Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Jesse Wu

Bib: 10746 β€’M β€’Age: N/A

HI

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 41%
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Top 43%
Age Group (M50-54)
#0 / 1868
Top 48%
Race Day Weather
51Β°/41Β°F
overcast clouds
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Race Performance Report

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  • Fatigue & pacing analysis
  • Finish time optimization
  • Qualification readiness
  • Segment-by-segment breakdown
  • Personalized race insights
  • Downloadable athlete report
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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
23:05
3.11 mi
Rank: #12194
Start β†’ 5K
23:05 | 7:26/mi
10K
46:06
6.21 mi
Rank: #12136 (+58)
5K β†’ 10K
23:01 | 7:25/mi
15K
1:09:19
9.32 mi
Rank: #12243 (-107)
10K β†’ 15K
23:13 | 7:29/mi
20K
1:32:40
12.43 mi
Rank: #12212 (+31)
15K β†’ 20K
23:21 | 7:31/mi
HALF
1:37:42
13.11 mi
Rank: #12196 (+16)
20K β†’ HALF
5:02 | 7:24/mi
25K
1:55:52
15.53 mi
Rank: #12047 (+149)
HALF β†’ 25K
18:10 | 7:30/mi
30K
2:19:52
18.64 mi
Rank: #11897 (+150)
25K β†’ 30K
24:00 | 7:44/mi
20M
2:30:35
20.00 mi
Rank: #11885 (+12)
30K β†’ 20M
10:43 | 7:54/mi
21M
2:39:03
21.00 mi
Rank: #11937 (-52)
20M β†’ 21M
8:28 | 8:28/mi
35K
2:44:50
21.75 mi
Rank: #11948 (-11)
21M β†’ 35K
5:47 | 7:44/mi
23M
2:54:50
23.00 mi
Rank: #11936 (+12)
35K β†’ 23M
10:00 | 8:00/mi
24M
3:02:28
24.00 mi
Rank: #11858 (+78)
23M β†’ 24M
7:38 | 7:38/mi
40K
3:09:04
24.85 mi
Rank: #11795 (+63)
24M β†’ 40K
6:36 | 7:44/mi
25.2M
3:12:03
25.20 mi
Rank: #11798 (-3)
40K β†’ 25.2M
2:59 | 8:40/mi
FINISH
3:20:06
26.22 mi
Rank: #11881 (-83)
25.2M β†’ FINISH
8:03 | 7:54/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:37:42
Pace7:28 /mi
2nd Half
Distance13.11 mi
Time1:42:24
Pace7:49 /mi
πŸ“ŠPositive Split: 4.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:06:4523:057:2623:05
7:26
-
10K
6.21 mi11:29:4646:067:2623:01
7:25
-0:01
15K
9.32 mi11:52:591:09:197:2723:13
7:29
+0:04
20K
12.43 mi12:16:201:32:407:2823:21
7:31
+0:02
HALF
13.11 mi12:21:221:37:427:285:02
7:24
-0:07
25K
15.53 mi12:39:321:55:527:2818:10
7:30
+0:06
30K
18.64 mi13:03:322:19:527:3124:00
7:44
+0:14
20M
20.00 mi13:14:152:30:357:3210:43
7:54
+0:10
21M
21.00 mi13:22:432:39:037:358:28
8:28
+0:34
35K
21.75 mi13:28:302:44:507:355:47
7:44
-0:44
23M
23.00 mi13:38:302:54:507:3710:00
8:00
+0:16
24M
24.00 mi13:46:083:02:287:377:38
7:38
-0:22
40K
24.85 mi13:52:443:09:047:376:36
7:44
+0:06
25.2M
25.20 mi13:55:433:12:037:382:59
8:40
+0:56
FINISH
26.22 mi14:03:463:20:067:398:03
7:54
-0:46

