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BOSTON MARATHON 2025

Winston Vaughan

Bib: 5041•M

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 42%
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Top 44%
Division (M40-44)
#0 / 2247
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
6:27/mi
20:01
↑ 97↓ 3451.5%
10K· 6.21 mi
6:28/mi
40:08
↑ 79↓ 1380.4%
15K· 9.32 mi
6:34/mi
1:00:32
↑ 67↓ 78
20K· 12.43 mi
6:50/mi
1:21:46
↑ 106↓ 860.1%
Half· 13.11 mi
6:45/mi
1:26:22
↑ 19↓ 370.5%
25K· 15.53 mi
7:25/mi
1:44:21
↑ 66↓ 880.2%
30K· 18.64 mi
9:57/mi
2:15:16
↑ 181↓ 1480.2%
20M
9:28/mi
2:28:08
↑ 64↓ 500.2%
21M
9:44/mi
2:37:52
↑ 106↓ 241.6%
35K· 21.75 mi
8:51/mi
2:44:29
↑ 17↓ 861.7%
23M
9:49/mi
2:56:46
↑ 23↓ 630.6%
24M
8:29/mi
3:05:15
↓ 821.3%
40K· 24.85 mi
9:09/mi
3:13:04
↓ 200.3%
25.2M
10:18/mi
3:16:37
↑ 13↓ 160.2%
Finish· 26.22 mi
8:41/mi
3:25:28
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:26:22
Pace6:35 /mi
2nd Half
Distance13.11 mi
Time1:59:06
Pace9:05 /mi
📊Positive Split: 37.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:24:0720:016:2720:01
6:27
-
10K
6.21 mi10:44:1440:086:2820:07
6:28
+0:01
15K
9.32 mi11:04:381:00:326:3020:24
6:34
+0:06
20K
12.43 mi11:25:521:21:466:3521:14
6:50
+0:16
Half
13.11 mi11:30:281:26:226:354:36
6:45
-0:05
25K
15.53 mi11:48:271:44:216:4317:59
7:25
+0:40
30K
18.64 mi12:19:222:15:167:1530:55
9:57
+2:32
20M
20.00 mi12:32:142:28:087:2412:52
9:28
-0:29
21M
21.00 mi12:41:582:37:527:319:44
9:44
+0:16
35K
21.75 mi12:48:352:44:297:346:37
8:51
-0:53
23M
23.00 mi13:00:522:56:467:4112:17
9:49
+0:58
24M
24.00 mi13:09:213:05:157:438:29
8:29
-1:20
40K
24.85 mi13:17:103:13:047:467:49
9:09
+0:40
25.2M
25.20 mi13:20:433:16:377:483:33
10:18
+1:09
Finish
26.22 mi13:29:343:25:287:518:51
8:41
-1:37

