2025 OFFICIAL RESULTS

May 26, 2025 Boulder, Colorado

The 2025 BOLDERBoulder 10K welcomed 45,055 finishers from all 50 states and 18 countries, with cloudy skies and morning rain giving way to sunshine by the time the professional races began. Local standouts Nickolas Scudder and Sara Vaughn captured the citizen race titles.  The race, which finished inside Folsom Field on the University of Colorado campus for the 43rd time in the race’s 45-year history, gave participants the chance to witness the exciting conclusions of the professional races and the always patriotic Memorial Day tribute, underscoring the spirit of one of America’s largest and most celebrated road races.

Race Day Conditions

Rain
45° 7°
Official Results

Race Results

Search by Name or Bib Number
Showing 29401-29425 of 45161 Race Participants

Matt Lanctot

53 M Bib NJ518 Sterling CO,

Overall Place 15646

Category Place 200

Pace 14:40

Time 1:31:08

Splits

M1 13:53
M2 12:51
M3 13:08
M4 16:13
M5 16:20
M6

Sharon Matlin

63 F Bib MC342 Boulder CO,

Overall Place 13604

Category Place 71

Pace 14:41

Time 1:31:08

Splits

M1 14:04
M2 14:49
M3 14:54
M4 14:25
M5 14:40
M6 14:42

Esperanza Mendoza

52 F Bib MG211 Parker CO,

Overall Place 13600

Category Place 163

Pace 14:40

Time 1:31:08

Splits

M1 12:24
M2 11:38
M3 14:20
M4 20:13
M5 15:34
M6 14:17

Bailey Moser

33 F Bib JC499 Boulder CO,

Overall Place 13601

Category Place 392

Pace 14:40

Time 1:31:08

Splits

M1 12:25
M2 23:38
M3 14:29
M4 12:53
M5 13:49
M6 11:32

Participant Opted Out of Published Results

97 M Bib GF002

Overall Place 15650

Category Place

Pace 14:41

Time 1:31:08

Splits

M1 11:47
M2 13:16
M3 13:49
M4 15:31
M5 16:27
M6 16:38

John-Patrick Sansom

45 M Bib NC092 Denver CO,

Overall Place 15648

Category Place 268

Pace 14:41

Time 1:31:08

Splits

M1 13:04
M2 14:31
M3 15:03
M4 15:36
M5 15:06
M6 14:48

Scott Wieland

35 M Bib NB061 Longmont CO,

Awards

Fortitude Mile Challenge
Fortitude Mile Challenge

Fortitude Mile Challenge

Ran their last mile (5.2 - 6.2) faster than any of their other miles!

Overall Place 15649

Category Place 358

Pace 14:41

Time 1:31:08

Splits

M1 12:08
M2 13:22
M3 25:44
M4 13:05
M5 13:07
M6 11:46

Awards

Fortitude Mile Challenge
Fortitude Mile Challenge

Fortitude Mile Challenge

Ran their last mile (5.2 - 6.2) faster than any of their other miles!

Emily Benitez

22 F Bib WB266 Firestone CO,

Overall Place 13608

Category Place 383

Pace 14:41

Time 1:31:09

Splits

M1 12:34
M2 15:58
M3 15:34
M4 14:39
M5 14:43
M6 14:26

Eve Denham

14 F Bib MD294 Denver CO,

Awards

Bold Squad
Bold Squad

Bold Squad

Participated in the Bold Squad program for youth 14 and under!

Overall Place 13610

Category Place 157

Pace 14:41

Time 1:31:09

Splits

M1 13:06
M2 15:09
M3 16:21
M4 15:12
M5 12:53
M6 15:49

Awards

Bold Squad
Bold Squad

Bold Squad

Participated in the Bold Squad program for youth 14 and under!

Dallas Dyer

43 F Bib NG475 Denver CO,

Overall Place 13609

Category Place 213

Pace 14:41

Time 1:31:09

Splits

M1 14:11
M2 13:45
M3 18:21
M4 13:43
M5 14:11
M6 14:06

Bjorn Fox

32 M Bib JF126 Boulder CO,

Awards

Fortitude Mile Challenge
Fortitude Mile Challenge

Fortitude Mile Challenge

Ran their last mile (5.2 - 6.2) faster than any of their other miles!

Overall Place 15651

Category Place 394

Pace 14:41

Time 1:31:09

Splits

M1 12:26
M2 18:19
M3 15:24
M4 14:41
M5 15:53
M6 12:41

Awards

Fortitude Mile Challenge
Fortitude Mile Challenge

Fortitude Mile Challenge

Ran their last mile (5.2 - 6.2) faster than any of their other miles!

