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BOSTON MARATHON 2025

Evan Cowden

Bib: 10707•F

TX

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 19%
Gender (Female)
#0 / 12228
Top 4%
Division (F18-39)
#0 / 5469
Top 8%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:52
Rank: #8123
Start → 5K
7:02/mi
21:52 split
10K· 6.21 mi
42:41
Rank: #6936 (+1187)
5K → 10K
6:42/mi
20:49 split
15K· 9.32 mi
1:03:26
Rank: #6268 (+668)
10K → 15K
6:41/mi
20:45 split
20K· 12.43 mi
1:24:27
Rank: #5910 (+358)
15K → 20K
6:46/mi
21:01 split
Half· 13.11 mi
1:29:01
Rank: #5874 (+36)
20K → Half
6:42/mi
4:34 split
25K· 15.53 mi
1:45:33
Rank: #5675 (+199)
Half → 25K
6:49/mi
16:32 split
30K· 18.64 mi
2:07:23
Rank: #5464 (+211)
25K → 30K
7:02/mi
21:50 split
20M
2:17:07
Rank: #5414 (+50)
30K → 20M
7:10/mi
9:44 split
21M
2:24:45
Rank: #5383 (+31)
20M → 21M
7:38/mi
7:38 split
35K· 21.75 mi
2:30:03
Rank: #5373 (+10)
21M → 35K
7:05/mi
5:18 split
23M
2:39:18
Rank: #5362 (+11)
35K → 23M
7:23/mi
9:15 split
24M
2:46:39
Rank: #5371 (-9)
23M → 24M
7:21/mi
7:21 split
40K· 24.85 mi
2:53:10
Rank: #5395 (-24)
24M → 40K
7:37/mi
6:31 split
25.2M
2:55:55
Rank: #5365 (+30)
40K → 25.2M
7:58/mi
2:45 split
Finish· 26.22 mi
3:03:21
Rank: #5381 (-16)
25.2M → Finish
7:18/mi
7:26 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:29:01
Pace6:47 /mi
2nd Half
Distance13.11 mi
Time1:34:20
Pace7:12 /mi
📊Positive Split: 6.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:48:5921:527:0221:52
7:02
-
10K
6.21 mi11:09:4842:416:5220:49
6:42
-0:20
15K
9.32 mi11:30:331:03:266:4820:45
6:41
-0:01
20K
12.43 mi11:51:341:24:276:4821:01
6:46
+0:05
Half
13.11 mi11:56:081:29:016:474:34
6:42
-0:04
25K
15.53 mi12:12:401:45:336:4816:32
6:49
+0:07
30K
18.64 mi12:34:302:07:236:5021:50
7:02
+0:13
20M
20.00 mi12:44:142:17:076:519:44
7:10
+0:08
21M
21.00 mi12:51:522:24:456:547:38
7:38
+0:28
35K
21.75 mi12:57:102:30:036:545:18
7:05
-0:33
23M
23.00 mi13:06:252:39:186:569:15
7:23
+0:18
24M
24.00 mi13:13:462:46:396:577:21
7:21
-0:02
40K
24.85 mi13:20:172:53:106:586:31
7:37
+0:16
25.2M
25.20 mi13:23:022:55:556:592:45
7:58
+0:21
Finish
26.22 mi13:30:283:03:217:007:26
7:18
-0:40

