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 1251-1275 of 3171 Race Participants

Robert Ghent

66 M Bib 2182 Greeley CO,

Race 12

Race Place 40

Pace 9:31

Time 29:34

Splits

M1 9:06
M2 9:57
M3 9:45

Patrick Mattson

62 M Bib 1694 Boulder CO,

Race 10

Race Place 77

Pace 9:31

Time 29:34

Splits

M1 9:19
M2 9:46
M3 9:45

Lisa Shik

60 F Bib D049 Boulder CO,

Race 14

Race Place 267

Pace 9:31

Time 29:34

Splits

M1 9:07
M2 9:56
M3 9:44

Michael Ziemkiewicz

48 M Bib C168 Boulder CO,

Race 14

Race Place 268

Pace 9:31

Time 29:34

Splits

M1 9:13
M2 9:54
M3 9:43

Participant Opted Out of Published Results

40 M Bib B075 Longmont CO,

Race 14

Race Place 269

Pace 9:32

Time 29:35

Splits

M1 8:30
M2 10:14
M3 10:07

Marcy Garramone

51 F Bib C082 Arvada CO,

Race 14

Race Place 270

Pace 9:32

Time 29:35

Splits

M1 9:23
M2 10:03
M3 9:25

Stephanie Jensen

48 F Bib 1674 Cheyenne WY,

Race 10

Race Place 78

Pace 9:32

Time 29:35

Splits

M1 9:10
M2 9:42
M3 9:53

Participant Opted Out of Published Results

28 F Bib E171 Golden CO,

Race 14

Race Place 271

Pace 9:32

Time 29:36

Splits

M1 9:55
M2 9:32
M3 9:25

Ian Milne

30 M Bib G106 Littleton CO,

Race 14

Race Place 272

Pace 9:32

Time 29:36

Splits

M1 9:23
M2 9:55
M3 9:41

Participant Opted Out of Published Results

31 F Bib 1650 Littleton CO,

Race 10

Race Place 79

Pace 9:32

Time 29:37

Splits

M1 8:31
M2 10:15
M3 10:01

Josh Miles

49 M Bib 2442 Denver CO,

Race 13

Race Place 42

Pace 9:32

Time 29:37

Splits

M1 8:29
M2 10:25
M3 9:55

Angela Paterna

55 F Bib D127 Lakewood CO,

Race 14

Race Place 273

Pace 9:32

Time 29:37

Splits

M1 9:41
M2 9:42
M3 9:29

Stuart Stanton

63 M Bib 2168 Elizabeth CO,

Race 12

Race Place 41

Pace 9:32

Time 29:37

Splits

M1 9:09
M2 9:52
M3 9:51

Vanessa King

45 F Bib C040 Littleton CO,

Race 14

Race Place 274

Pace 9:33

Time 29:39

Splits

M1 9:11
M2 9:54
M3 9:52

Tim Zaug

48 M Bib 2434 Boulder CO,

Race 13

Race Place 43

Pace 9:33

Time 29:39

Splits

M1 8:55
M2 9:41
M3 10:20

Vicky Zimmerman

57 F Bib 1427 Boulder CO,

Race 9

Race Place 98

Pace 9:33

Time 29:40

Splits

M1 8:48
M2 10:16
M3 9:52

David Klingbeil

58 M Bib 1237 Longmont CO,

Race 8

Race Place 158

Pace 9:34

Time 29:41

Splits

M1 9:43
M2 9:51
M3 9:22

Mary Klingbeil

55 F Bib 2243 Longmont CO,

Race 12

Race Place 42

Pace 9:34

Time 29:41

Splits

M1 9:44
M2 9:48
M3 9:24

Curran Landry

32 M Bib 2259 Cleveland OH,

Race 12

Race Place 43

Pace 9:34

Time 29:41

Splits

M1 9:33
M2 9:58
M3 9:31

Amanda Slezsak

33 F Bib B090 Denver CO,

Race 14

Race Place 275

Pace 9:33

Time 29:41

Splits

M1 8:14
M2 10:36
M3 10:15

Kristin Vail

32 F Bib B147 Denver CO,

Race 14

Race Place 276

Pace 9:34

Time 29:41

Splits

M1 9:14
M2 9:50
M3 9:48

Amy Baxter

57 F Bib 2253 Niwot CO,

Race 12

Race Place 44

Pace 9:34

Time 29:42

Splits

M1 9:43
M2 9:50
M3 9:23

Maria Kuntz

42 F Bib 2515 Boulder CO,

Race 13

Race Place 44

Pace 9:34

Time 29:42

Splits

M1 9:03
M2 10:06
M3 9:49

Participant Opted Out of Published Results

51 F Bib B154 Erie CO,

Race 14

Race Place 277

Pace 9:34

Time 29:42

Splits

M1 10:00
M2 9:54
M3 9:08

Cian Landry

37 M Bib 2212 Denver CO,

Race 12

Race Place 45

Pace 9:35

Time 29:44

Splits

M1 9:34
M2 9:57
M3 9:31
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