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BOSTON MARATHON 2025

Aamar Butt

Bib: 19231•M

NJ

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M55-59)
#0 / 1648
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
8:11/mi
25:25
↑ 97↓ 3451.5%
10K· 6.21 mi
7:56/mi
50:03
↑ 79↓ 1380.4%
15K· 9.32 mi
8:11/mi
1:15:29
↑ 67↓ 78
20K· 12.43 mi
8:18/mi
1:41:15
↑ 106↓ 860.1%
Half· 13.11 mi
8:10/mi
1:46:49
↑ 19↓ 370.5%
25K· 15.53 mi
8:15/mi
2:06:48
↑ 66↓ 880.2%
30K· 18.64 mi
8:32/mi
2:33:20
↑ 181↓ 1480.2%
20M
8:42/mi
2:45:10
↑ 64↓ 500.2%
21M
9:33/mi
2:54:43
↑ 106↓ 241.6%
35K· 21.75 mi
8:05/mi
3:00:46
↑ 17↓ 861.7%
23M
8:30/mi
3:11:25
↑ 23↓ 630.6%
24M
8:38/mi
3:20:03
↓ 821.3%
40K· 24.85 mi
8:53/mi
3:27:39
↓ 200.3%
25.2M
10:00/mi
3:31:06
↑ 13↓ 160.2%
Finish· 26.22 mi
8:40/mi
3:39:56
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:46:49
Pace8:09 /mi
2nd Half
Distance13.11 mi
Time1:53:07
Pace8:38 /mi
📊Positive Split: 5.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:17:2425:258:1125:25
8:11
-
10K
6.21 mi11:42:0250:038:0324:38
7:56
-0:15
15K
9.32 mi12:07:281:15:298:0625:26
8:11
+0:15
20K
12.43 mi12:33:141:41:158:0925:46
8:18
+0:07
Half
13.11 mi12:38:481:46:498:095:34
8:10
-0:08
25K
15.53 mi12:58:472:06:488:1019:59
8:15
+0:05
30K
18.64 mi13:25:192:33:208:1426:32
8:32
+0:17
20M
20.00 mi13:37:092:45:108:1511:50
8:42
+0:10
21M
21.00 mi13:46:422:54:438:199:33
9:33
+0:51
35K
21.75 mi13:52:453:00:468:196:03
8:05
-1:28
23M
23.00 mi14:03:243:11:258:1910:39
8:30
+0:25
24M
24.00 mi14:12:023:20:038:208:38
8:38
+0:08
40K
24.85 mi14:19:383:27:398:217:36
8:53
+0:15
25.2M
25.20 mi14:23:053:31:068:233:27
10:00
+1:07
Finish
26.22 mi14:31:553:39:568:248:50
8:40
-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

