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BOSTON MARATHON 2025

David Wilson

Bib: 16882•M

MA

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

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
9:40/mi
30:01
↑ 97↓ 3451.5%
10K· 6.21 mi
9:50/mi
1:00:33
↑ 79↓ 1380.4%
15K· 9.32 mi
9:54/mi
1:31:19
↑ 67↓ 78
20K· 12.43 mi
9:56/mi
2:02:12
↑ 106↓ 860.1%
Half· 13.11 mi
12:41/mi
2:10:51
↑ 19↓ 370.5%
25K· 15.53 mi
9:58/mi
2:35:02
↑ 66↓ 880.2%
30K· 18.64 mi
10:30/mi
3:07:38
↑ 181↓ 1480.2%
20M
10:13/mi
3:21:31
↑ 64↓ 500.2%
21M
11:33/mi
3:33:04
↑ 106↓ 241.6%
35K· 21.75 mi
11:31/mi
3:41:41
↑ 17↓ 861.7%
23M
10:57/mi
3:55:23
↑ 23↓ 630.6%
24M
10:02/mi
4:05:25
↓ 821.3%
40K· 24.85 mi
10:25/mi
4:14:19
↓ 200.3%
25.2M
11:56/mi
4:18:26
↑ 13↓ 160.2%
Finish· 26.22 mi
10:44/mi
4:29:22
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:10:51
Pace9:59 /mi
2nd Half
Distance13.11 mi
Time2:18:31
Pace10:34 /mi
📊Positive Split: 5.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:04:5630:019:4030:01
9:40
-
10K
6.21 mi11:35:281:00:339:4530:32
9:50
+0:10
15K
9.32 mi12:06:141:31:199:4830:46
9:54
+0:04
20K
12.43 mi12:37:072:02:129:5030:53
9:56
+0:02
Half
13.11 mi12:45:462:10:519:598:39
12:41
+2:45
25K
15.53 mi13:09:572:35:029:5924:11
9:58
-2:43
30K
18.64 mi13:42:333:07:3810:0432:36
10:30
+0:32
20M
20.00 mi13:56:263:21:3110:0513:53
10:13
-0:17
21M
21.00 mi14:07:593:33:0410:0911:33
11:33
+1:20
35K
21.75 mi14:16:363:41:4110:128:37
11:31
-0:02
23M
23.00 mi14:30:183:55:2310:1413:42
10:57
-0:34
24M
24.00 mi14:40:204:05:2510:1410:02
10:02
-0:55
40K
24.85 mi14:49:144:14:1910:148:54
10:25
+0:23
25.2M
25.20 mi14:53:214:18:2610:154:07
11:56
+1:31
Finish
26.22 mi15:04:174:29:2210:1710:56
10:44
-1:12

