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 2901-2925 of 3171 Race Participants

John Carlson

57 M Bib G094 Louisville CO,

Race 14

Race Place 1408

Pace 15:51

Time 49:14

Splits

M1 14:42
M2 16:53
M3 16:26

Allan Orendorff

73 M Bib E236 Niwot CO,

Race 14

Race Place 1410

Pace 15:52

Time 49:17

Splits

M1 14:11
M2 17:08
M3 16:30

Participant Opted Out of Published Results

20 M Bib G019 Longmont CO,

Race 14

Race Place 1411

Pace 15:53

Time 49:18

Splits

M1 14:20
M2 16:01
M3 17:19

Delaine Orendorff

67 F Bib E239 Niwot CO,

Race 14

Race Place 1412

Pace 15:53

Time 49:19

Splits

M1 14:39
M2 16:49
M3 16:23

Participant Opted Out of Published Results

11 F Bib W109 Erie CO,

Race Walkers

Race Place 26

Pace 15:53

Time 49:20

Splits

M1 19:09
M2 18:34
M3 10:54

Renee Cerny

61 F Bib W042 Boulder CO,

Race Walkers

Race Place 27

Pace 15:54

Time 49:24

Splits

M1 15:48
M2 16:15
M3 15:53

Nicholas Schieferecke

31 M Bib E312 Brighton CO,

Race 14

Race Place 1413

Pace 15:55

Time 49:25

Splits

M1 15:12
M2 15:15
M3 17:22

Participant Opted Out of Published Results

43 F Bib G228 Milliken CO,

Race 14

Race Place 1414

Pace 15:55

Time 49:26

Splits

M1 15:53
M2 16:19
M3 15:56

Rae Timme

70 F Bib G232 Chapin SO,

Race 14

Race Place 1415

Pace 15:55

Time 49:26

Splits

M1 15:53
M2 16:18
M3 15:56

Stacy Magalong

38 F Bib W024 Colorado Springs CO,

Race Walkers

Race Place 28

Pace 15:57

Time 49:31

Splits

M1 16:18
M2 16:26
M3 15:23

Participant Opted Out of Published Results

63 M Bib H165 Denver CO,

Race 14

Race Place 1416

Pace 15:58

Time 49:36

Splits

M1 13:21
M2 16:09
M3 18:29

Kelsey Hall

31 F Bib G055 Denver CO,

Race 14

Race Place 1417

Pace 15:58

Time 49:36

Splits

M1 15:05
M2 16:46
M3 16:41

Participant Opted Out of Published Results

61 F Bib H164 Denver CO,

Race 14

Race Place 1418

Pace 15:59

Time 49:37

Splits

M1 13:20
M2 16:10
M3 18:27

Maureen Burnett

68 F Bib G133 Westminster CO,

Race 14

Race Place 1419

Pace 15:59

Time 49:39

Splits

M1 15:50
M2 16:18
M3 16:06

Participant Opted Out of Published Results

55 F Bib F048 Littleton CO,

Race 14

Race Place 1420

Pace 15:59

Time 49:39

Splits

M1 14:47
M2 17:09
M3 16:27

Albert Marquez

25 M Bib F265 Westminster CO,

Race 14

Race Place 1421

Pace 15:59

Time 49:40

Splits

M1 14:14
M2 19:04
M3 15:43

Participant Opted Out of Published Results

69 M Bib W070 Denver CO,

Race Walkers

Race Place 29

Pace 16:00

Time 49:42

Splits

M1 16:13
M2 16:13
M3 15:50

Ben Giltner

50 M Bib B004 Boulder CO,

Race 14

Race Place 1422

Pace 16:00

Time 49:42

Splits

M1 16:02
M2 15:59
M3 15:56

Ricardo Rodriguez Jr.

18 M Bib D178 Colorado Springs CO,

Race 14

Race Place 1423

Pace 16:00

Time 49:43

Splits

M1 10:19
M2 17:29
M3 20:33

Participant Opted Out of Published Results

48 F Bib F143 Castle Rock CO,

Race 14

Race Place 1424

Pace 16:01

Time 49:45

Splits

M1 14:37
M2 16:32
M3 16:52

Participant Opted Out of Published Results

78 M Bib F100 Longmont CO,

Race 14

Race Place 1425

Pace 16:02

Time 49:47

Splits

M1 16:02
M2 15:59
M3 15:54

Kirstin Dobson

59 F Bib H193 Cheyenne WY,

Race 14

Race Place 1426

Pace 16:08

Time 50:07

Splits

M1 15:55
M2 16:39
M3 16:23

Joe Dobson

59 M Bib C171 Cheyenne WY,

Race 14

Race Place 1427

Pace 16:08

Time 50:08

Splits

M1 15:55
M2 16:39
M3 16:26

Kristen Allen

57 F Bib G180 Lakewood CO,

Race 14

Race Place 1428

Pace 16:09

Time 50:11

Splits

M1 15:27
M2 16:42
M3 16:47

Arlene Blewitt

87 F Bib G076 Boulder CO,

Race 14

Race Place 1429

Pace 16:11

Time 50:15

Splits

M1 15:25
M2 16:45
M3 16:35
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