7:56 /mi

Average Pace

8:24 /mi

Slowest Pace

10:00 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:27:06

40% of race

Time at Steady Pace

1:52:14

51% of race

Time at Slower Pace

20:36

9% of race

Average Pace: 8:23 /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 mi11:17:2425:258:1125:25
8:11
#17976
10K
6.21 mi11:42:0250:038:0324:38
7:56
#16936
15K
9.32 mi12:07:281:15:298:0625:26
8:11
#17064
20K
12.43 mi12:33:141:41:158:0925:46
8:18
#17013
Half
13.11 mi12:38:481:46:498:095:34
8:10
#17001
25K
15.53 mi12:58:472:06:488:1019:59
8:15
#16723
30K
18.64 mi13:25:192:33:208:1426:32
8:32
#16376
20M
20.00 mi13:37:092:45:108:1511:50
8:42
#16246
21M
21.00 mi13:46:422:54:438:199:33
9:33
#16210
35K
21.75 mi13:52:453:00:468:196:03
8:05
#16057
23M
23.00 mi14:03:243:11:258:1910:39
8:30
#15828
24M
24.00 mi14:12:023:20:038:208:38
8:38
#15802
40K
24.85 mi14:19:383:27:398:217:36
8:53
#15777
25.2M
25.20 mi14:23:053:31:068:233:27
10:00
#15789
Finish
26.22 mi14:31:553:39:568:248:50
8:40
#15844
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi17976115901159017293(Top 61%)11344(Top 70%)11344(Top 688%)
10K6.21 mi3.10 mi16936+104011201+38911201+38915888(Top 56%)10781(Top 67%)10781(Top 654%)
15K9.32 mi3.11 mi17064-12811261-6011261-6017293(Top 61%)11344(Top 70%)11344(Top 688%)
20K12.43 mi3.11 mi17013+5111215+4611215+4616891(Top 59%)11127(Top 69%)11127(Top 675%)
Half13.11 mi0.68 mi17001+1211202+1311202+1316965(Top 60%)11156(Top 69%)11156(Top 677%)
25K15.53 mi2.42 mi16723+27811077+12511077+12515563(Top 55%)10462(Top 65%)10462(Top 635%)
30K18.64 mi3.11 mi16376+34710870+20710870+20715005(Top 53%)10058(Top 62%)10058(Top 610%)
20M20.00 mi1.36 mi16246+13010794+7610794+7615102(Top 53%)9966(Top 62%)9966(Top 605%)
21M21.00 mi1.00 mi16210+3610747+4710747+4716287(Top 57%)10379(Top 64%)10379(Top 630%)
35K21.75 mi0.75 mi16057+15310657+9010657+9012828(Top 45%)8740(Top 54%)8740(Top 530%)
23M23.00 mi1.25 mi15828+22910519+13810519+13813343(Top 47%)8860(Top 55%)8860(Top 538%)
24M24.00 mi1.00 mi15802+2610490+2910490+2915339(Top 54%)9734(Top 60%)9734(Top 591%)
40K24.85 mi0.85 mi15777+2510456+3410456+3415669(Top 55%)9748(Top 61%)9748(Top 592%)
25.2M25.20 mi0.35 mi15789-1210448+810448+816992(Top 60%)10357(Top 64%)10357(Top 628%)
Finish26.22 mi1.02 mi15844-5510445+310445+317244(Top 61%)10512(Top 65%)10512(Top 638%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 61%
×21story building
+97ft-345ft

Overall

17293

Males

11344

M55-59

11344

5K→10K

3.1 - 6.2 mi

Top 56%
×5story building
+79ft-138ft

Overall

15888

Males

10781

M55-59

10781

10K→15K

6.2 - 9.3 mi

Top 61%
×3story building
+67ft-78ft

Overall

17293

Males

11344

M55-59

11344

15K→20K

9.3 - 12.4 mi

Top 59%
×5story building
+106ft-86ft

Overall

16891

Males

11127

M55-59

11127

20K→Half

12.4 - 13.1 mi

Top 60%
×2story building
+19ft-37ft

Overall

16965

Males

11156

M55-59

11156

Half→25K

13.1 - 15.5 mi

Top 55%
×4story building
+66ft-88ft

Overall

15563

Males

10462

M55-59

10462

25K→30K

15.5 - 18.6 mi

Top 53%
×9story building
+181ft-148ft

Overall

15005

Males

10058

M55-59

10058

30K→20M

18.6 - 20.0 mi

Top 53%
×5story building
+64ft-50ft

Overall

15102

Males

9966

M55-59

9966

20M→21M

20.0 - 21.0 mi

Top 57%
×8story building
+106ft-24ft

Overall

16287

Males

10379

M55-59

10379

21M→35K

21.0 - 21.8 mi

Top 45%
×7story building
+17ft-86ft

Overall

12828

Males

8740

M55-59

8740

35K→23M

21.8 - 23.0 mi

Top 47%
×5story building
+23ft-63ft

Overall

13343

Males

8860

M55-59

8860

23M→24M

23.0 - 24.0 mi

Top 54%
×6story building
+12ft-82ft

Overall

15339

Males

9734

M55-59

9734

24M→40K

24.0 - 24.9 mi

Top 55%
×1story
+6ft-20ft

Overall

15669

Males

9748

M55-59

9748

40K→25.2M

24.9 - 25.2 mi

Top 60%
×1story
+13ft-16ft

Overall

16992

Males

10357

M55-59

10357

25.2M→Finish

25.2 - 26.2 mi

Top 61%
×2story building
+22ft-21ft

Overall

17244

Males

10512

M55-59

10512

Passing Analysis

Category:
Athletes Passed
3144
Passed By
1012
Net Change
+2132
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17976
5K → 10K108141+1040#17976#16936
10K → 15K159287-128#16936#17064
15K → 20K210159+51#17064#17013
20K → Half4533+12#17013#17001
Half → 25K30022+278#17001#16723
25K → 30K41972+347#16723#16376
30K → 20M16535+130#16376#16246
20M → 21M12488+36#16246#16210
21M → 35K1574+153#16210#16057
35K → 23M2389+229#16057#15828
23M → 24M7751+26#15828#15802
24M → 40K9267+25#15802#15777
40K → 25.2M3244-12#15777#15789
25.2M → Finish45100-55#15789#15844
TOTALS31441012+2132
📊

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