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BOSTON MARATHON 2025

Michael Disbrow

Bib: 21628•M

IL

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M60-64)
#0 / 1259
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:38
Rank: #15987
Start → 5K
24:38 | 7:56/mi
10K· 6.21 mi
49:58
Rank: #16841 (-854)
5K → 10K
25:20 | 8:09/mi
15K· 9.32 mi
1:15:13
Rank: #16847 (-6)
10K → 15K
25:15 | 8:08/mi
20K· 12.43 mi
1:41:21
Rank: #17074 (-227)
15K → 20K
26:08 | 8:25/mi
Half· 13.11 mi
1:47:09
Rank: #17153 (-79)
20K → Half
5:48 | 8:30/mi
25K· 15.53 mi
2:11:53
Rank: #18850 (-1697)
Half → 25K
24:44 | 10:12/mi
30K· 18.64 mi
2:53:48
Rank: #22249 (-3399)
25K → 30K
41:55 | 13:30/mi
20M
3:08:49
Rank: #22379 (-130)
30K → 20M
15:01 | 11:03/mi
21M
3:19:01
Rank: #22166 (+213)
20M → 21M
10:12 | 10:12/mi
35K· 21.75 mi
3:26:06
Rank: #22091 (+75)
21M → 35K
7:05 | 9:28/mi
23M
3:38:09
Rank: #21903 (+188)
35K → 23M
12:03 | 9:37/mi
24M
3:47:43
Rank: #21812 (+91)
23M → 24M
9:34 | 9:34/mi
40K· 24.85 mi
3:55:50
Rank: #21710 (+102)
24M → 40K
8:07 | 9:30/mi
25.2M
3:59:36
Rank: #21685 (+25)
40K → 25.2M
3:46 | 10:55/mi
Finish· 26.22 mi
4:09:55
Rank: #21726 (-41)
25.2M → Finish
10:19 | 10:07/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:47:09
Pace8:10 /mi
2nd Half
Distance13.11 mi
Time2:22:46
Pace10:53 /mi
📊Positive Split: 33.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:18:5424:387:5624:38
7:56
-
10K
6.21 mi11:44:1449:588:0225:20
8:09
+0:13
15K
9.32 mi12:09:291:15:138:0425:15
8:08
-0:01
20K
12.43 mi12:35:371:41:218:0926:08
8:25
+0:17
Half
13.11 mi12:41:251:47:098:105:48
8:30
+0:05
25K
15.53 mi13:06:092:11:538:2924:44
10:12
+1:42
30K
18.64 mi13:48:042:53:489:1941:55
13:30
+3:18
20M
20.00 mi14:03:053:08:499:2615:01
11:03
-2:27
21M
21.00 mi14:13:173:19:019:2910:12
10:12
-0:51
35K
21.75 mi14:20:223:26:069:297:05
9:28
-0:44
23M
23.00 mi14:32:253:38:099:2912:03
9:37
+0:09
24M
24.00 mi14:41:593:47:439:299:34
9:34
-0:03
40K
24.85 mi14:50:063:55:509:298:07
9:30
-0:04
25.2M
25.20 mi14:53:523:59:369:303:46
10:55
+1:25
Finish
26.22 mi15:04:114:09:559:3210:19
10:07
-0:48

