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BOSTON MARATHON 2025

Winter Parts

Bib: 511•X

PA

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 1%
Gender (Other)
#0 / 71
Top 6%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K· 3.11 mi
17:29
Rank: #324
Start → 5K
17:29 | 5:38/mi
10K· 6.21 mi
35:15
Rank: #384 (-60)
5K → 10K
17:46 | 5:43/mi
15K· 9.32 mi
53:14
Rank: #418 (-34)
10K → 15K
17:59 | 5:47/mi
20K· 12.43 mi
1:10:57
Rank: #388 (+30)
15K → 20K
17:43 | 5:42/mi
Half· 13.11 mi
1:14:47
Rank: #383 (+5)
20K → Half
3:50 | 5:37/mi
25K· 15.53 mi
1:28:31
Rank: #356 (+27)
Half → 25K
13:44 | 5:40/mi
30K· 18.64 mi
1:46:50
Rank: #342 (+14)
25K → 30K
18:19 | 5:54/mi
20M
1:54:59
Rank: #333 (+9)
30K → 20M
8:09 | 6:00/mi
21M
2:01:25
Rank: #333
20M → 21M
6:26 | 6:26/mi
35K· 21.75 mi
2:05:41
Rank: #329 (+4)
21M → 35K
4:16 | 5:42/mi
23M
2:13:15
Rank: #316 (+13)
35K → 23M
7:34 | 6:03/mi
24M
2:19:11
Rank: #306 (+10)
23M → 24M
5:56 | 5:56/mi
40K· 24.85 mi
2:24:27
Rank: #304 (+2)
24M → 40K
5:16 | 6:10/mi
25.2M
2:26:47
Rank: #308 (-4)
40K → 25.2M
2:20 | 6:46/mi
Finish· 26.22 mi
2:32:57
Rank: #319 (-11)
25.2M → Finish
6:10 | 6:03/mi
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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:14:47
Pace5:42 /mi
2nd Half
Distance13.11 mi
Time1:18:10
Pace5:58 /mi
📊Positive Split: 4.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:17:3317:295:3817:29
5:38
-
10K
6.21 mi10:35:1935:155:4017:46
5:43
+0:05
15K
9.32 mi10:53:1853:145:4317:59
5:47
+0:04
20K
12.43 mi11:11:011:10:575:4317:43
5:42
-0:05
Half
13.11 mi11:14:511:14:475:423:50
5:37
-0:05
25K
15.53 mi11:28:351:28:315:4213:44
5:40
+0:03
30K
18.64 mi11:46:541:46:505:4418:19
5:54
+0:14
20M
20.00 mi11:55:031:54:595:458:09
6:00
+0:06
21M
21.00 mi12:01:292:01:255:476:26
6:26
+0:26
35K
21.75 mi12:05:452:05:415:474:16
5:42
-0:44
23M
23.00 mi12:13:192:13:155:487:34
6:03
+0:21
24M
24.00 mi12:19:152:19:115:485:56
5:56
-0:07
40K
24.85 mi12:24:312:24:275:495:16
6:10
+0:14
25.2M
25.20 mi12:26:512:26:475:492:20
6:46
+0:36
Finish
26.22 mi12:33:012:32:575:506:10
6:03
-0:43

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈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

