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 7401-7425 of 45161 Race Participants

Joey Grandelis

32 M Bib J400 Denver CO,

Overall Place 5307

Category Place 157

Pace 9:07

Time 56:35

Splits

M1 7:22
M2 11:43
M3 9:37
M4 8:53
M5 8:33
M6 8:36

Scott Gromer

50 M Bib M101 Windsor CO,

Overall Place 5303

Category Place 64

Pace 9:07

Time 56:35

Splits

M1 8:52
M2 9:04
M3 9:23
M4 9:09
M5 8:54
M6 9:09

Tom Lemire

81 M Bib DD028 Boulder CO,

Awards

Age Top 15
Age Top 15

Age Top 15

Finished in the top 15 participants for their age category!

Age Champion
Age Champion

Age Champion

Finished faster than anyone else at their age!

1st Place
1st Place

1st Place

Finished in 1st Place!

Overall Place 5304

Category Place 1

Pace 9:07

Time 56:35

Splits

M1 8:43
M2 9:00
M3 9:25
M4 9:09
M5 8:59
M6 9:13

Awards

Age Top 15
Age Top 15

Age Top 15

Finished in the top 15 participants for their age category!

Age Champion
Age Champion

Age Champion

Finished faster than anyone else at their age!

1st Place
1st Place

1st Place

Finished in 1st Place!

Jessica Macaulay

32 F Bib FB456 Boulder CO,

Overall Place 2055

Category Place 58

Pace 9:07

Time 56:35

Splits

M1 9:35
M2 9:41
M3 9:43
M4 9:07
M5 8:30
M6 8:12

Aidan Smith

28 M Bib MH468 Boulder CO,

Overall Place 5305

Category Place 167

Pace 9:07

Time 56:35

Splits

M1 8:52
M2 9:13
M3 9:32
M4 9:20
M5 9:15
M6 8:36

Theresa Armentrout

63 F Bib DD097 Denver CO,

Awards

Age Top 15
Age Top 15

Age Top 15

Finished in the top 15 participants for their age category!

Overall Place 2059

Category Place 6

Pace 9:07

Time 56:36

Splits

M1 8:35
M2 8:45
M3 9:11
M4 9:39
M5 9:02
M6 9:27

Awards

Age Top 15
Age Top 15

Age Top 15

Finished in the top 15 participants for their age category!

Holly Darnell

38 F Bib EE234 Denver CO,

Overall Place 2060

Category Place 47

Pace 9:07

Time 56:36

Splits

M1 9:05
M2 9:03
M3 9:29
M4 9:10
M5 8:56
M6 8:55

Francis Donnelly

33 M Bib NC236 Nederland CO,

Overall Place 5311

Category Place 152

Pace 9:07

Time 56:36

Splits

M1 9:04
M2 8:57
M3 9:42
M4 9:11
M5 8:50
M6 8:52

Taylor Lavalley

23 F Bib GG170 Centennial CO,

Overall Place 2063

Category Place 60

Pace 9:07

Time 56:36

Splits

M1 9:09
M2 9:17
M3 9:36
M4 9:14
M5 8:38
M6 8:47

Brian Patterson

45 M Bib NN288 Longmont CO,

Overall Place 5312

Category Place 93

Pace 9:07

Time 56:36

Splits

M1 8:56
M2 9:15
M3 9:30
M4 8:58
M5 8:57
M6 9:01

Holly Peek

28 F Bib GJ402 Broomfield CO,

Overall Place 2057

Category Place 72

Pace 9:07

Time 56:36

Splits

M1 9:17
M2 9:01
M3 9:26
M4 9:11
M5 9:01
M6 8:42

Kathy Schlepp

54 F Bib GG039 Fort Collins CO,

Overall Place 2058

Category Place 20

Pace 9:07

Time 56:36

Splits

M1 9:11
M2 9:11
M3 9:30
M4 9:04
M5 8:50
M6 8:59

Gabbi Schlepp

22 F Bib GG040 Fort Collins CO,

Overall Place 2056

Category Place 58

Pace 9:07

Time 56:36

Splits

M1 9:11
M2 9:11
M3 9:30
M4 9:04
M5 8:51
M6 8:59

Mackenzie Smith

29 F Bib MH479 Louisville CO,

Overall Place 2061

Category Place 70

Pace 9:07

Time 56:36

Splits

M1 8:50
M2 9:10
M3 9:36
M4 9:16
M5 8:51
M6 8:58

Jack Souder

23 M Bib JF639 Colorado Springs CO,

Overall Place 5308

Category Place 122

Pace 9:07

Time 56:36

Splits

M1 8:40
M2 7:49
M3 12:53
M4 8:49
M5 8:01
M6 8:08

Niki Veldman

39 F Bib M007 Fort Collins CO,

Overall Place 2062

Category Place 61

Pace 9:07

Time 56:36

Splits

M1 8:22
M2 8:28
M3 10:24
M4 9:01
M5 8:56
M6 9:13

Holden Wierema

20 M Bib EC445 Loveland CO,

Overall Place 5310

Category Place 106

Pace 9:07

Time 56:36

Splits

M1 9:03
M2 8:54
M3 9:16
M4 9:19
M5 9:12
M6 9:06

Wesley Wittman

42 M Bib GE456 Brighton CO,

Overall Place 5309

Category Place 87

Pace 9:07

Time 56:36

Splits

M1 9:02
M2 8:58
M3 9:27
M4 9:14
M5 8:50
M6 9:11

Eric Arnquist

46 M Bib JC103 Denver CO,

Overall Place 5318

Category Place 84

Pace 9:07

Time 56:37

Splits

M1 9:09
M2 8:58
M3 9:23
M4 9:07
M5 8:52
M6 9:02

Audrey Blessing

36 F Bib EC167 Lafayette CO,

Overall Place 2067

Category Place 56

Pace 9:07

Time 56:37

Splits

M1 9:03
M2 9:23
M3 9:38
M4 9:00
M5 8:43
M6 8:47

Hannah Chvatal

44 F Bib GJ201 Colorado Spgs CO,

Overall Place 2065

Category Place 30

Pace 9:07

Time 56:37

Splits

M1 8:47
M2 8:59
M3 9:29
M4 9:26
M5 8:45
M6 9:06

Kevin Corona

34 M Bib CC102 Hayden CO,

Overall Place 5316

Category Place 146

Pace 9:07

Time 56:37

Splits

M1 9:26
M2 9:50
M3 10:11
M4 9:13
M5 8:23
M6 7:56

Trent Hesselman

22 M Bib JH285 Hingham MA,

Overall Place 5317

Category Place 125

Pace 9:07

Time 56:37

Splits

M1 8:30
M2 9:18
M3 9:13
M4 10:34
M5 8:46
M6 8:12

Pamela Jones

61 F Bib E349 Broomfield CO,

Awards

Age Top 15
Age Top 15

Age Top 15

Finished in the top 15 participants for their age category!

Overall Place 2068

Category Place 11

Pace 9:07

Time 56:37

Splits

M1 9:02
M2 9:10
M3 9:20
M4 9:04
M5 8:47
M6 9:10

Awards

Age Top 15
Age Top 15

Age Top 15

Finished in the top 15 participants for their age category!

Thomas Kirkland

54 M Bib GJ051 Longmont CO,

Overall Place 5313

Category Place 56

Pace 9:07

Time 56:37

Splits

M1 8:47
M2 8:30
M3 9:30
M4 9:40
M5 8:57
M6 9:19
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