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

6:41 /mi

Average Pace

7:00 /mi

Slowest Pace

7:58 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:37:12

86% of race

Time at Steady Pace

23:24

13% of race

Time at Slower Pace

2:45

1% of race

Average Pace: 7:00 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:48:5921:527:0221:52
7:02
#8123
10K
6.21 mi11:09:4842:416:5220:49
6:42
#6936
15K
9.32 mi11:30:331:03:266:4820:45
6:41
#6268
20K
12.43 mi11:51:341:24:276:4821:01
6:46
#5910
Half
13.11 mi11:56:081:29:016:474:34
6:42
#5874
25K
15.53 mi12:12:401:45:336:4816:32
6:49
#5675
30K
18.64 mi12:34:302:07:236:5021:50
7:02
#5464
20M
20.00 mi12:44:142:17:076:519:44
7:10
#5414
21M
21.00 mi12:51:522:24:456:547:38
7:38
#5383
35K
21.75 mi12:57:102:30:036:545:18
7:05
#5373
23M
23.00 mi13:06:252:39:186:569:15
7:23
#5362
24M
24.00 mi13:13:462:46:396:577:21
7:21
#5371
40K
24.85 mi13:20:172:53:106:586:31
7:37
#5395
25.2M
25.20 mi13:23:022:55:556:592:45
7:58
#5365
Finish
26.22 mi13:30:283:03:217:007:26
7:18
#5381
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi8123101910194905(Top 17%)327(Top 3%)327(Top 6%)
10K6.21 mi3.10 mi6936+1187674+345674+3455363(Top 19%)393(Top 3%)393(Top 7%)
15K9.32 mi3.11 mi6268+668530+144530+1444905(Top 17%)327(Top 3%)327(Top 6%)
20K12.43 mi3.11 mi5910+358484+46484+464974(Top 18%)371(Top 3%)371(Top 7%)
Half13.11 mi0.68 mi5874+36478+6478+65310(Top 19%)416(Top 3%)416(Top 8%)
25K15.53 mi2.42 mi5675+199456+22456+225041(Top 18%)406(Top 3%)406(Top 7%)
30K18.64 mi3.11 mi5464+211446+10446+104881(Top 17%)430(Top 4%)430(Top 8%)
20M20.00 mi1.36 mi5414+50445+1445+15022(Top 18%)511(Top 4%)511(Top 9%)
21M21.00 mi1.00 mi5383+31451-6451-65315(Top 19%)690(Top 6%)690(Top 13%)
35K21.75 mi0.75 mi5373+10455-4455-45921(Top 21%)889(Top 7%)889(Top 16%)
23M23.00 mi1.25 mi5362+11464-9464-96001(Top 21%)1011(Top 8%)1011(Top 18%)
24M24.00 mi1.00 mi5371-9474-10474-106728(Top 24%)1337(Top 11%)1337(Top 24%)
40K24.85 mi0.85 mi5395-24496-22496-227570(Top 27%)1775(Top 15%)1775(Top 32%)
25.2M25.20 mi0.35 mi5365+30500-4500-45838(Top 21%)1164(Top 10%)1164(Top 21%)
Finish26.22 mi1.02 mi5381-16517-17517-177750(Top 27%)1948(Top 16%)1948(Top 36%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 17%
×21story building
+97ft-345ft

Overall

4905

Females

327

F18-39

327

5K→10K

3.1 - 6.2 mi

Top 19%
×5story building
+79ft-138ft

Overall

5363

Females

393

F18-39

393

10K→15K

6.2 - 9.3 mi

Top 17%
×3story building
+67ft-78ft

Overall

4905

Females

327

F18-39

327

15K→20K

9.3 - 12.4 mi

Top 18%
×5story building
+106ft-86ft

Overall

4974

Females

371

F18-39

371

20K→Half

12.4 - 13.1 mi

Top 19%
×2story building
+19ft-37ft

Overall

5310

Females

416

F18-39

416

Half→25K

13.1 - 15.5 mi

Top 18%
×4story building
+66ft-88ft

Overall

5041

Females

406

F18-39

406

25K→30K

15.5 - 18.6 mi

Top 17%
×9story building
+181ft-148ft

Overall

4881

Females

430

F18-39

430

30K→20M

18.6 - 20.0 mi

Top 18%
×5story building
+64ft-50ft

Overall

5022

Females

511

F18-39

511

20M→21M

20.0 - 21.0 mi

Top 19%
×8story building
+106ft-24ft

Overall

5315

Females

690

F18-39

690

21M→35K

21.0 - 21.8 mi

Top 21%
×7story building
+17ft-86ft

Overall

5921

Females

889

F18-39

889

35K→23M

21.8 - 23.0 mi

Top 21%
×5story building
+23ft-63ft

Overall

6001

Females

1011

F18-39

1011

23M→24M

23.0 - 24.0 mi

Top 24%
×6story building
+12ft-82ft

Overall

6728

Females

1337

F18-39

1337

24M→40K

24.0 - 24.9 mi

Top 27%
×1story
+6ft-20ft

Overall

7570

Females

1775

F18-39

1775

40K→25.2M

24.9 - 25.2 mi

Top 21%
×1story
+13ft-16ft

Overall

5838

Females

1164

F18-39

1164

25.2M→Finish

25.2 - 26.2 mi

Top 27%
×2story building
+22ft-21ft

Overall

7750

Females

1948

F18-39

1948

Passing Analysis

Category:
Athletes Passed
3277
Passed By
535
Net Change
+2742
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8123
5K → 10K11903+1187#8123#6936
10K → 15K6713+668#6936#6268
15K → 20K36810+358#6268#5910
20K → Half4812+36#5910#5874
Half → 25K22324+199#5874#5675
25K → 30K28473+211#5675#5464
30K → 20M10050+50#5464#5414
20M → 21M9059+31#5414#5383
21M → 35K5141+10#5383#5373
35K → 23M9079+11#5373#5362
23M → 24M4251-9#5362#5371
24M → 40K4266-24#5371#5395
40K → 25.2M388+30#5395#5365
25.2M → Finish4056-16#5365#5381
TOTALS3277535+2742
📊

Passing Visuals

Category:
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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing