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BOSTON MARATHON 2025

Adrian Hylton

Bib: 28876•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M50-54)
#0 / 1996
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
29:44
Rank: #24474
Start → 5K
29:44 | 9:34/mi
10K· 6.21 mi
59:34
Rank: #24418 (+56)
5K → 10K
29:50 | 9:36/mi
15K· 9.32 mi
1:30:29
Rank: #24597 (-179)
10K → 15K
30:55 | 9:57/mi
20K· 12.43 mi
2:01:49
Rank: #24545 (+52)
15K → 20K
31:20 | 10:05/mi
Half· 13.11 mi
2:08:37
Rank: #24558 (-13)
20K → Half
6:48 | 9:58/mi
25K· 15.53 mi
2:33:42
Rank: #24484 (+74)
Half → 25K
25:05 | 10:21/mi
30K· 18.64 mi
3:07:14
Rank: #24328 (+156)
25K → 30K
33:32 | 10:48/mi
20M
3:21:48
Rank: #24231 (+97)
30K → 20M
14:34 | 10:43/mi
21M
3:33:01
Rank: #24101 (+130)
20M → 21M
11:13 | 11:13/mi
35K· 21.75 mi
3:40:55
Rank: #24076 (+25)
21M → 35K
7:54 | 10:34/mi
23M
3:54:44
Rank: #24017 (+59)
35K → 23M
13:49 | 11:02/mi
24M
4:05:48
Rank: #24019 (-2)
23M → 24M
11:04 | 11:04/mi
40K· 24.85 mi
4:15:32
Rank: #24031 (-12)
24M → 40K
9:44 | 11:23/mi
25.2M
4:19:50
Rank: #24048 (-17)
40K → 25.2M
4:18 | 12:28/mi
Finish· 26.22 mi
4:30:42
Rank: #24092 (-44)
25.2M → Finish
10:52 | 10:40/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:08:37
Pace9:49 /mi
2nd Half
Distance13.11 mi
Time2:22:05
Pace10:50 /mi
📊Positive Split: 10.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:48:4229:449:3429:44
9:34
-
10K
6.21 mi12:18:3259:349:3529:50
9:36
+0:02
15K
9.32 mi12:49:271:30:299:4230:55
9:57
+0:21
20K
12.43 mi13:20:472:01:499:4831:20
10:05
+0:08
Half
13.11 mi13:27:352:08:379:496:48
9:58
-0:07
25K
15.53 mi13:52:402:33:429:5425:05
10:21
+0:23
30K
18.64 mi14:26:123:07:1410:0333:32
10:48
+0:27
20M
20.00 mi14:40:463:21:4810:0514:34
10:43
-0:05
21M
21.00 mi14:51:593:33:0110:0911:13
11:13
+0:30
35K
21.75 mi14:59:533:40:5510:097:54
10:34
-0:39
23M
23.00 mi15:13:423:54:4410:1213:49
11:02
+0:28
24M
24.00 mi15:24:464:05:4810:1511:04
11:04
+0:02
40K
24.85 mi15:34:304:15:3210:179:44
11:23
+0:19
25.2M
25.20 mi15:38:484:19:5010:194:18
12:28
+1:05
Finish
26.22 mi15:49:404:30:4210:2010:52
10:40
-1:48

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

9:34 /mi

Average Pace

10:20 /mi

Slowest Pace

12:28 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:08:37

48% of race

Time at Steady Pace

1:45:46

39% of race

Time at Slower Pace

36:19

13% of race

Average Pace: 10:19 /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 mi11:48:4229:449:3429:44
9:34
#24474
10K
6.21 mi12:18:3259:349:3529:50
9:36
#24418
15K
9.32 mi12:49:271:30:299:4230:55
9:57
#24597
20K
12.43 mi13:20:472:01:499:4831:20
10:05
#24545
Half
13.11 mi13:27:352:08:379:496:48
9:58
#24558
25K
15.53 mi13:52:402:33:429:5425:05
10:21
#24484
30K
18.64 mi14:26:123:07:1410:0333:32
10:48
#24328
20M
20.00 mi14:40:463:21:4810:0514:34
10:43
#24231
21M
21.00 mi14:51:593:33:0110:0911:13
11:13
#24101
35K
21.75 mi14:59:533:40:5510:097:54
10:34
#24076
23M
23.00 mi15:13:423:54:4410:1213:49
11:02
#24017
24M
24.00 mi15:24:464:05:4810:1511:04
11:04
#24019
40K
24.85 mi15:34:304:15:3210:179:44
11:23
#24031
25.2M
25.20 mi15:38:484:19:5010:194:18
12:28
#24048
Finish
26.22 mi15:49:404:30:4210:2010:52
10:40
#24092
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi24474144641446424901(Top 88%)14671(Top 91%)14671(Top 735%)
10K6.21 mi3.10 mi24418+5614450+1414450+1424364(Top 86%)14409(Top 89%)14409(Top 722%)
15K9.32 mi3.11 mi24597-17914523-7314523-7324901(Top 88%)14671(Top 91%)14671(Top 735%)
20K12.43 mi3.11 mi24545+5214483+4014483+4024414(Top 86%)14410(Top 89%)14410(Top 722%)
Half13.11 mi0.68 mi24558-1314489-614489-624751(Top 87%)14552(Top 90%)14552(Top 729%)
25K15.53 mi2.42 mi24484+7414449+4014449+4024059(Top 85%)14222(Top 88%)14222(Top 713%)
30K18.64 mi3.11 mi24328+15614355+9414355+9423591(Top 83%)13880(Top 86%)13880(Top 695%)
20M20.00 mi1.36 mi24231+9714292+6314292+6322994(Top 81%)13520(Top 84%)13520(Top 677%)
21M21.00 mi1.00 mi24101+13014218+7414218+7421952(Top 77%)12956(Top 80%)12956(Top 649%)
35K21.75 mi0.75 mi24076+2514199+1914199+1923291(Top 82%)13529(Top 84%)13529(Top 678%)
23M23.00 mi1.25 mi24017+5914151+4814151+4823305(Top 82%)13481(Top 84%)13481(Top 675%)
24M24.00 mi1.00 mi24019-214139+1214139+1224128(Top 85%)13886(Top 86%)13886(Top 696%)
40K24.85 mi0.85 mi24031-1214127+1214127+1223929(Top 84%)13738(Top 85%)13738(Top 688%)
25.2M25.20 mi0.35 mi24048-1714130-314130-324130(Top 85%)13833(Top 86%)13833(Top 693%)
Finish26.22 mi1.02 mi24092-4414147-1714147-1724654(Top 87%)14107(Top 88%)14107(Top 707%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 88%
×21stories
+97ft-345ft

Overall

24901

Males

14671

M50-54

14671

5K→10K

3.1 - 6.2 mi

Top 86%
×5stories
+79ft-138ft

Overall

24364

Males

14409

M50-54

14409

10K→15K

6.2 - 9.3 mi

Top 88%
×3stories
+67ft-78ft

Overall

24901

Males

14671

M50-54

14671

15K→20K

9.3 - 12.4 mi

Top 86%
×5stories
+106ft-86ft

Overall

24414

Males

14410

M50-54

14410

20K→Half

12.4 - 13.1 mi

Top 87%
×2stories
+19ft-37ft

Overall

24751

Males

14552

M50-54

14552

Half→25K

13.1 - 15.5 mi

Top 85%
×4stories
+66ft-88ft

Overall

24059

Males

14222

M50-54

14222

25K→30K

15.5 - 18.6 mi

Top 83%
×9stories
+181ft-148ft

Overall

23591

Males

13880

M50-54

13880

30K→20M

18.6 - 20.0 mi

Top 81%
×5stories
+64ft-50ft

Overall

22994

Males

13520

M50-54

13520

20M→21M

20.0 - 21.0 mi

Top 77%
×8stories
+106ft-24ft

Overall

21952

Males

12956

M50-54

12956

21M→35K

21.0 - 21.8 mi

Top 82%
×7stories
+17ft-86ft

Overall

23291

Males

13529

M50-54

13529

35K→23M

21.8 - 23.0 mi

Top 82%
×5stories
+23ft-63ft

Overall

23305

Males

13481

M50-54

13481

23M→24M

23.0 - 24.0 mi

Top 85%
×6stories
+12ft-82ft

Overall

24128

Males

13886

M50-54

13886

24M→40K

24.0 - 24.9 mi

Top 84%
×1story
+6ft-20ft

Overall

23929

Males

13738

M50-54

13738

40K→25.2M

24.9 - 25.2 mi

Top 85%
×1story
+13ft-16ft

Overall

24130

Males

13833

M50-54

13833

25.2M→Finish

25.2 - 26.2 mi

Top 87%
×2stories
+22ft-21ft

Overall

24654

Males

14107

M50-54

14107

Passing Analysis

Category:
Athletes Passed
1367
Passed By
985
Net Change
+382
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24474
5K → 10K239183+56#24474#24418
10K → 15K84263-179#24418#24597
15K → 20K158106+52#24597#24545
20K → Half2336-13#24545#24558
Half → 25K14167+74#24558#24484
25K → 30K21054+156#24484#24328
30K → 20M11922+97#24328#24231
20M → 21M14616+130#24231#24101
21M → 35K4419+25#24101#24076
35K → 23M8829+59#24076#24017
23M → 24M4749-2#24017#24019
24M → 40K3749-12#24019#24031
40K → 25.2M1330-17#24031#24048
25.2M → Finish1862-44#24048#24092
TOTALS1367985+382
📊

Passing Visuals

Category:
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🔥Passing Intensity

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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