Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Stephane Allard

Bib: 10943 β€’M β€’Age: N/A

QC

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 27%
Gender (Male)
#0 / 16340
Top 40%
Masters (Masters Men)
#0 / 10617
Top 27%
Age Group (M50-54)
#0 / 1868
Top 22%
Race Day Weather
51Β°/41Β°F
overcast clouds
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Race Performance Report

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

Your Race Performance Report includes:
  • 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
21:46
3.11 mi
Rank: #8597
Start β†’ 5K
21:46 | 7:01/mi
10K
43:34
6.21 mi
Rank: #8664 (-67)
5K β†’ 10K
21:48 | 7:02/mi
15K
1:05:20
9.32 mi
Rank: #8631 (+33)
10K β†’ 15K
21:46 | 7:01/mi
20K
1:27:22
12.43 mi
Rank: #8579 (+52)
15K β†’ 20K
22:02 | 7:06/mi
HALF
1:32:06
13.11 mi
Rank: #8565 (+14)
20K β†’ HALF
4:44 | 6:57/mi
25K
1:49:31
15.53 mi
Rank: #8521 (+44)
HALF β†’ 25K
17:25 | 7:11/mi
30K
2:12:23
18.64 mi
Rank: #8431 (+90)
25K β†’ 30K
22:52 | 7:22/mi
20M
2:22:17
20.00 mi
Rank: #8324 (+107)
30K β†’ 20M
9:54 | 7:18/mi
21M
2:29:57
21.00 mi
Rank: #8249 (+75)
20M β†’ 21M
7:40 | 7:40/mi
35K
2:35:17
21.75 mi
Rank: #8218 (+31)
21M β†’ 35K
5:20 | 7:08/mi
23M
2:44:21
23.00 mi
Rank: #8085 (+133)
35K β†’ 23M
9:04 | 7:15/mi
24M
2:51:31
24.00 mi
Rank: #8038 (+47)
23M β†’ 24M
7:10 | 7:10/mi
40K
2:57:40
24.85 mi
Rank: #7920 (+118)
24M β†’ 40K
6:09 | 7:12/mi
25.2M
3:00:16
25.20 mi
Rank: #7858 (+62)
40K β†’ 25.2M
2:36 | 7:33/mi
FINISH
3:07:17
26.22 mi
Rank: #7777 (+81)
25.2M β†’ FINISH
7:01 | 6:54/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:32:06
Pace7:02 /mi
2nd Half
Distance13.11 mi
Time1:35:11
Pace7:16 /mi
πŸ“ŠPositive Split: 3.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:39:2521:467:0121:46
7:01
-
10K
6.21 mi11:01:1343:347:0121:48
7:02
+0:01
15K
9.32 mi11:22:591:05:207:0121:46
7:01
-0:01
20K
12.43 mi11:45:011:27:227:0222:02
7:06
+0:05
HALF
13.11 mi11:49:451:32:067:024:44
6:57
-0:09
25K
15.53 mi12:07:101:49:317:0317:25
7:11
+0:14
30K
18.64 mi12:30:022:12:237:0722:52
7:22
+0:11
20M
20.00 mi12:39:562:22:177:079:54
7:18
-0:04
21M
21.00 mi12:47:362:29:577:097:40
7:40
+0:22
35K
21.75 mi12:52:562:35:177:095:20
7:08
-0:32
23M
23.00 mi13:02:002:44:217:099:04
7:15
+0:07
24M
24.00 mi13:09:102:51:317:097:10
7:10
-0:05
40K
24.85 mi13:15:192:57:407:096:09
7:12
+0:02
25.2M
25.20 mi13:17:553:00:167:102:36
7:33
+0:21
FINISH
26.22 mi13:24:563:07:177:097:01
6:54
-0:39

