Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Hagen Zein

Bib: 1821 β€’M β€’Age: N/A

MI

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 3%
Gender (Male)
#0 / 16340
Top 4%
Age Group (M18-39)
#0 / 5723
Top 11%
Race Day Weather
51Β°/41Β°F
overcast clouds
Personalized for Hagen

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· 5:40/mi at mile 13.1

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Improvement Opportunities
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
18:34
3.11 mi
Rank: #1089
Start β†’ 5K
18:34 | 5:59/mi
10K
36:38
6.21 mi
Rank: #912 (+177)
5K β†’ 10K
18:04 | 5:49/mi
15K
54:52
9.32 mi
Rank: #883 (+29)
10K β†’ 15K
18:14 | 5:53/mi
20K
1:13:14
12.43 mi
Rank: #865 (+18)
15K β†’ 20K
18:22 | 5:55/mi
HALF
1:17:06
13.11 mi
Rank: #831 (+34)
20K β†’ HALF
3:52 | 5:41/mi
25K
1:31:30
15.53 mi
Rank: #825 (+6)
HALF β†’ 25K
14:24 | 5:57/mi
30K
1:50:26
18.64 mi
Rank: #812 (+13)
25K β†’ 30K
18:56 | 6:06/mi
20M
1:58:44
20.00 mi
Rank: #818 (-6)
30K β†’ 20M
8:18 | 6:07/mi
21M
2:05:14
21.00 mi
Rank: #829 (-11)
20M β†’ 21M
6:30 | 6:30/mi
35K
2:09:32
21.75 mi
Rank: #802 (+27)
21M β†’ 35K
4:18 | 5:45/mi
23M
2:17:05
23.00 mi
Rank: #782 (+20)
35K β†’ 23M
7:33 | 6:02/mi
24M
2:22:52
24.00 mi
Rank: #752 (+30)
23M β†’ 24M
5:47 | 5:47/mi
40K
2:27:59
24.85 mi
Rank: #738 (+14)
24M β†’ 40K
5:07 | 6:00/mi
25.2M
2:30:15
25.20 mi
Rank: #741 (-3)
40K β†’ 25.2M
2:16 | 6:35/mi
FINISH
2:36:14
26.22 mi
Rank: #741
25.2M β†’ FINISH
5:59 | 5:53/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:17:06
Pace5:53 /mi
2nd Half
Distance13.11 mi
Time1:19:08
Pace6:03 /mi
πŸ“ŠPositive Split: 2.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:18:5618:345:5918:34
5:59
-
10K
6.21 mi10:37:0036:385:5418:04
5:49
-0:10
15K
9.32 mi10:55:1454:525:5418:14
5:53
+0:04
20K
12.43 mi11:13:361:13:145:5418:22
5:55
+0:02
HALF
13.11 mi11:17:281:17:065:533:52
5:41
-0:14
25K
15.53 mi11:31:521:31:305:5414:24
5:57
+0:16
30K
18.64 mi11:50:481:50:265:5618:56
6:06
+0:09
20M
20.00 mi11:59:061:58:445:578:18
6:07
+0:01
21M
21.00 mi12:05:362:05:145:586:30
6:30
+0:23
35K
21.75 mi12:09:542:09:325:584:18
5:45
-0:45
23M
23.00 mi12:17:272:17:055:587:33
6:02
+0:17
24M
24.00 mi12:23:142:22:525:585:47
5:47
-0:15
40K
24.85 mi12:28:212:27:595:585:07
6:00
+0:13
25.2M
25.20 mi12:30:372:30:155:582:16
6:35
+0:35
FINISH
26.22 mi12:36:362:36:145:585:59
5:53
-0:42

