Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Sameer Rahman

Bib: 29152 β€’M β€’Age: N/A

MA

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Age Group (M18-39)
#0 / 5723
Race Day Weather
51Β°/41Β°F
overcast clouds
Personalized for Sameer

Your Race Performance Report is ready

See how your race unfolded, where your performance changed, and what to focus on next.

Personalized by MyRace AI
Preview insight
Your pace by distance
Fastest segment Β· 9:32/mi at mile 13.1

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Potential Focus Areas
One-time purchase Β· Instant access Β· Downloadable PDF Β· Shareable report

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K
31:42
3.11 mi
Rank: #26495
Start β†’ 5K
31:42 | 10:13/mi
10K
1:02:25
6.21 mi
Rank: #26013 (+482)
5K β†’ 10K
30:43 | 9:54/mi
15K
1:32:32
9.32 mi
Rank: #25645 (+368)
10K β†’ 15K
30:07 | 9:42/mi
20K
2:02:58
12.43 mi
Rank: #25363 (+282)
15K β†’ 20K
30:26 | 9:48/mi
HALF
2:09:28
13.11 mi
Rank: #25324 (+39)
20K β†’ HALF
6:30 | 9:33/mi
25K
2:33:45
15.53 mi
Rank: #25128 (+196)
HALF β†’ 25K
24:17 | 10:01/mi
30K
3:06:00
18.64 mi
Rank: #24924 (+204)
25K β†’ 30K
32:15 | 10:23/mi
20M
3:20:00
20.00 mi
Rank: #24814 (+110)
30K β†’ 20M
14:00 | 10:19/mi
21M
3:31:03
21.00 mi
Rank: #24717 (+97)
20M β†’ 21M
11:03 | 11:03/mi
35K
3:38:30
21.75 mi
Rank: #24650 (+67)
21M β†’ 35K
7:27 | 9:58/mi
23M
3:52:28
23.00 mi
Rank: #24663 (-13)
35K β†’ 23M
13:58 | 11:10/mi
24M
4:03:14
24.00 mi
Rank: #24667 (-4)
23M β†’ 24M
10:46 | 10:46/mi
40K
4:12:55
24.85 mi
Rank: #24682 (-15)
24M β†’ 40K
9:41 | 11:20/mi
25.2M
4:17:10
25.20 mi
Rank: #24700 (-18)
40K β†’ 25.2M
4:15 | 12:20/mi
FINISH
4:28:20
26.22 mi
Rank: #24761 (-61)
25.2M β†’ FINISH
11:10 | 10:58/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:09:28
Pace9:53 /mi
2nd Half
Distance13.11 mi
Time2:18:52
Pace10:36 /mi
πŸ“ŠPositive Split: 7.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:55:0831:4210:1331:42
10:13
-
10K
6.21 mi12:25:511:02:2510:0330:43
9:54
-0:19
15K
9.32 mi12:55:581:32:329:5630:07
9:42
-0:12
20K
12.43 mi13:26:242:02:589:5430:26
9:48
+0:06
HALF
13.11 mi13:32:542:09:289:536:30
9:33
-0:15
25K
15.53 mi13:57:112:33:459:5424:17
10:01
+0:28
30K
18.64 mi14:29:263:06:009:5932:15
10:23
+0:22
20M
20.00 mi14:43:263:20:0010:0114:00
10:19
-0:04
21M
21.00 mi14:54:293:31:0310:0411:03
11:03
+0:44
35K
21.75 mi15:01:563:38:3010:037:27
9:58
-1:05
23M
23.00 mi15:15:543:52:2810:0713:58
11:10
+1:12
24M
24.00 mi15:26:404:03:1410:0910:46
10:46
-0:24
40K
24.85 mi15:36:214:12:5510:119:41
11:20
+0:34
25.2M
25.20 mi15:40:364:17:1010:134:15
12:20
+1:00
FINISH
26.22 mi15:51:464:28:2010:1511:10
10:58
-1:22

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace 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

