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BOSTON MARATHON 2025

Michael Uelses

Bib: 6871•M

PA

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 12%
Gender (Male)
#0 / 16105
Top 19%
Masters (Masters Men)
#0 / 10463
Top 7%
Division (M55-59)
#0 / 1648
Top 1%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:02
Rank: #3449
Start → 5K
20:02 | 6:27/mi
10K· 6.21 mi
40:28
Rank: #3869 (-420)
5K → 10K
20:26 | 6:35/mi
15K· 9.32 mi
1:01:06
Rank: #4066 (-197)
10K → 15K
20:38 | 6:38/mi
20K· 12.43 mi
1:21:54
Rank: #4087 (-21)
15K → 20K
20:48 | 6:42/mi
Half· 13.11 mi
1:26:22
Rank: #4061 (+26)
20K → Half
4:28 | 6:33/mi
25K· 15.53 mi
1:42:27
Rank: #3960 (+101)
Half → 25K
16:05 | 6:38/mi
30K· 18.64 mi
2:03:36
Rank: #3834 (+126)
25K → 30K
21:09 | 6:48/mi
20M
2:12:57
Rank: #3749 (+85)
30K → 20M
9:21 | 6:53/mi
21M
2:20:06
Rank: #3679 (+70)
20M → 21M
7:09 | 7:09/mi
35K· 21.75 mi
2:25:04
Rank: #3635 (+44)
21M → 35K
4:58 | 6:38/mi
23M
2:33:35
Rank: #3530 (+105)
35K → 23M
8:31 | 6:48/mi
24M
2:40:05
Rank: #3407 (+123)
23M → 24M
6:30 | 6:30/mi
40K· 24.85 mi
2:45:51
Rank: #3337 (+70)
24M → 40K
5:46 | 6:45/mi
25.2M
2:48:26
Rank: #3317 (+20)
40K → 25.2M
2:35 | 7:29/mi
Finish· 26.22 mi
2:55:06
Rank: #3270 (+47)
25.2M → Finish
6:40 | 6:33/mi

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
Time1:28:44
Pace6:46 /mi
📊Positive Split: 2.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:26:5120:026:2720:02
6:27
-
10K
6.21 mi10:47:1740:286:3120:26
6:35
+0:08
15K
9.32 mi11:07:551:01:066:3320:38
6:38
+0:03
20K
12.43 mi11:28:431:21:546:3520:48
6:42
+0:04
Half
13.11 mi11:33:111:26:226:354:28
6:33
-0:09
25K
15.53 mi11:49:161:42:276:3616:05
6:38
+0:05
30K
18.64 mi12:10:252:03:366:3821:09
6:48
+0:10
20M
20.00 mi12:19:462:12:576:399:21
6:53
+0:05
21M
21.00 mi12:26:552:20:066:407:09
7:09
+0:16
35K
21.75 mi12:31:532:25:046:404:58
6:38
-0:31
23M
23.00 mi12:40:242:33:356:418:31
6:48
+0:10
24M
24.00 mi12:46:542:40:056:406:30
6:30
-0:18
40K
24.85 mi12:52:402:45:516:405:46
6:45
+0:15
25.2M
25.20 mi12:55:152:48:266:412:35
7:29
+0:44
Finish
26.22 mi13:01:552:55:066:416:40
6:33
-0:56