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

9:40 /mi

Average Pace

10:17 /mi

Slowest Pace

12:41 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:26:23

54% of race

Time at Steady Pace

1:16:21

28% of race

Time at Slower Pace

46:38

17% of race

Average Pace: 10:16 /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 mi11:04:5630:019:4030:01
9:40
#24728
10K
6.21 mi11:35:281:00:339:4530:32
9:50
#24846
15K
9.32 mi12:06:141:31:199:4830:46
9:54
#24813
20K
12.43 mi12:37:072:02:129:5030:53
9:56
#24606
Half
13.11 mi12:45:462:10:519:598:39
12:41
#24953
25K
15.53 mi13:09:572:35:029:5924:11
9:58
#24671
30K
18.64 mi13:42:333:07:3810:0432:36
10:30
#24379
20M
20.00 mi13:56:263:21:3110:0513:53
10:13
#24188
21M
21.00 mi14:07:593:33:0410:0911:33
11:33
#24106
35K
21.75 mi14:16:363:41:4110:128:37
11:31
#24149
23M
23.00 mi14:30:183:55:2310:1413:42
10:57
#24081
24M
24.00 mi14:40:204:05:2510:1410:02
10:02
#23981
40K
24.85 mi14:49:144:14:1910:148:54
10:25
#23899
25.2M
25.20 mi14:53:214:18:2610:154:07
11:56
#23895
Finish
26.22 mi15:04:174:29:2210:1710:56
10:44
#23948
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi24728145881458824783(Top 87%)14622(Top 91%)14622(Top 1161%)
10K6.21 mi3.10 mi24846-11814634-4614634-4624925(Top 88%)14667(Top 91%)14667(Top 1165%)
15K9.32 mi3.11 mi24813+3314629+514629+524783(Top 87%)14622(Top 91%)14622(Top 1161%)
20K12.43 mi3.11 mi24606+20714518+11114518+11124109(Top 85%)14276(Top 89%)14276(Top 1134%)
Half13.11 mi0.68 mi24953-34714675-15714675-15727848(Top 98%)15862(Top 98%)15862(Top 1260%)
25K15.53 mi2.42 mi24671+28214537+13814537+13823194(Top 82%)13833(Top 86%)13833(Top 1099%)
30K18.64 mi3.11 mi24379+29214378+15914378+15922928(Top 81%)13590(Top 84%)13590(Top 1079%)
20M20.00 mi1.36 mi24188+19114270+10814270+10821614(Top 76%)12870(Top 80%)12870(Top 1022%)
21M21.00 mi1.00 mi24106+8214221+4914221+4922712(Top 80%)13307(Top 83%)13307(Top 1057%)
35K21.75 mi0.75 mi24149-4314237-1614237-1625126(Top 88%)14408(Top 89%)14408(Top 1144%)
23M23.00 mi1.25 mi24081+6814182+5514182+5523086(Top 81%)13382(Top 83%)13382(Top 1063%)
24M24.00 mi1.00 mi23981+10014124+5814124+5821467(Top 76%)12578(Top 78%)12578(Top 999%)
40K24.85 mi0.85 mi23899+8214073+5114073+5121666(Top 76%)12595(Top 78%)12595(Top 1000%)
25.2M25.20 mi0.35 mi23895+414062+1114062+1123091(Top 81%)13334(Top 83%)13334(Top 1059%)
Finish26.22 mi1.02 mi23948-5314072-1014072-1024792(Top 87%)14166(Top 88%)14166(Top 1125%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 87%
×21story building
+97ft-345ft

Overall

24783

Males

14622

M60-64

14622

5K→10K

3.1 - 6.2 mi

Top 88%
×5story building
+79ft-138ft

Overall

24925

Males

14667

M60-64

14667

10K→15K

6.2 - 9.3 mi

Top 87%
×3story building
+67ft-78ft

Overall

24783

Males

14622

M60-64

14622

15K→20K

9.3 - 12.4 mi

Top 85%
×5story building
+106ft-86ft

Overall

24109

Males

14276

M60-64

14276

20K→Half

12.4 - 13.1 mi

Top 98%
×2story building
+19ft-37ft

Overall

27848

Males

15862

M60-64

15862

Half→25K

13.1 - 15.5 mi

Top 82%
×4story building
+66ft-88ft

Overall

23194

Males

13833

M60-64

13833

25K→30K

15.5 - 18.6 mi

Top 81%
×9story building
+181ft-148ft

Overall

22928

Males

13590

M60-64

13590

30K→20M

18.6 - 20.0 mi

Top 76%
×5story building
+64ft-50ft

Overall

21614

Males

12870

M60-64

12870

20M→21M

20.0 - 21.0 mi

Top 80%
×8story building
+106ft-24ft

Overall

22712

Males

13307

M60-64

13307

21M→35K

21.0 - 21.8 mi

Top 88%
×7story building
+17ft-86ft

Overall

25126

Males

14408

M60-64

14408

35K→23M

21.8 - 23.0 mi

Top 81%
×5story building
+23ft-63ft

Overall

23086

Males

13382

M60-64

13382

23M→24M

23.0 - 24.0 mi

Top 76%
×6story building
+12ft-82ft

Overall

21467

Males

12578

M60-64

12578

24M→40K

24.0 - 24.9 mi

Top 76%
×1story
+6ft-20ft

Overall

21666

Males

12595

M60-64

12595

40K→25.2M

24.9 - 25.2 mi

Top 81%
×1story
+13ft-16ft

Overall

23091

Males

13334

M60-64

13334

25.2M→Finish

25.2 - 26.2 mi

Top 87%
×2story building
+22ft-21ft

Overall

24792

Males

14166

M60-64

14166

Passing Analysis

Category:
Athletes Passed
1808
Passed By
1028
Net Change
+780
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24728
5K → 10K156274-118#24728#24846
10K → 15K138105+33#24846#24813
15K → 20K24841+207#24813#24606
20K → Half2349-347#24606#24953
Half → 25K2919+282#24953#24671
25K → 30K31119+292#24671#24379
30K → 20M1943+191#24379#24188
20M → 21M10826+82#24188#24106
21M → 35K1558-43#24106#24149
35K → 23M10537+68#24149#24081
23M → 24M1033+100#24081#23981
24M → 40K908+82#23981#23899
40K → 25.2M2319+4#23899#23895
25.2M → Finish2477-53#23895#23948
TOTALS18081028+780
📊

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