9:33 /mi

Average Pace

10:15 /mi

Slowest Pace

12:20 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

1:37:46

36% of race

Time at Steady Pace

1:49:41

41% of race

Time at Slower Pace

1:00:53

23% of race

Average Pace: 10:14 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:55:0831:4210:1331:42
10:13
#26495
10K
6.21 mi12:25:511:02:2510:0330:43
9:54
#26013
15K
9.32 mi12:55:581:32:329:5630:07
9:42
#25645
20K
12.43 mi13:26:242:02:589:5430:26
9:48
#25363
HALF
13.11 mi13:32:542:09:289:536:30
9:33
#25324
25K
15.53 mi13:57:112:33:459:5424:17
10:01
#25128
30K
18.64 mi14:29:263:06:009:5932:15
10:23
#24924
20M
20.00 mi14:43:263:20:0010:0114:00
10:19
#24814
21M
21.00 mi14:54:293:31:0310:0411:03
11:03
#24717
35K
21.75 mi15:01:563:38:3010:037:27
9:58
#24650
23M
23.00 mi15:15:543:52:2810:0713:58
11:10
#24663
24M
24.00 mi15:26:404:03:1410:0910:46
10:46
#24667
40K
24.85 mi15:36:214:12:5510:119:41
11:20
#24682
25.2M
25.20 mi15:40:364:17:1010:134:15
12:20
#24700
FINISH
26.22 mi15:51:464:28:2010:1511:10
10:58
#24761
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi26495154141541424936(Top 86%)14696(Top 90%)14696(Top 257%)
10K6.21 mi3.10 mi26013+48215193+22115193+22125559(Top 88%)14982(Top 92%)14982(Top 262%)
15K9.32 mi3.11 mi25645+36815020+17315020+17324936(Top 86%)14696(Top 90%)14696(Top 257%)
20K12.43 mi3.11 mi25363+28214894+12614894+12624540(Top 85%)14480(Top 89%)14480(Top 253%)
HALF13.11 mi0.68 mi25324+3914866+2814866+2824447(Top 84%)14430(Top 88%)14430(Top 252%)
25K15.53 mi2.42 mi25128+19614771+9514771+9524339(Top 84%)14352(Top 88%)14352(Top 251%)
30K18.64 mi3.11 mi24924+20414647+12414647+12424033(Top 83%)14094(Top 86%)14094(Top 246%)
20M20.00 mi1.36 mi24814+11014577+7014577+7023359(Top 80%)13708(Top 84%)13708(Top 240%)
21M21.00 mi1.00 mi24717+9714514+6314514+6323227(Top 80%)13594(Top 83%)13594(Top 238%)
35K21.75 mi0.75 mi24650+6714477+3714477+3723049(Top 79%)13496(Top 83%)13496(Top 236%)
23M23.00 mi1.25 mi24663-1314469+814469+824812(Top 85%)14244(Top 87%)14244(Top 249%)
24M24.00 mi1.00 mi24667-414454+1514454+1524646(Top 85%)14143(Top 87%)14143(Top 247%)
40K24.85 mi0.85 mi24682-1514444+1014444+1024830(Top 86%)14189(Top 87%)14189(Top 248%)
25.2M25.20 mi0.35 mi24700-1814448-414448-425021(Top 86%)14296(Top 87%)14296(Top 250%)
FINISH26.22 mi1.02 mi24761-6114459-1114459-1126035(Top 90%)14776(Top 90%)14776(Top 258%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 86%
Γ—21
+97ft-345ft

Overall

24936

Males

14696

M18-39

14696

5K→10K

3.1 - 6.2 mi

Top 88%
Γ—5
+79ft-138ft

Overall

25559

Males

14982

M18-39

14982

10K→15K

6.2 - 9.3 mi

Top 86%
Γ—3
+67ft-78ft

Overall

24936

Males

14696

M18-39

14696

15K→20K

9.3 - 12.4 mi

Top 85%
Γ—5
+106ft-86ft

Overall

24540

Males

14480

M18-39

14480

20K→HALF

12.4 - 13.1 mi

Top 84%
Γ—2
+19ft-37ft

Overall

24447

Males

14430

M18-39

14430

HALF→25K

13.1 - 15.5 mi

Top 84%
Γ—4
+66ft-88ft

Overall

24339

Males

14352

M18-39

14352

25K→30K

15.5 - 18.6 mi

Top 83%
Γ—9
+181ft-148ft

Overall

24033

Males

14094

M18-39

14094

30K→20M

18.6 - 20.0 mi

Top 80%
Γ—5
+64ft-50ft

Overall

23359

Males

13708

M18-39

13708

20M→21M

20.0 - 21.0 mi

Top 80%
Γ—8
+106ft-24ft

Overall

23227

Males

13594

M18-39

13594

21M→35K

21.0 - 21.8 mi

Top 79%
Γ—7
+17ft-86ft

Overall

23049

Males

13496

M18-39

13496

35K→23M

21.8 - 23.0 mi

Top 85%
Γ—5
+23ft-63ft

Overall

24812

Males

14244

M18-39

14244

23M→24M

23.0 - 24.0 mi

Top 85%
Γ—6
+12ft-82ft

Overall

24646

Males

14143

M18-39

14143

24M→40K

24.0 - 24.9 mi

Top 86%
Γ—1
+6ft-20ft

Overall

24830

Males

14189

M18-39

14189

40K→25.2M

24.9 - 25.2 mi

Top 86%
Γ—1
+13ft-16ft

Overall

25021

Males

14296

M18-39

14296

25.2M→FINISH

25.2 - 26.2 mi

Top 90%
Γ—2
+22ft-21ft

Overall

26035

Males

14776

M18-39

14776

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2166*
Passed By
432
Net Change
+1734
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#26495
5K β†’ 10K533*51+482#26495#26013
10K β†’ 15K378*10+368#26013#25645
15K β†’ 20K298*16+282#25645#25363
20K β†’ HALF489+39#25363#25324
HALF β†’ 25K208*12+196#25324#25128
25K β†’ 30K227*23+204#25128#24924
30K β†’ 20M12515+110#24924#24814
20M β†’ 21M11316+97#24814#24717
21M β†’ 35K703+67#24717#24650
35K β†’ 23M5366-13#24650#24663
23M β†’ 24M3741-4#24663#24667
24M β†’ 40K4257-15#24667#24682
40K β†’ 25.2M1533-18#24682#24700
25.2M β†’ FINISH1980-61#24700#24761
TOTALS2166*432+1734

* Includes athletes who did not complete a segment (DNF/DNQ).

πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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