Littleton CO,

Race 14

Race Place 102

Pace 8:28

Time 26:16

Splits

M1 7:48
M2 8:36
M3 9:15

Participant Opted Out of Published Results

63 M Bib 1376 Glenwood Springs CO,

Race 9

Race Place 29

Pace 8:28

Time 26:16

Splits

M1 8:11
M2 8:48
M3 8:36

Participant Opted Out of Published Results

62 M Bib 746 Highlands Ranch CO,

Race 6

Race Place 84

Pace 8:28

Time 26:16

Splits

M1 7:59
M2 8:54
M3 8:46

Hossein Maymani

41 M Bib 379 Erie CO,

Race 4

Race Place 80

Pace 8:28

Time 26:17

Splits

M1 7:16
M2 8:54
M3 9:23

Andrew Reagan

41 M Bib 1302 Lafayette CO,

Race 8

Race Place 68

Pace 8:28

Time 26:17

Splits

M1 8:16
M2 8:53
M3 8:33

Hadley Beiles

21 F Bib 2525 Boulder CO,

Awards

6th
6th

6th

Finished in 6th Place!

Race 13

Race Place 6

Pace 8:28

Time 26:18

Splits

M1 8:49
M2 8:41
M3 8:16

Awards

6th
6th

6th

Finished in 6th Place!

Maxwell Maurice

30 M Bib 1932 Boulder CO,

Race 11

Race Place 16

Pace 8:28

Time 26:18

Splits

M1 8:21
M2 8:49
M3 8:30

Participant Opted Out of Published Results

57 F Bib 401 Boulder CO,

Race 4

Race Place 81

Pace 8:28

Time 26:18

Splits

M1 8:08
M2 9:06
M3 8:28

Jonathan Cotton

45 M Bib 1015 Boulder CO,

Race 7

Race Place 51

Pace 8:28

Time 26:19

Splits

M1 7:22
M2 9:17
M3 9:01

Participant Opted Out of Published Results

28 M Bib 1352 Denver CO,

Race 9

Race Place 30

Pace 8:29

Time 26:20

Splits

M1 7:43
M2 8:58
M3 8:56

Sam Sparks

62 M Bib 2666 Tabernash CO,

Race 13

Race Place 7

Pace 8:29

Time 26:20

Splits

M1 8:08
M2 8:54
M3 8:36

Todd Talbot

55 M Bib 1039 Colorado Springs CO,

Race 7

Race Place 52

Pace 8:29

Time 26:20

Splits

M1 7:53
M2 8:51
M3 8:55

Participant Opted Out of Published Results

16 M Bib E041 Aurora CO,

Race 14

Race Place 103

Pace 8:29

Time 26:21

Splits

M1 7:16
M2 8:26
M3 9:57

Shawn McChesney

46 M Bib 726 Highlands Ranch CO,

Race 6

Race Place 85

Pace 8:29

Time 26:21

Splits

M1 8:22
M2 8:55
M3 8:21

Heidi Ryschon

32 F Bib 1308 Colorado Springs CO,

Race 8

Race Place 69

Pace 8:29

Time 26:21

Splits

M1 8:06
M2 8:54
M3 8:43

Frederick Chan

44 M Bib 2578 Lone Tree CO,

Race 13

Race Place 8

Pace 8:30

Time 26:22

Splits

M1 8:16
M2 8:52
M3 8:35

Sean Harrington

45 M Bib 1058 Erie CO,

Race 7

Race Place 53

Pace 8:30

Time 26:22

Splits

M1 7:54
M2 8:44
M3 9:04

John McKinley

58 M Bib 745 Colorado Springs CO,

Race 6

Race Place 86

Pace 8:30

Time 26:22

Splits

M1 8:43
M2 8:38
M3 8:23
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