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

6:27 /mi

Average Pace

7:51 /mi

Slowest Pace

10:18 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:44:21

51% of race

Time at Steady Pace

31:46

15% of race

Time at Slower Pace

1:09:21

34% of race

Average Pace: 7:50 /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

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:24:0720:016:2720:01
6:27
#3434
10K
6.21 mi10:44:1440:086:2820:07
6:28
#3480
15K
9.32 mi11:04:381:00:326:3020:24
6:34
#3665
20K
12.43 mi11:25:521:21:466:3521:14
6:50
#4010
Half
13.11 mi11:30:281:26:226:354:36
6:45
#4072
25K
15.53 mi11:48:271:44:216:4317:59
7:25
#4957
30K
18.64 mi12:19:222:15:167:1530:55
9:57
#8481
20M
20.00 mi12:32:142:28:087:2412:52
9:28
#9441
21M
21.00 mi12:41:582:37:527:319:44
9:44
#9966
35K
21.75 mi12:48:352:44:297:346:37
8:51
#10304
23M
23.00 mi13:00:522:56:467:4112:17
9:49
#11022
24M
24.00 mi13:09:213:05:157:438:29
8:29
#11157
40K
24.85 mi13:17:103:13:047:467:49
9:09
#11419
25.2M
25.20 mi13:20:433:16:377:483:33
10:18
#11558
Finish
26.22 mi13:29:343:25:287:518:51
8:41
#11820
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi3434326332634005(Top 14%)3775(Top 23%)3775(Top 168%)
10K6.21 mi3.10 mi3480-463304-413304-413564(Top 13%)3375(Top 21%)3375(Top 150%)
15K9.32 mi3.11 mi3665-1853467-1633467-1634005(Top 14%)3775(Top 23%)3775(Top 168%)
20K12.43 mi3.11 mi4010-3453777-3103777-3105659(Top 20%)5162(Top 32%)5162(Top 230%)
Half13.11 mi0.68 mi4072-623834-573834-575698(Top 20%)5218(Top 32%)5218(Top 232%)
25K15.53 mi2.42 mi4957-8854604-7704604-7709291(Top 33%)7501(Top 47%)7501(Top 334%)
30K18.64 mi3.11 mi8481-35247169-25657169-256521449(Top 76%)12911(Top 80%)12911(Top 575%)
20M20.00 mi1.36 mi9441-9607672-5037672-50319014(Top 67%)11694(Top 73%)11694(Top 520%)
21M21.00 mi1.00 mi9966-5257929-2577929-25717164(Top 60%)10760(Top 67%)10760(Top 479%)
35K21.75 mi0.75 mi10304-3388064-1358064-13517431(Top 61%)10781(Top 67%)10781(Top 480%)
23M23.00 mi1.25 mi11022-7188368-3048368-30419808(Top 70%)11808(Top 73%)11808(Top 526%)
24M24.00 mi1.00 mi11157-1358390-228390-2214364(Top 51%)9308(Top 58%)9308(Top 414%)
40K24.85 mi0.85 mi11419-2628476-868476-8617047(Top 60%)10388(Top 65%)10388(Top 462%)
25.2M25.20 mi0.35 mi11558-1398536-608536-6018200(Top 64%)10893(Top 68%)10893(Top 485%)
Finish26.22 mi1.02 mi11820-2628625-898625-8917348(Top 61%)10561(Top 66%)10561(Top 470%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 14%
×21story building
+97ft-345ft

Overall

4005

Males

3775

M40-44

3775

5K→10K

3.1 - 6.2 mi

Top 13%
×5story building
+79ft-138ft

Overall

3564

Males

3375

M40-44

3375

10K→15K

6.2 - 9.3 mi

Top 14%
×3story building
+67ft-78ft

Overall

4005

Males

3775

M40-44

3775

15K→20K

9.3 - 12.4 mi

Top 20%
×5story building
+106ft-86ft

Overall

5659

Males

5162

M40-44

5162

20K→Half

12.4 - 13.1 mi

Top 20%
×2story building
+19ft-37ft

Overall

5698

Males

5218

M40-44

5218

Half→25K

13.1 - 15.5 mi

Top 33%
×4story building
+66ft-88ft

Overall

9291

Males

7501

M40-44

7501

25K→30K

15.5 - 18.6 mi

Top 76%
×9story building
+181ft-148ft

Overall

21449

Males

12911

M40-44

12911

30K→20M

18.6 - 20.0 mi

Top 67%
×5story building
+64ft-50ft

Overall

19014

Males

11694

M40-44

11694

20M→21M

20.0 - 21.0 mi

Top 60%
×8story building
+106ft-24ft

Overall

17164

Males

10760

M40-44

10760

21M→35K

21.0 - 21.8 mi

Top 61%
×7story building
+17ft-86ft

Overall

17431

Males

10781

M40-44

10781

35K→23M

21.8 - 23.0 mi

Top 70%
×5story building
+23ft-63ft

Overall

19808

Males

11808

M40-44

11808

23M→24M

23.0 - 24.0 mi

Top 51%
×6story building
+12ft-82ft

Overall

14364

Males

9308

M40-44

9308

24M→40K

24.0 - 24.9 mi

Top 60%
×1story
+6ft-20ft

Overall

17047

Males

10388

M40-44

10388

40K→25.2M

24.9 - 25.2 mi

Top 64%
×1story
+13ft-16ft

Overall

18200

Males

10893

M40-44

10893

25.2M→Finish

25.2 - 26.2 mi

Top 61%
×2story building
+22ft-21ft

Overall

17348

Males

10561

M40-44

10561

Passing Analysis

Category:
Athletes Passed
375
Passed By
8758
Net Change
-8386
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3434
5K → 10K105151-46#3434#3480
10K → 15K50235-185#3480#3665
15K → 20K30375-345#3665#4010
20K → Half668-62#4010#4072
Half → 25K12897-885#4072#4957
25K → 30K53529-3524#4957#8481
30K → 20M11971-960#8481#9441
20M → 21M18542-525#9441#9966
21M → 35K14350-338#9966#10304
35K → 23M15733-718#10304#11022
23M → 24M49184-135#11022#11157
24M → 40K17279-262#11157#11419
40K → 25.2M13152-139#11419#11558
25.2M → Finish30292-262#11558#11820
TOTALS3758758-8386
📊

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