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 8426-8450 of 45055 Race Participants

Holly Heassler

23 F Bib FE447 Frederick CO,

Overall Place 2465

Category Place 74

Pace 9:21

Time 58:03

Splits

M1 9:27
M2 9:16
M3 9:36
M4 9:22
M5 9:05
M6 9:11

Thomas Litwiller

23 M Bib GJ414 Westminster CO,

Overall Place 5934

Category Place 139

Pace 9:21

Time 58:03

Splits

M1 9:31
M2 9:29
M3 9:46
M4 9:23
M5 9:02
M6 8:57

Grant Marsik

53 M Bib FB528 Hghlnds Ranch CO,

Overall Place 5930

Category Place 78

Pace 9:21

Time 58:03

Splits

M1 8:44
M2 9:14
M3 9:32
M4 9:28
M5 9:21
M6 9:35

Participant Opted Out of Published Results

13 M Bib JD237 Fort Collins CO,

Awards

Bold Squad
Bold Squad

Bold Squad

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

Overall Place 5931

Category Place 56

Pace 9:21

Time 58:03

Splits

M1 8:50
M2 9:17
M3 9:50
M4 10:01
M5 9:26
M6 9:02

Awards

Bold Squad
Bold Squad

Bold Squad

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

Craig Miranda

29 M Bib JF571 Leander TX,

Overall Place 5932

Category Place 179

Pace 9:21

Time 58:03

Splits

M1 8:44
M2 9:06
M3 9:49
M4 9:51
M5 9:09
M6 9:33

Aiden Nelson

13 M Bib NR566 Superior CO,

Awards

Bold Squad
Bold Squad

Bold Squad

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

Overall Place 5927

Category Place 55

Pace 9:21

Time 58:03

Splits

M1 8:53
M2 9:29
M3 10:28
M4 9:19
M5 9:13
M6 8:57

Awards

Bold Squad
Bold Squad

Bold Squad

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

Alex Pope

34 M Bib LC399 Arvada CO,

Overall Place 5925

Category Place 167

Pace 9:21

Time 58:03

Splits

M1 8:00
M2 9:11
M3 9:55
M4 9:50
M5 9:16
M6 9:41

Aaron Quinlin

36 M Bib FE248 Eaton CO,

Overall Place 5923

Category Place 147

Pace 9:21

Time 58:03

Splits

M1 9:13
M2 9:31
M3 9:54
M4 9:33
M5 8:41
M6 9:10

Alistaire Shirazi

17 M Bib EC406 Northglenn CO,

Overall Place 5928

Category Place 137

Pace 9:21

Time 58:03

Splits

M1 8:34
M2 9:33
M3 10:33
M4 9:39
M5 9:06
M6 8:53

Robert Veges

72 M Bib GF408 Golden CO,

Awards

Age Top 15
Age Top 15

Age Top 15

Finished in the top 15 participants for their age category!

Overall Place 5935

Category Place 7

Pace 9:21

Time 58:03

Splits

M1 9:46
M2 9:27
M3 9:34
M4 9:18
M5 9:09
M6 8:58

Awards

Age Top 15
Age Top 15

Age Top 15

Finished in the top 15 participants for their age category!

Ben Warner

30 M Bib GG426 Denver CO,

Overall Place 5929

Category Place 196

Pace 9:21

Time 58:03

Splits

M1 10:05
M2 9:59
M3 9:45
M4 9:07
M5 8:41
M6 8:42

Aleks Amaya

32 M Bib JH407 Westminster CO,

Overall Place 5943

Category Place 170

Pace 9:21

Time 58:04

Splits

M1 9:00
M2 9:24
M3 9:31
M4 9:37
M5 9:25
M6 9:03

Rudy Arevalo

39 M Bib EE386 Denver CO,

Overall Place 5942

Category Place 135

Pace 9:21

Time 58:04

Splits

M1 9:31
M2 9:18
M3 10:18
M4 9:32
M5 8:37
M6 8:49

Shaun Bevers

40 M Bib GF109 Denver 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 5939

Category Place 126

Pace 9:21

Time 58:04

Splits

M1 9:42
M2 9:13
M3 9:37
M4 9:25
M5 9:10
M6 9:14

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

32 F Bib NB603 Denver CO,

Overall Place 2470

Category Place 71

Pace 9:21

Time 58:04

Splits

M1 9:47
M2 9:37
M3
M4
M5 8:45
M6 8:54

Nicholas Lanz

42 M Bib EE129 Boulder CO,

Overall Place 5938

Category Place 101

Pace 9:21

Time 58:04

Splits

M1 9:05
M2 9:03
M3 9:27
M4 9:52
M5 9:09
M6 9:28

Jennifer Lo

51 F Bib EA164 Littleton CO,

Overall Place 2469

Category Place 24

Pace 9:21

Time 58:04

Splits

M1 9:35
M2 9:28
M3 9:40
M4 9:22
M5 9:10
M6 8:53

Rileighrose McMahon

19 F Bib NE509 Littleton CO,

Overall Place 2473

Category Place 47

Pace 9:21

Time 58:04

Splits

M1 9:08
M2 9:30
M3 9:45
M4 9:14
M5 9:24
M6 9:01

Cat Mechler

30 F Bib DB280 Aurora CO,

Overall Place 2472

Category Place 79

Pace 9:21

Time 58:04

Splits

M1 9:43
M2 9:45
M3 9:42
M4 9:32
M5 8:50
M6 8:36

Robert Netterstrom

73 M Bib EC379 Longmont CO,

Awards

Age Top 15
Age Top 15

Age Top 15

Finished in the top 15 participants for their age category!

Overall Place 5936

Category Place 6

Pace 9:21

Time 58:04

Splits

M1 8:43
M2 9:08
M3 9:41
M4 9:34
M5 9:22
M6 9:34

Awards

Age Top 15
Age Top 15

Age Top 15

Finished in the top 15 participants for their age category!

Elizabeth Onderko

39 F Bib EE128 Alexandria VA,

Overall Place 2471

Category Place 74

Pace 9:21

Time 58:04

Splits

M1 9:05
M2 9:03
M3 9:27
M4 9:52
M5 9:09
M6 9:28

Cameron Spivey

60 M Bib EA165 Littleton CO,

Overall Place 5937

Category Place 50

Pace 9:21

Time 58:04

Splits

M1 9:35
M2 9:28
M3 9:41
M4 9:22
M5 9:11
M6 8:54

Zachary Talpas

28 M Bib ML281 Thornton CO,

Overall Place 5941

Category Place 182

Pace 9:21

Time 58:04

Splits

M1 9:11
M2 9:14
M3 9:51
M4 9:24
M5 9:06
M6 9:14

Eric Williams

38 M Bib G256 Parker CO,

Overall Place 5940

Category Place 142

Pace 9:21

Time 58:04

Splits

M1 9:13
M2 9:12
M3 9:42
M4 9:34
M5 9:10
M6 9:12

Jennifer Anderson

53 F Bib JH528 Boulder CO,

Overall Place 2474

Category Place 26

Pace 9:21

Time 58:05

Splits

M1 9:51
M2 9:23
M3 9:36
M4 9:25
M5 8:59
M6 8:55
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