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

7:56 /mi

Average Pace

9:32 /mi

Slowest Pace

13:30 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:47:09

43% of race

Time at Steady Pace

1:22:04

33% of race

Time at Slower Pace

1:00:42

24% of race

Average Pace: 9:32 /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 mi11:18:5424:387:5624:38
7:56
#15987
10K
6.21 mi11:44:1449:588:0225:20
8:09
#16841
15K
9.32 mi12:09:291:15:138:0425:15
8:08
#16847
20K
12.43 mi12:35:371:41:218:0926:08
8:25
#17074
Half
13.11 mi12:41:251:47:098:105:48
8:30
#17153
25K
15.53 mi13:06:092:11:538:2924:44
10:12
#18850
30K
18.64 mi13:48:042:53:489:1941:55
13:30
#22249
20M
20.00 mi14:03:053:08:499:2615:01
11:03
#22379
21M
21.00 mi14:13:173:19:019:2910:12
10:12
#22166
35K
21.75 mi14:20:223:26:069:297:05
9:28
#22091
23M
23.00 mi14:32:253:38:099:2912:03
9:37
#21903
24M
24.00 mi14:41:593:47:439:299:34
9:34
#21812
40K
24.85 mi14:50:063:55:509:298:07
9:30
#21710
25.2M
25.20 mi14:53:523:59:369:303:46
10:55
#21685
Finish
26.22 mi15:04:114:09:559:3210:19
10:07
#21726
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi15987108021080216923(Top 60%)11188(Top 69%)11188(Top 889%)
10K6.21 mi3.10 mi16841-85411159-35711159-35717572(Top 62%)11478(Top 71%)11478(Top 912%)
15K9.32 mi3.11 mi16847-611163-411163-416923(Top 60%)11188(Top 69%)11188(Top 889%)
20K12.43 mi3.11 mi17074-22711235-7211235-7217624(Top 62%)11454(Top 71%)11454(Top 910%)
Half13.11 mi0.68 mi17153-7911267-3211267-3219196(Top 68%)12144(Top 75%)12144(Top 965%)
25K15.53 mi2.42 mi18850-169711971-70411971-70423726(Top 84%)14060(Top 87%)14060(Top 1117%)
30K18.64 mi3.11 mi22249-339913426-145513426-145527134(Top 96%)15491(Top 96%)15491(Top 1230%)
20M20.00 mi1.36 mi22379-13013455-2913455-2923681(Top 83%)13838(Top 86%)13838(Top 1099%)
21M21.00 mi1.00 mi22166+21313347+10813347+10819024(Top 67%)11635(Top 72%)11635(Top 924%)
35K21.75 mi0.75 mi22091+7513306+4113306+4120217(Top 71%)12080(Top 75%)12080(Top 959%)
23M23.00 mi1.25 mi21903+18813184+12213184+12219173(Top 68%)11529(Top 72%)11529(Top 916%)
24M24.00 mi1.00 mi21812+9113119+6513119+6519861(Top 70%)11803(Top 73%)11803(Top 937%)
40K24.85 mi0.85 mi21710+10213049+7013049+7018687(Top 66%)11172(Top 69%)11172(Top 887%)
25.2M25.20 mi0.35 mi21685+2513031+1813031+1820375(Top 72%)11975(Top 74%)11975(Top 951%)
Finish26.22 mi1.02 mi21726-4113036-513036-523286(Top 82%)13413(Top 83%)13413(Top 1065%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 60%
×21stories
+97ft-345ft

Overall

16923

Males

11188

M60-64

11188

5K→10K

3.1 - 6.2 mi

Top 62%
×5stories
+79ft-138ft

Overall

17572

Males

11478

M60-64

11478

10K→15K

6.2 - 9.3 mi

Top 60%
×3stories
+67ft-78ft

Overall

16923

Males

11188

M60-64

11188

15K→20K

9.3 - 12.4 mi

Top 62%
×5stories
+106ft-86ft

Overall

17624

Males

11454

M60-64

11454

20K→Half

12.4 - 13.1 mi

Top 68%
×2stories
+19ft-37ft

Overall

19196

Males

12144

M60-64

12144

Half→25K

13.1 - 15.5 mi

Top 84%
×4stories
+66ft-88ft

Overall

23726

Males

14060

M60-64

14060

25K→30K

15.5 - 18.6 mi

Top 96%
×9stories
+181ft-148ft

Overall

27134

Males

15491

M60-64

15491

30K→20M

18.6 - 20.0 mi

Top 83%
×5stories
+64ft-50ft

Overall

23681

Males

13838

M60-64

13838

20M→21M

20.0 - 21.0 mi

Top 67%
×8stories
+106ft-24ft

Overall

19024

Males

11635

M60-64

11635

21M→35K

21.0 - 21.8 mi

Top 71%
×7stories
+17ft-86ft

Overall

20217

Males

12080

M60-64

12080

35K→23M

21.8 - 23.0 mi

Top 68%
×5stories
+23ft-63ft

Overall

19173

Males

11529

M60-64

11529

23M→24M

23.0 - 24.0 mi

Top 70%
×6stories
+12ft-82ft

Overall

19861

Males

11803

M60-64

11803

24M→40K

24.0 - 24.9 mi

Top 66%
×1story
+6ft-20ft

Overall

18687

Males

11172

M60-64

11172

40K→25.2M

24.9 - 25.2 mi

Top 72%
×1story
+13ft-16ft

Overall

20375

Males

11975

M60-64

11975

25.2M→Finish

25.2 - 26.2 mi

Top 82%
×2stories
+22ft-21ft

Overall

23286

Males

13413

M60-64

13413

Passing Analysis

Category:
Athletes Passed
1275
Passed By
7014
Net Change
-5739
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15987
5K → 10K85939-854#15987#16841
10K → 15K210216-6#16841#16847
15K → 20K127354-227#16847#17074
20K → Half1493-79#17074#17153
Half → 25K91706-1697#17153#18850
25K → 30K73406-3399#18850#22249
30K → 20M42172-130#22249#22379
20M → 21M2163+213#22379#22166
21M → 35K8510+75#22166#22091
35K → 23M19810+188#22091#21903
23M → 24M10312+91#21903#21812
24M → 40K1108+102#21812#21710
40K → 25.2M4015+25#21710#21685
25.2M → Finish2970-41#21685#21726
TOTALS12757014-5739
📊

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