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BOSTON MARATHON 2025

Thomas Hug

Bib: 14270•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 40%
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Top 42%
Division (M50-54)
#0 / 1996
Top 45%
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
7:19/mi
22:45
↑ 97↓ 3451.5%
10K· 6.21 mi
7:19/mi
45:30
↑ 79↓ 1380.4%
15K· 9.32 mi
7:19/mi
1:08:15
↑ 67↓ 78
20K· 12.43 mi
7:31/mi
1:31:35
↑ 106↓ 860.1%
Half· 13.11 mi
7:12/mi
1:36:30
↑ 19↓ 370.5%
25K· 15.53 mi
7:43/mi
1:55:13
↑ 66↓ 880.2%
30K· 18.64 mi
7:52/mi
2:19:40
↑ 181↓ 1480.2%
20M
8:10/mi
2:30:46
↑ 64↓ 500.2%
21M
8:56/mi
2:39:42
↑ 106↓ 241.6%
35K· 21.75 mi
8:17/mi
2:45:54
↑ 17↓ 861.7%
23M
8:27/mi
2:56:29
↑ 23↓ 630.6%
24M
8:31/mi
3:05:00
↓ 821.3%
40K· 24.85 mi
9:28/mi
3:13:06
↓ 200.3%
25.2M
9:05/mi
3:16:14
↑ 13↓ 160.2%
Finish· 26.22 mi
7:45/mi
3:24:08
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:36:30
Pace7:22 /mi
2nd Half
Distance13.11 mi
Time1:47:38
Pace8:13 /mi
📊Positive Split: 11.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:52:4422:457:1922:45
7:19
-
10K
6.21 mi11:15:2945:307:1922:45
7:19
0:00
15K
9.32 mi11:38:141:08:157:1922:45
7:19
0:00
20K
12.43 mi12:01:341:31:357:2223:20
7:31
+0:12
Half
13.11 mi12:06:291:36:307:224:55
7:12
-0:19
25K
15.53 mi12:25:121:55:137:2518:43
7:43
+0:31
30K
18.64 mi12:49:392:19:407:3024:27
7:52
+0:09
20M
20.00 mi13:00:452:30:467:3211:06
8:10
+0:18
21M
21.00 mi13:09:412:39:427:368:56
8:56
+0:46
35K
21.75 mi13:15:532:45:547:386:12
8:17
-0:39
23M
23.00 mi13:26:282:56:297:4010:35
8:27
+0:10
24M
24.00 mi13:34:593:05:007:438:31
8:31
+0:04
40K
24.85 mi13:43:053:13:067:468:06
9:28
+0:57
25.2M
25.20 mi13:46:133:16:147:473:08
9:05
-0:23
Finish
26.22 mi13:54:073:24:087:477:54
7:45
-1:20