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

6:54 /mi

Average Pace

7:09 /mi

Slowest Pace

7:40 /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

2:59:37

96% of race

Time at Steady Pace

7:40

4% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:09 /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 mi10:39:2521:467:0121:46
7:01
#8597
10K
6.21 mi11:01:1343:347:0121:48
7:02
#8664
15K
9.32 mi11:22:591:05:207:0121:46
7:01
#8631
20K
12.43 mi11:45:011:27:227:0222:02
7:06
#8579
HALF
13.11 mi11:49:451:32:067:024:44
6:57
#8565
25K
15.53 mi12:07:101:49:317:0317:25
7:11
#8521
30K
18.64 mi12:30:022:12:237:0722:52
7:22
#8431
20M
20.00 mi12:39:562:22:177:079:54
7:18
#8324
21M
21.00 mi12:47:362:29:577:097:40
7:40
#8249
35K
21.75 mi12:52:562:35:177:095:20
7:08
#8218
23M
23.00 mi13:02:002:44:217:099:04
7:15
#8085
24M
24.00 mi13:09:102:51:317:097:10
7:10
#8038
40K
24.85 mi13:15:192:57:407:096:09
7:12
#7920
25.2M
25.20 mi13:17:553:00:167:102:36
7:33
#7858
FINISH
26.22 mi13:24:563:07:177:097:01
6:54
#7777
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 mi8597730773078600(Top 30%)7241(Top 44%)7241(Top 388%)
10K6.21 mi3.10 mi8664-677304+37304+38787(Top 30%)7366(Top 45%)7366(Top 394%)
15K9.32 mi3.11 mi8631+337282+227282+228600(Top 30%)7241(Top 44%)7241(Top 388%)
20K12.43 mi3.11 mi8579+527230+527230+528518(Top 29%)7137(Top 44%)7137(Top 382%)
HALF13.11 mi0.68 mi8565+147216+147216+148203(Top 28%)6980(Top 43%)6980(Top 374%)
25K15.53 mi2.42 mi8521+447179+377179+378698(Top 30%)7141(Top 44%)7141(Top 382%)
30K18.64 mi3.11 mi8431+907087+927087+928560(Top 29%)6919(Top 42%)6919(Top 370%)
20M20.00 mi1.36 mi8324+1076999+886999+887556(Top 26%)6242(Top 38%)6242(Top 334%)
21M21.00 mi1.00 mi8249+756929+706929+707604(Top 26%)6133(Top 38%)6133(Top 328%)
35K21.75 mi0.75 mi8218+316896+336896+338021(Top 28%)6430(Top 39%)6430(Top 344%)
23M23.00 mi1.25 mi8085+1336782+1146782+1147073(Top 24%)5801(Top 36%)5801(Top 311%)
24M24.00 mi1.00 mi8038+476736+466736+467615(Top 26%)6034(Top 37%)6034(Top 323%)
40K24.85 mi0.85 mi7920+1186639+976639+976700(Top 23%)5432(Top 33%)5432(Top 291%)
25.2M25.20 mi0.35 mi7858+626586+536586+535511(Top 19%)4616(Top 28%)4616(Top 247%)
FINISH26.22 mi1.02 mi7777+816510+766510+766686(Top 23%)5313(Top 33%)5313(Top 284%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 30%
Γ—21
+97ft-345ft

Overall

8600

Males

7241

M50-54

7241

5K→10K

3.1 - 6.2 mi

Top 30%
Γ—5
+79ft-138ft

Overall

8787

Males

7366

M50-54

7366

10K→15K

6.2 - 9.3 mi

Top 30%
Γ—3
+67ft-78ft

Overall

8600

Males

7241

M50-54

7241

15K→20K

9.3 - 12.4 mi

Top 29%
Γ—5
+106ft-86ft

Overall

8518

Males

7137

M50-54

7137

20K→HALF

12.4 - 13.1 mi

Top 28%
Γ—2
+19ft-37ft

Overall

8203

Males

6980

M50-54

6980

HALF→25K

13.1 - 15.5 mi

Top 30%
Γ—4
+66ft-88ft

Overall

8698

Males

7141

M50-54

7141

25K→30K

15.5 - 18.6 mi

Top 29%
Γ—9
+181ft-148ft

Overall

8560

Males

6919

M50-54

6919

30K→20M

18.6 - 20.0 mi

Top 26%
Γ—5
+64ft-50ft

Overall

7556

Males

6242

M50-54

6242

20M→21M

20.0 - 21.0 mi

Top 26%
Γ—8
+106ft-24ft

Overall

7604

Males

6133

M50-54

6133

21M→35K

21.0 - 21.8 mi

Top 28%
Γ—7
+17ft-86ft

Overall

8021

Males

6430

M50-54

6430

35K→23M

21.8 - 23.0 mi

Top 24%
Γ—5
+23ft-63ft

Overall

7073

Males

5801

M50-54

5801

23M→24M

23.0 - 24.0 mi

Top 26%
Γ—6
+12ft-82ft

Overall

7615

Males

6034

M50-54

6034

24M→40K

24.0 - 24.9 mi

Top 23%
Γ—1
+6ft-20ft

Overall

6700

Males

5432

M50-54

5432

40K→25.2M

24.9 - 25.2 mi

Top 19%
Γ—1
+13ft-16ft

Overall

5511

Males

4616

M50-54

4616

25.2M→FINISH

25.2 - 26.2 mi

Top 23%
Γ—2
+22ft-21ft

Overall

6686

Males

5313

M50-54

5313

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1699
Passed By
825
Net Change
+820
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#8597
5K β†’ 10K187200-67#8597#8664
10K β†’ 15K158125+33#8664#8631
15K β†’ 20K157105+52#8631#8579
20K β†’ HALF2713+14#8579#8565
HALF β†’ 25K12682+44#8565#8521
25K β†’ 30K194104+90#8521#8431
30K β†’ 20M13528+107#8431#8324
20M β†’ 21M11237+75#8324#8249
21M β†’ 35K6029+31#8249#8218
35K β†’ 23M16027+133#8218#8085
23M β†’ 24M7629+47#8085#8038
24M β†’ 40K13517+118#8038#7920
40K β†’ 25.2M664+62#7920#7858
25.2M β†’ FINISH10625+81#7858#7777
TOTALS1699825+820
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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Export & Support

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Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

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