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 20601-20625 of 45161 Race Participants

Emily Ashby

17 F Bib NB246 Superior 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 8520

Category Place 142

Pace 12:01

Time 1:14:35

Splits

M1 12:56
M2 12:10
M3 11:52
M4 12:03
M5 11:48
M6 11:38

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!

Michele Bassano

43 F Bib LC442 Broomfield CO,

Overall Place 8523

Category Place 125

Pace 12:01

Time 1:14:35

Splits

M1 10:33
M2 11:41
M3 12:33
M4 12:07
M5 11:30
M6 13:42

Adam Brandenstein

23 M Bib MH218 Broomfield CO,

Overall Place 11977

Category Place 292

Pace 12:01

Time 1:14:35

Splits

M1 10:57
M2 11:10
M3 15:13
M4 14:00
M5 10:48
M6 10:13

Tessa Crisman

33 F Bib MA021 Denver CO,

Overall Place 8518

Category Place 255

Pace 12:01

Time 1:14:35

Splits

M1 11:50
M2 12:01
M3 14:19
M4 11:33
M5 11:04
M6 11:04

Cora Crisman

36 F Bib MA022 Denver CO,

Overall Place 8515

Category Place 196

Pace 12:01

Time 1:14:35

Splits

M1 11:50
M2 12:01
M3 14:19
M4 11:33
M5 11:04
M6 11:04

Bradley Fields

17 M Bib MK237 Broomfield CO,

Overall Place 11974

Category Place 211

Pace 12:01

Time 1:14:35

Splits

M1 13:00
M2 12:33
M3 12:37
M4 11:50
M5 11:20
M6 10:56

Ashley Gammie

37 F Bib F091 Lafayette CO,

Overall Place 8519

Category Place 195

Pace 12:01

Time 1:14:35

Splits

M1 11:17
M2 11:33
M3 12:23
M4 12:27
M5 12:00
M6 12:23

Participant Opted Out of Published Results

28 F Bib MG477 Westminster CO,

Overall Place 8522

Category Place 291

Pace 12:01

Time 1:14:35

Splits

M1 11:36
M2 17:47
M3 11:14
M4 10:52
M5 9:47
M6 11:02

Macy Lugo

36 F Bib GD325 Centennial 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 8521

Category Place 197

Pace 12:01

Time 1:14:35

Splits

M1 8:58
M2 11:38
M3 14:24
M4 12:36
M5 14:05
M6 10:44

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!

Julie Maier

60 F Bib MH413 Boulder CO,

Overall Place 8516

Category Place 59

Pace 12:01

Time 1:14:35

Splits

M1 10:50
M2 11:29
M3 11:59
M4 12:22
M5 12:10
M6 13:04

Kevin Perry

58 M Bib GC522 Erie CO,

Overall Place 11976

Category Place 115

Pace 12:01

Time 1:14:35

Splits

M1 10:42
M2 11:36
M3 12:10
M4 12:23
M5 11:52
M6 12:49

Christina Sirek

42 F Bib NF308 Norfolk NE,

Overall Place 8517

Category Place 174

Pace 12:01

Time 1:14:35

Splits

M1 10:52
M2 11:20
M3 11:39
M4 13:03
M5 12:24
M6 13:09

Michael Stern

48 M Bib ND341 Boulder CO,

Overall Place 11975

Category Place 171

Pace 12:01

Time 1:14:35

Splits

M1 10:20
M2 9:59
M3 10:35
M4 13:16
M5 13:15
M6 15:08

Participant Opted Out of Published Results

32 F Bib JC178 Greeley 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 8524

Category Place 224

Pace 12:01

Time 1:14:35

Splits

M1 12:35
M2 12:29
M3 12:40
M4 12:10
M5 11:26
M6 11:08

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!

Agata Chydzinski

42 F Bib GG538 Commerce City CO,

Overall Place 8529

Category Place 175

Pace 12:01

Time 1:14:36

Splits

M1 11:49
M2 11:54
M3 12:45
M4 12:06
M5 11:39
M6 11:42

Mary Evans

62 F Bib MK404 Louisville CO,

Overall Place 8526

Category Place 51

Pace 12:01

Time 1:14:36

Splits

M1 11:26
M2 12:28
M3 12:08
M4 12:07
M5 11:56
M6 11:53

Christian Malloy

21 M Bib NN139 Longmont CO,

Overall Place 11980

Category Place 240

Pace 12:01

Time 1:14:36

Splits

M1 10:59
M2 11:04
M3 13:28
M4 12:41
M5 10:57
M6 12:58

Caitlin Mandia

37 F Bib NH192 Arvada CO,

Overall Place 8528

Category Place 196

Pace 12:01

Time 1:14:36

Splits

M1 10:26
M2 10:25
M3 11:37
M4 17:01
M5 11:14
M6 11:15

Kristen Poggensee

61 F Bib FF089 Erie CO,

Overall Place 8525

Category Place 67

Pace 12:01

Time 1:14:36

Splits

M1 11:27
M2 12:28
M3 12:08
M4 12:07
M5 11:57
M6 11:52

Maiwenn Sautier

45 F Bib GE138 Boulder CO,

Overall Place 8530

Category Place 142

Pace 12:01

Time 1:14:36

Splits

M1 10:32
M2 10:52
M3 15:22
M4 11:31
M5 12:08
M6 12:06

Aalan Silva

27 M Bib ML427 Fort Collins CO,

Overall Place 11979

Category Place 373

Pace 12:01

Time 1:14:36

Splits

M1 11:15
M2 12:47
M3 12:56
M4 12:18
M5 11:18
M6 11:40

Whitney Summers

36 F Bib FG056 Northglenn CO,

Overall Place 8527

Category Place 198

Pace 12:01

Time 1:14:36

Splits

M1 11:17
M2 13:21
M3 12:05
M4 11:49
M5 11:38
M6 12:02

Jean Theurkauf

66 F Bib G217 Sterling MA,

Overall Place 8531

Category Place 28

Pace 12:01

Time 1:14:36

Splits

M1 11:36
M2 11:39
M3 12:39
M4 11:56
M5 12:00
M6 12:05

Participant Opted Out of Published Results

28 M Bib MG476 Westminster CO,

Overall Place 11978

Category Place 386

Pace 12:01

Time 1:14:36

Splits

M1 11:36
M2 17:46
M3 11:15
M4 10:52
M5 9:48
M6 11:01

Sam Barday

24 M Bib MH219 Westminster CO,

Overall Place 11981

Category Place 348

Pace 12:01

Time 1:14:37

Splits

M1 10:56
M2 11:11
M3 15:12
M4 14:01
M5 10:48
M6 10:13
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