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

7:12 /mi

Average Pace

7:47 /mi

Slowest Pace

9:28 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:36:30

47% of race

Time at Steady Pace

1:02:10

30% of race

Time at Slower Pace

45:28

22% of race

Average Pace: 7:47 /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 mi10:52:4422:457:1922:45
7:19
#10571
10K
6.21 mi11:15:2945:307:1922:45
7:19
#10526
15K
9.32 mi11:38:141:08:157:1922:45
7:19
#10405
20K
12.43 mi12:01:341:31:357:2223:20
7:31
#10482
Half
13.11 mi12:06:291:36:307:224:55
7:12
#10396
25K
15.53 mi12:25:121:55:137:2518:43
7:43
#10587
30K
18.64 mi12:49:392:19:407:3024:27
7:52
#10514
20M
20.00 mi13:00:452:30:467:3211:06
8:10
#10587
21M
21.00 mi13:09:412:39:427:368:56
8:56
#10708
35K
21.75 mi13:15:532:45:547:386:12
8:17
#10826
23M
23.00 mi13:26:282:56:297:4010:35
8:27
#10927
24M
24.00 mi13:34:593:05:007:438:31
8:31
#11061
40K
24.85 mi13:43:053:13:067:468:06
9:28
#11428
25.2M
25.20 mi13:46:133:16:147:473:08
9:05
#11429
Finish
26.22 mi13:54:073:24:087:477:54
7:45
#11381
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi105718477847710165(Top 36%)8178(Top 51%)8178(Top 410%)
10K6.21 mi3.10 mi10526+458435+428435+4210524(Top 37%)8424(Top 52%)8424(Top 422%)
15K9.32 mi3.11 mi10405+1218346+898346+8910165(Top 36%)8178(Top 51%)8178(Top 410%)
20K12.43 mi3.11 mi10482-778363-178363-1710846(Top 38%)8428(Top 52%)8428(Top 422%)
Half13.11 mi0.68 mi10396+868309+548309+549138(Top 32%)7570(Top 47%)7570(Top 379%)
25K15.53 mi2.42 mi10587-1918383-748383-7411692(Top 41%)8699(Top 54%)8699(Top 436%)
30K18.64 mi3.11 mi10514+738274+1098274+10910417(Top 37%)7894(Top 49%)7894(Top 395%)
20M20.00 mi1.36 mi10587-738261+138261+1311569(Top 41%)8318(Top 52%)8318(Top 417%)
21M21.00 mi1.00 mi10708-1218283-228283-2213097(Top 46%)8889(Top 55%)8889(Top 445%)
35K21.75 mi0.75 mi10826-1188313-308313-3014142(Top 50%)9339(Top 58%)9339(Top 468%)
23M23.00 mi1.25 mi10927-1018323-108323-1012987(Top 46%)8685(Top 54%)8685(Top 435%)
24M24.00 mi1.00 mi11061-1348347-248347-2414580(Top 51%)9393(Top 58%)9393(Top 471%)
40K24.85 mi0.85 mi11428-3678479-1328479-13218576(Top 65%)11103(Top 69%)11103(Top 556%)
25.2M25.20 mi0.35 mi11429-18466+138466+1312214(Top 43%)8098(Top 50%)8098(Top 406%)
Finish26.22 mi1.02 mi11381+488407+598407+5911067(Top 39%)7544(Top 47%)7544(Top 378%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 36%
×21story building
+97ft-345ft

Overall

10165

Males

8178

M50-54

8178

5K→10K

3.1 - 6.2 mi

Top 37%
×5story building
+79ft-138ft

Overall

10524

Males

8424

M50-54

8424

10K→15K

6.2 - 9.3 mi

Top 36%
×3story building
+67ft-78ft

Overall

10165

Males

8178

M50-54

8178

15K→20K

9.3 - 12.4 mi

Top 38%
×5story building
+106ft-86ft

Overall

10846

Males

8428

M50-54

8428

20K→Half

12.4 - 13.1 mi

Top 32%
×2story building
+19ft-37ft

Overall

9138

Males

7570

M50-54

7570

Half→25K

13.1 - 15.5 mi

Top 41%
×4story building
+66ft-88ft

Overall

11692

Males

8699

M50-54

8699

25K→30K

15.5 - 18.6 mi

Top 37%
×9story building
+181ft-148ft

Overall

10417

Males

7894

M50-54

7894

30K→20M

18.6 - 20.0 mi

Top 41%
×5story building
+64ft-50ft

Overall

11569

Males

8318

M50-54

8318

20M→21M

20.0 - 21.0 mi

Top 46%
×8story building
+106ft-24ft

Overall

13097

Males

8889

M50-54

8889

21M→35K

21.0 - 21.8 mi

Top 50%
×7story building
+17ft-86ft

Overall

14142

Males

9339

M50-54

9339

35K→23M

21.8 - 23.0 mi

Top 46%
×5story building
+23ft-63ft

Overall

12987

Males

8685

M50-54

8685

23M→24M

23.0 - 24.0 mi

Top 51%
×6story building
+12ft-82ft

Overall

14580

Males

9393

M50-54

9393

24M→40K

24.0 - 24.9 mi

Top 65%
×1story
+6ft-20ft

Overall

18576

Males

11103

M50-54

11103

40K→25.2M

24.9 - 25.2 mi

Top 43%
×1story
+13ft-16ft

Overall

12214

Males

8098

M50-54

8098

25.2M→Finish

25.2 - 26.2 mi

Top 39%
×2story building
+22ft-21ft

Overall

11067

Males

7544

M50-54

7544

Passing Analysis

Category:
Athletes Passed
1607
Passed By
2415
Net Change
-810
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10571
5K → 10K281236+45#10571#10526
10K → 15K228107+121#10526#10405
15K → 20K157233-77#10405#10482
20K → Half937+86#10482#10396
Half → 25K111302-191#10396#10587
25K → 30K266192+73#10587#10514
30K → 20M93166-73#10514#10587
20M → 21M68189-121#10587#10708
21M → 35K30148-118#10708#10826
35K → 23M76177-101#10826#10927
23M → 24M49183-134#10927#11061
24M → 40K11378-367#11061#11428
40K → 25.2M3839-1#11428#11429
25.2M → Finish10658+48#11429#11381
TOTALS16072415-810
📊

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