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

5:41 /mi

Average Pace

5:58 /mi

Slowest Pace

6:35 /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

2:27:28

94% of race

Time at Steady Pace

8:46

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 5:58 /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 mi10:18:5618:345:5918:34
5:59
#1089
10K
6.21 mi10:37:0036:385:5418:04
5:49
#912
15K
9.32 mi10:55:1454:525:5418:14
5:53
#883
20K
12.43 mi11:13:361:13:145:5418:22
5:55
#865
HALF
13.11 mi11:17:281:17:065:533:52
5:41
#831
25K
15.53 mi11:31:521:31:305:5414:24
5:57
#825
30K
18.64 mi11:50:481:50:265:5618:56
6:06
#812
20M
20.00 mi11:59:061:58:445:578:18
6:07
#818
21M
21.00 mi12:05:362:05:145:586:30
6:30
#829
35K
21.75 mi12:09:542:09:325:584:18
5:45
#802
23M
23.00 mi12:17:272:17:055:587:33
6:02
#782
24M
24.00 mi12:23:142:22:525:585:47
5:47
#752
40K
24.85 mi12:28:212:27:595:585:07
6:00
#738
25.2M
25.20 mi12:30:372:30:155:582:16
6:35
#741
FINISH
26.22 mi12:36:362:36:145:585:59
5:53
#741
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 mi108910351035861(Top 3%)826(Top 5%)826(Top 14%)
10K6.21 mi3.10 mi912+177870+165870+165739(Top 3%)705(Top 4%)705(Top 12%)
15K9.32 mi3.11 mi883+29844+26844+26861(Top 3%)826(Top 5%)826(Top 14%)
20K12.43 mi3.11 mi865+18830+14830+14857(Top 3%)825(Top 5%)825(Top 14%)
HALF13.11 mi0.68 mi831+34796+34796+34510(Top 2%)488(Top 3%)488(Top 9%)
25K15.53 mi2.42 mi825+6788+8788+8849(Top 3%)815(Top 5%)815(Top 14%)
30K18.64 mi3.11 mi812+13777+11777+11954(Top 3%)916(Top 6%)916(Top 16%)
20M20.00 mi1.36 mi818-6783-6783-6959(Top 3%)923(Top 6%)923(Top 16%)
21M21.00 mi1.00 mi829-11793-10793-101291(Top 4%)1241(Top 8%)1241(Top 22%)
35K21.75 mi0.75 mi802+27767+26767+26580(Top 2%)551(Top 3%)551(Top 10%)
23M23.00 mi1.25 mi782+20749+18749+18777(Top 3%)744(Top 5%)744(Top 13%)
24M24.00 mi1.00 mi752+30720+29720+29568(Top 2%)541(Top 3%)541(Top 9%)
40K24.85 mi0.85 mi738+14706+14706+14764(Top 3%)728(Top 4%)728(Top 13%)
25.2M25.20 mi0.35 mi741-3709-3709-31195(Top 4%)1126(Top 7%)1126(Top 20%)
FINISH26.22 mi1.02 mi7417097091220(Top 4%)1156(Top 7%)1156(Top 20%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 3%
Γ—21
+97ft-345ft

Overall

861

Males

826

M18-39

826

5K→10K

3.1 - 6.2 mi

Top 3%
Γ—5
+79ft-138ft

Overall

739

Males

705

M18-39

705

10K→15K

6.2 - 9.3 mi

Top 3%
Γ—3
+67ft-78ft

Overall

861

Males

826

M18-39

826

15K→20K

9.3 - 12.4 mi

Top 3%
Γ—5
+106ft-86ft

Overall

857

Males

825

M18-39

825

20K→HALF

12.4 - 13.1 mi

Top 2%
Γ—2
+19ft-37ft

Overall

510

Males

488

M18-39

488

HALF→25K

13.1 - 15.5 mi

Top 3%
Γ—4
+66ft-88ft

Overall

849

Males

815

M18-39

815

25K→30K

15.5 - 18.6 mi

Top 3%
Γ—9
+181ft-148ft

Overall

954

Males

916

M18-39

916

30K→20M

18.6 - 20.0 mi

Top 3%
Γ—5
+64ft-50ft

Overall

959

Males

923

M18-39

923

20M→21M

20.0 - 21.0 mi

Top 4%
Γ—8
+106ft-24ft

Overall

1291

Males

1241

M18-39

1241

21M→35K

21.0 - 21.8 mi

Top 2%
Γ—7
+17ft-86ft

Overall

580

Males

551

M18-39

551

35K→23M

21.8 - 23.0 mi

Top 3%
Γ—5
+23ft-63ft

Overall

777

Males

744

M18-39

744

23M→24M

23.0 - 24.0 mi

Top 2%
Γ—6
+12ft-82ft

Overall

568

Males

541

M18-39

541

24M→40K

24.0 - 24.9 mi

Top 3%
Γ—1
+6ft-20ft

Overall

764

Males

728

M18-39

728

40K→25.2M

24.9 - 25.2 mi

Top 4%
Γ—1
+13ft-16ft

Overall

1195

Males

1126

M18-39

1126

25.2M→FINISH

25.2 - 26.2 mi

Top 4%
Γ—2
+22ft-21ft

Overall

1220

Males

1156

M18-39

1156

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
533
Passed By
185
Net Change
+348
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#1089
5K β†’ 10K1869+177#1089#912
10K β†’ 15K4516+29#912#883
15K β†’ 20K4426+18#883#865
20K β†’ HALF340+34#865#831
HALF β†’ 25K3024+6#831#825
25K β†’ 30K3825+13#825#812
30K β†’ 20M1319-6#812#818
20M β†’ 21M1425-11#818#829
21M β†’ 35K303+27#829#802
35K β†’ 23M3212+20#802#782
23M β†’ 24M344+30#782#752
24M β†’ 40K173+14#752#738
40K β†’ 25.2M36-3#738#741
25.2M β†’ FINISH13130#741#741
TOTALS533185+348
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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Activity Data

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