Participant Opted Out of Published Results

68 M Bib FG448 Westminster CO,

Overall Place 15652

Category Place 79

Pace 14:41

Time 1:31:09

Splits

M1 12:52
M2 13:27
M3 16:43
M4 14:54
M5 14:15
M6 14:08

Hannah Karimi

20 F Bib WB265 Firestone CO,

Overall Place 13607

Category Place 253

Pace 14:41

Time 1:31:09

Splits

M1 13:16
M2 14:19
M3 15:36
M4 15:20
M5 14:26
M6 15:00

Susan Karimi

55 F Bib NK450 Firestone CO,

Overall Place 13606

Category Place 141

Pace 14:41

Time 1:31:09

Splits

M1 13:16
M2 14:19
M3 15:36
M4 15:20
M5 14:26
M6 14:59

Bryn Rodgers

21 F Bib V095 Pwani Mchangani ZANZIBAR, TANZANIA

Overall Place

Category Place

Time 1:31:09

William Rodgers

63 M Bib V228 Pwani Mchangani ZANZIBAR, TANZANIA

Overall Place

Category Place

Time 1:31:09

Marvin Dehne

78 M Bib GC246 Lafayette CO,

Awards

Age Top 15
Age Top 15

Age Top 15

Finished in the top 15 participants for their age category!

Overall Place 15654

Category Place 12

Pace 14:41

Time 1:31:10

Splits

M1 14:23
M2 14:44
M3 15:10
M4 14:42
M5 14:17
M6 14:33

Awards

Age Top 15
Age Top 15

Age Top 15

Finished in the top 15 participants for their age category!

Elizabeth Nicholson

40 F Bib NC429 Mead CO,

Overall Place 13611

Category Place 288

Pace 14:41

Time 1:31:10

Splits

M1 14:51
M2 13:56
M3 14:24
M4 14:20
M5 14:06
M6 15:59

Bob Nicholson

80 M Bib NC430 Mead CO,

Awards

Age Top 15
Age Top 15

Age Top 15

Finished in the top 15 participants for their age category!

Overall Place 15653

Category Place 9

Pace 14:41

Time 1:31:10

Splits

M1 14:52
M2 13:56
M3 14:24
M4 14:21
M5 14:05
M6 15:58

Awards

Age Top 15
Age Top 15

Age Top 15

Finished in the top 15 participants for their age category!

Clinton Dehne

55 M Bib NE627 River Falls WI,

Overall Place 15657

Category Place 177

Pace 14:41

Time 1:31:11

Splits

M1 14:24
M2 14:44
M3 15:10
M4 14:41
M5 14:18
M6 14:33

Participant Opted Out of Published Results

55 M Bib PF347 Lafayette CO,

Overall Place 15656

Category Place 176

Pace 14:41

Time 1:31:11

Splits

M1 13:35
M2 13:57
M3 16:13
M4 14:26
M5 14:01
M6 15:53

Participant Opted Out of Published Results

17 F Bib ML483 Castle Pines CO,

Overall Place 13613

Category Place 209

Pace 14:41

Time 1:31:11

Splits

M1 12:42
M2 12:25
M3 14:02
M4 16:19
M5 16:57
M6 16:04

Gayle Rudzewick

54 F Bib JH047 Longmont CO,

Overall Place 13612

Category Place 161

Pace 14:41

Time 1:31:11

Splits

M1
M2
M3 14:26
M4 14:25
M5 14:56
M6 14:14

Participant Opted Out of Published Results

28 M Bib NS415 Northglenn CO,

Overall Place 15655

Category Place 493

Pace 14:41

Time 1:31:11

Splits

M1 11:07
M2 17:29
M3 14:51
M4 14:42
M5 13:16
M6 16:39

Maria Regalado

33 F Bib GG569 Windsor CO,

Awards

Fortitude Mile Challenge
Fortitude Mile Challenge

Fortitude Mile Challenge

Ran their last mile (5.2 - 6.2) faster than any of their other miles!

Overall Place 13614

Category Place 393

Pace 14:41

Time 1:31:12

Splits

M1 10:56
M2 22:28
M3 12:02
M4 19:22
M5 10:46
M6 13:15

Awards

Fortitude Mile Challenge
Fortitude Mile Challenge

Fortitude Mile Challenge

Ran their last mile (5.2 - 6.2) faster than any of their other miles!

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