5:37 /mi

Average Pace

5:50 /mi

Slowest Pace

6:46 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

1:14:48

49% of race

Time at Steady Pace

1:04:07

42% of race

Time at Slower Pace

14:02

9% of race

Average Pace: 5:50 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:17:3317:295:3817:29
5:38
#324
10K
6.21 mi10:35:1935:155:4017:46
5:43
#384
15K
9.32 mi10:53:1853:145:4317:59
5:47
#418
20K
12.43 mi11:11:011:10:575:4317:43
5:42
#388
Half
13.11 mi11:14:511:14:475:423:50
5:37
#383
25K
15.53 mi11:28:351:28:315:4213:44
5:40
#356
30K
18.64 mi11:46:541:46:505:4418:19
5:54
#342
20M
20.00 mi11:55:031:54:595:458:09
6:00
#333
21M
21.00 mi12:01:292:01:255:476:26
6:26
#333
35K
21.75 mi12:05:452:05:415:474:16
5:42
#329
23M
23.00 mi12:13:192:13:155:487:34
6:03
#316
24M
24.00 mi12:19:152:19:115:485:56
5:56
#306
40K
24.85 mi12:24:312:24:275:495:16
6:10
#304
25.2M
25.20 mi12:26:512:26:475:492:20
6:46
#308
Finish
26.22 mi12:33:012:32:575:506:10
6:03
#319
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallXAge DivSeg. OverallSeg. XSeg. Age Div
5K3.11 mi3.11 mi32433502(Top 2%)4(Top 6%)4
10K6.21 mi3.10 mi384-6033476(Top 2%)4(Top 6%)4
15K9.32 mi3.11 mi418-3433502(Top 2%)4(Top 6%)4
20K12.43 mi3.11 mi388+304-14-1314(Top 1%)4(Top 6%)4
Half13.11 mi0.68 mi383+544310(Top 1%)4(Top 6%)4
25K15.53 mi2.42 mi356+2744251(Top 0.9%)4(Top 6%)4
30K18.64 mi3.11 mi342+1444346(Top 1%)4(Top 6%)4
20M20.00 mi1.36 mi333+944375(Top 1%)4(Top 6%)4
21M21.00 mi1.00 mi33344550(Top 2%)4(Top 6%)4
35K21.75 mi0.75 mi329+444254(Top 0.9%)4(Top 6%)4
23M23.00 mi1.25 mi316+1344397(Top 1%)4(Top 6%)4
24M24.00 mi1.00 mi306+1044442(Top 2%)4(Top 6%)4
40K24.85 mi0.85 mi304+244637(Top 2%)5(Top 7%)5
25.2M25.20 mi0.35 mi308-444838(Top 3%)6(Top 8%)6
Finish26.22 mi1.02 mi319-11441034(Top 4%)6(Top 8%)6

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 2%
×21stories
+97ft-345ft

Overall

502

X

4

Age Div

4

5K→10K

3.1 - 6.2 mi

Top 2%
×5stories
+79ft-138ft

Overall

476

X

4

Age Div

4

10K→15K

6.2 - 9.3 mi

Top 2%
×3stories
+67ft-78ft

Overall

502

X

4

Age Div

4

15K→20K

9.3 - 12.4 mi

Top 1%
×5stories
+106ft-86ft

Overall

314

X

4

Age Div

4

20K→Half

12.4 - 13.1 mi

Top 1%
×2stories
+19ft-37ft

Overall

310

X

4

Age Div

4

Half→25K

13.1 - 15.5 mi

Top 0.9%
×4stories
+66ft-88ft

Overall

251

X

4

Age Div

4

25K→30K

15.5 - 18.6 mi

Top 1%
×9stories
+181ft-148ft

Overall

346

X

4

Age Div

4

30K→20M

18.6 - 20.0 mi

Top 1%
×5stories
+64ft-50ft

Overall

375

X

4

Age Div

4

20M→21M

20.0 - 21.0 mi

Top 2%
×8stories
+106ft-24ft

Overall

550

X

4

Age Div

4

21M→35K

21.0 - 21.8 mi

Top 0.9%
×7stories
+17ft-86ft

Overall

254

X

4

Age Div

4

35K→23M

21.8 - 23.0 mi

Top 1%
×5stories
+23ft-63ft

Overall

397

X

4

Age Div

4

23M→24M

23.0 - 24.0 mi

Top 2%
×6stories
+12ft-82ft

Overall

442

X

4

Age Div

4

24M→40K

24.0 - 24.9 mi

Top 2%
×1story
+6ft-20ft

Overall

637

X

5

Age Div

5

40K→25.2M

24.9 - 25.2 mi

Top 3%
×1story
+13ft-16ft

Overall

838

X

6

Age Div

6

25.2M→Finish

25.2 - 26.2 mi

Top 4%
×2stories
+22ft-21ft

Overall

1034

X

6

Age Div

6

Passing Analysis

Category:
Athletes Passed
176
Passed By
171
Net Change
+5
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#324
5K → 10K565-60#324#384
10K → 15K1145-34#384#418
15K → 20K333+30#418#388
20K → Half61+5#388#383
Half → 25K270+27#383#356
25K → 30K228+14#356#342
30K → 20M134+9#342#333
20M → 21M440#333#333
21M → 35K62+4#333#329
35K → 23M196+13#329#316
23M → 24M166+10#316#306
24M → 40K97+2#306#304
40K → 25.2M15-4#304#308
25.2M → Finish415-11#308#319
TOTALS176171+5
📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

📈Position Graph

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🎨Heatmap Timeline

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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