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

6:41 /mi

Slowest Pace

7:29 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:45:22

94% of race

Time at Steady Pace

9:44

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:41 /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 mi10:26:5120:026:2720:02
6:27
#3449
10K
6.21 mi10:47:1740:286:3120:26
6:35
#3869
15K
9.32 mi11:07:551:01:066:3320:38
6:38
#4066
20K
12.43 mi11:28:431:21:546:3520:48
6:42
#4087
Half
13.11 mi11:33:111:26:226:354:28
6:33
#4061
25K
15.53 mi11:49:161:42:276:3616:05
6:38
#3960
30K
18.64 mi12:10:252:03:366:3821:09
6:48
#3834
20M
20.00 mi12:19:462:12:576:399:21
6:53
#3749
21M
21.00 mi12:26:552:20:066:407:09
7:09
#3679
35K
21.75 mi12:31:532:25:046:404:58
6:38
#3635
23M
23.00 mi12:40:242:33:356:418:31
6:48
#3530
24M
24.00 mi12:46:542:40:056:406:30
6:30
#3407
40K
24.85 mi12:52:402:45:516:405:46
6:45
#3337
25.2M
25.20 mi12:55:152:48:266:412:35
7:29
#3317
Finish
26.22 mi13:01:552:55:066:416:40
6:33
#3270
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi3449327632764571(Top 16%)4278(Top 27%)4278(Top 260%)
10K6.21 mi3.10 mi3869-4203659-3833659-3834264(Top 15%)4006(Top 25%)4006(Top 243%)
15K9.32 mi3.11 mi4066-1973835-1763835-1764571(Top 16%)4278(Top 27%)4278(Top 260%)
20K12.43 mi3.11 mi4087-213846-113846-114369(Top 15%)4083(Top 25%)4083(Top 248%)
Half13.11 mi0.68 mi4061+263823+233823+233952(Top 14%)3716(Top 23%)3716(Top 225%)
25K15.53 mi2.42 mi3960+1013727+963727+963662(Top 13%)3441(Top 21%)3441(Top 209%)
30K18.64 mi3.11 mi3834+1263613+1143613+1143479(Top 12%)3234(Top 20%)3234(Top 196%)
20M20.00 mi1.36 mi3749+853528+853528+853369(Top 12%)3115(Top 19%)3115(Top 189%)
21M21.00 mi1.00 mi3679+703461+673461+672888(Top 10%)2674(Top 17%)2674(Top 162%)
35K21.75 mi0.75 mi3635+443417+443417+443135(Top 11%)2877(Top 18%)2877(Top 175%)
23M23.00 mi1.25 mi3530+1053317+1003317+1002703(Top 10%)2486(Top 15%)2486(Top 151%)
24M24.00 mi1.00 mi3407+1233205+1123205+1122049(Top 7%)1902(Top 12%)1902(Top 115%)
40K24.85 mi0.85 mi3337+703138+673138+672571(Top 9%)2339(Top 15%)2339(Top 142%)
25.2M25.20 mi0.35 mi3317+203116+223116+223306(Top 12%)2896(Top 18%)2896(Top 176%)
Finish26.22 mi1.02 mi3270+473064+523064+523010(Top 11%)2678(Top 17%)2678(Top 163%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 16%
×21stories
+97ft-345ft

Overall

4571

Males

4278

M55-59

4278

5K→10K

3.1 - 6.2 mi

Top 15%
×5stories
+79ft-138ft

Overall

4264

Males

4006

M55-59

4006

10K→15K

6.2 - 9.3 mi

Top 16%
×3stories
+67ft-78ft

Overall

4571

Males

4278

M55-59

4278

15K→20K

9.3 - 12.4 mi

Top 15%
×5stories
+106ft-86ft

Overall

4369

Males

4083

M55-59

4083

20K→Half

12.4 - 13.1 mi

Top 14%
×2stories
+19ft-37ft

Overall

3952

Males

3716

M55-59

3716

Half→25K

13.1 - 15.5 mi

Top 13%
×4stories
+66ft-88ft

Overall

3662

Males

3441

M55-59

3441

25K→30K

15.5 - 18.6 mi

Top 12%
×9stories
+181ft-148ft

Overall

3479

Males

3234

M55-59

3234

30K→20M

18.6 - 20.0 mi

Top 12%
×5stories
+64ft-50ft

Overall

3369

Males

3115

M55-59

3115

20M→21M

20.0 - 21.0 mi

Top 10%
×8stories
+106ft-24ft

Overall

2888

Males

2674

M55-59

2674

21M→35K

21.0 - 21.8 mi

Top 11%
×7stories
+17ft-86ft

Overall

3135

Males

2877

M55-59

2877

35K→23M

21.8 - 23.0 mi

Top 10%
×5stories
+23ft-63ft

Overall

2703

Males

2486

M55-59

2486

23M→24M

23.0 - 24.0 mi

Top 7%
×6stories
+12ft-82ft

Overall

2049

Males

1902

M55-59

1902

24M→40K

24.0 - 24.9 mi

Top 9%
×1story
+6ft-20ft

Overall

2571

Males

2339

M55-59

2339

40K→25.2M

24.9 - 25.2 mi

Top 12%
×1story
+13ft-16ft

Overall

3306

Males

2896

M55-59

2896

25.2M→Finish

25.2 - 26.2 mi

Top 11%
×2stories
+22ft-21ft

Overall

3010

Males

2678

M55-59

2678

Passing Analysis

Category:
Athletes Passed
1173
Passed By
994
Net Change
+179
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3449
5K → 10K20440-420#3449#3869
10K → 15K33230-197#3869#4066
15K → 20K100121-21#4066#4087
20K → Half359+26#4087#4061
Half → 25K12827+101#4061#3960
25K → 30K17751+126#3960#3834
30K → 20M10621+85#3834#3749
20M → 21M8111+70#3749#3679
21M → 35K5612+44#3679#3635
35K → 23M12318+105#3635#3530
23M → 24M1274+123#3530#3407
24M → 40K788+70#3407#3337
40K → 25.2M3515+20#3337#3317
25.2M → Finish7427+47#3317#3270
TOTALS1173994+179
📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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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