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

7:24 /mi

Average Pace

7:38 /mi

Slowest Pace

8:40 /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

3:08:39

94% of race

Time at Steady Pace

11:27

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:38 /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 mi11:06:4523:057:2623:05
7:26
#12194
10K
6.21 mi11:29:4646:067:2623:01
7:25
#12136
15K
9.32 mi11:52:591:09:197:2723:13
7:29
#12243
20K
12.43 mi12:16:201:32:407:2823:21
7:31
#12212
HALF
13.11 mi12:21:221:37:427:285:02
7:24
#12196
25K
15.53 mi12:39:321:55:527:2818:10
7:30
#12047
30K
18.64 mi13:03:322:19:527:3124:00
7:44
#11897
20M
20.00 mi13:14:152:30:357:3210:43
7:54
#11885
21M
21.00 mi13:22:432:39:037:358:28
8:28
#11937
35K
21.75 mi13:28:302:44:507:355:47
7:44
#11948
23M
23.00 mi13:38:302:54:507:3710:00
8:00
#11936
24M
24.00 mi13:46:083:02:287:377:38
7:38
#11858
40K
24.85 mi13:52:443:09:047:376:36
7:44
#11795
25.2M
25.20 mi13:55:433:12:037:382:59
8:40
#11798
FINISH
26.22 mi14:03:463:20:067:398:03
7:54
#11881
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi121949120912012568(Top 43%)9188(Top 56%)9188(Top 492%)
10K6.21 mi3.10 mi12136+589075+459075+4512145(Top 42%)9056(Top 55%)9056(Top 485%)
15K9.32 mi3.11 mi12243-1079092-179092-1712568(Top 43%)9188(Top 56%)9188(Top 492%)
20K12.43 mi3.11 mi12212+319050+429050+4212090(Top 42%)8886(Top 54%)8886(Top 476%)
HALF13.11 mi0.68 mi12196+169042+89042+811923(Top 41%)8895(Top 54%)8895(Top 476%)
25K15.53 mi2.42 mi12047+1498942+1008942+10011327(Top 39%)8478(Top 52%)8478(Top 454%)
30K18.64 mi3.11 mi11897+1508829+1138829+11311418(Top 39%)8396(Top 51%)8396(Top 449%)
20M20.00 mi1.36 mi11885+128803+268803+2611996(Top 41%)8557(Top 52%)8557(Top 458%)
21M21.00 mi1.00 mi11937-528811-88811-812877(Top 44%)8841(Top 54%)8841(Top 473%)
35K21.75 mi0.75 mi11948-118795+168795+1612498(Top 43%)8645(Top 53%)8645(Top 463%)
23M23.00 mi1.25 mi11936+128763+328763+3212363(Top 43%)8521(Top 52%)8521(Top 456%)
24M24.00 mi1.00 mi11858+788697+668697+6611069(Top 38%)7829(Top 48%)7829(Top 419%)
40K24.85 mi0.85 mi11795+638648+498648+4910439(Top 36%)7436(Top 46%)7436(Top 398%)
25.2M25.20 mi0.35 mi11798-38636+128636+1212515(Top 43%)8354(Top 51%)8354(Top 447%)
FINISH26.22 mi1.02 mi11881-838643-78643-714463(Top 50%)9250(Top 57%)9250(Top 495%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 43%
Γ—21
+97ft-345ft

Overall

12568

Males

9188

M50-54

9188

5K→10K

3.1 - 6.2 mi

Top 42%
Γ—5
+79ft-138ft

Overall

12145

Males

9056

M50-54

9056

10K→15K

6.2 - 9.3 mi

Top 43%
Γ—3
+67ft-78ft

Overall

12568

Males

9188

M50-54

9188

15K→20K

9.3 - 12.4 mi

Top 42%
Γ—5
+106ft-86ft

Overall

12090

Males

8886

M50-54

8886

20K→HALF

12.4 - 13.1 mi

Top 41%
Γ—2
+19ft-37ft

Overall

11923

Males

8895

M50-54

8895

HALF→25K

13.1 - 15.5 mi

Top 39%
Γ—4
+66ft-88ft

Overall

11327

Males

8478

M50-54

8478

25K→30K

15.5 - 18.6 mi

Top 39%
Γ—9
+181ft-148ft

Overall

11418

Males

8396

M50-54

8396

30K→20M

18.6 - 20.0 mi

Top 41%
Γ—5
+64ft-50ft

Overall

11996

Males

8557

M50-54

8557

20M→21M

20.0 - 21.0 mi

Top 44%
Γ—8
+106ft-24ft

Overall

12877

Males

8841

M50-54

8841

21M→35K

21.0 - 21.8 mi

Top 43%
Γ—7
+17ft-86ft

Overall

12498

Males

8645

M50-54

8645

35K→23M

21.8 - 23.0 mi

Top 43%
Γ—5
+23ft-63ft

Overall

12363

Males

8521

M50-54

8521

23M→24M

23.0 - 24.0 mi

Top 38%
Γ—6
+12ft-82ft

Overall

11069

Males

7829

M50-54

7829

24M→40K

24.0 - 24.9 mi

Top 36%
Γ—1
+6ft-20ft

Overall

10439

Males

7436

M50-54

7436

40K→25.2M

24.9 - 25.2 mi

Top 43%
Γ—1
+13ft-16ft

Overall

12515

Males

8354

M50-54

8354

25.2M→FINISH

25.2 - 26.2 mi

Top 50%
Γ—2
+22ft-21ft

Overall

14463

Males

9250

M50-54

9250

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1701*
Passed By
1344
Net Change
+313
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#12194
5K β†’ 10K258*200+58#12194#12136
10K β†’ 15K137200-107#12136#12243
15K β†’ 20K185154+31#12243#12212
20K β†’ HALF3822+16#12212#12196
HALF β†’ 25K19142+149#12196#12047
25K β†’ 30K246*96+150#12047#11897
30K β†’ 20M9785+12#11897#11885
20M β†’ 21M75127-52#11885#11937
21M β†’ 35K5061-11#11937#11948
35K β†’ 23M112100+12#11948#11936
23M β†’ 24M12042+78#11936#11858
24M β†’ 40K10946+63#11858#11795
40K β†’ 25.2M3033-3#11795#11798
25.2M β†’ FINISH53136-83#11798#11881
TOTALS1701*1344+313

* 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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