Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Mathieu Girard

Bib: 4519 β€’M β€’Age: N/A

QC

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 12%
Gender (Male)
#0 / 16340
Top 20%
Masters (Masters Men)
#0 / 10617
Top 7%
Age Group (M45-49)
#0 / 2413
Top 8%
Race Day Weather
51Β°/41Β°F
overcast clouds
Personalized for Mathieu

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· 6:26/mi at mile 21.7

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
20:03
3.11 mi
Rank: #3838
Start β†’ 5K
20:03 | 6:28/mi
10K
40:14
6.21 mi
Rank: #3980 (-142)
5K β†’ 10K
20:11 | 6:30/mi
15K
1:00:21
9.32 mi
Rank: #3968 (+12)
10K β†’ 15K
20:07 | 6:29/mi
20K
1:20:29
12.43 mi
Rank: #3882 (+86)
15K β†’ 20K
20:08 | 6:29/mi
HALF
1:24:56
13.11 mi
Rank: #3913 (-31)
20K β†’ HALF
4:27 | 6:32/mi
25K
1:40:53
15.53 mi
Rank: #3902 (+11)
HALF β†’ 25K
15:57 | 6:35/mi
30K
2:01:35
18.64 mi
Rank: #3767 (+135)
25K β†’ 30K
20:42 | 6:40/mi
20M
2:10:36
20.00 mi
Rank: #3674 (+93)
30K β†’ 20M
9:01 | 6:39/mi
21M
2:17:28
21.00 mi
Rank: #3602 (+72)
20M β†’ 21M
6:52 | 6:52/mi
35K
2:22:17
21.75 mi
Rank: #3563 (+39)
21M β†’ 35K
4:49 | 6:27/mi
23M
2:30:34
23.00 mi
Rank: #3492 (+71)
35K β†’ 23M
8:17 | 6:38/mi
24M
2:37:16
24.00 mi
Rank: #3499 (-7)
23M β†’ 24M
6:42 | 6:42/mi
40K
2:43:03
24.85 mi
Rank: #3479 (+20)
24M β†’ 40K
5:47 | 6:46/mi
25.2M
2:45:37
25.20 mi
Rank: #3486 (-7)
40K β†’ 25.2M
2:34 | 7:27/mi
FINISH
2:52:24
26.22 mi
Rank: #3491 (-5)
25.2M β†’ FINISH
6:47 | 6:40/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:24:56
Pace6:29 /mi
2nd Half
Distance13.11 mi
Time1:27:28
Pace6:41 /mi
πŸ“ŠPositive Split: 3.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:0220:036:2820:03
6:28
-
10K
6.21 mi10:42:1340:146:2920:11
6:30
+0:02
15K
9.32 mi11:02:201:00:216:2920:07
6:29
-0:01
20K
12.43 mi11:22:281:20:296:2920:08
6:29
0:00
HALF
13.11 mi11:26:551:24:566:294:27
6:32
+0:03
25K
15.53 mi11:42:521:40:536:3015:57
6:35
+0:03
30K
18.64 mi12:03:342:01:356:3220:42
6:40
+0:05
20M
20.00 mi12:12:352:10:366:329:01
6:39
-0:01
21M
21.00 mi12:19:272:17:286:336:52
6:52
+0:13
35K
21.75 mi12:24:162:22:176:334:49
6:27
-0:25
23M
23.00 mi12:32:332:30:346:338:17
6:38
+0:11
24M
24.00 mi12:39:152:37:166:346:42
6:42
+0:04
40K
24.85 mi12:45:022:43:036:345:47
6:46
+0:04
25.2M
25.20 mi12:47:362:45:376:352:34
7:27
+0:41
FINISH
26.22 mi12:54:232:52:246:356:47
6:40
-0:47

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

6:27 /mi

Average Pace

6:35 /mi

Slowest Pace

7:27 /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

2:49:50

99% of race

Time at Steady Pace

2:34

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:35 /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 mi10:22:0220:036:2820:03
6:28
#3838
10K
6.21 mi10:42:1340:146:2920:11
6:30
#3980
15K
9.32 mi11:02:201:00:216:2920:07
6:29
#3968
20K
12.43 mi11:22:281:20:296:2920:08
6:29
#3882
HALF
13.11 mi11:26:551:24:566:294:27
6:32
#3913
25K
15.53 mi11:42:521:40:536:3015:57
6:35
#3902
30K
18.64 mi12:03:342:01:356:3220:42
6:40
#3767
20M
20.00 mi12:12:352:10:366:329:01
6:39
#3674
21M
21.00 mi12:19:272:17:286:336:52
6:52
#3602
35K
21.75 mi12:24:162:22:176:334:49
6:27
#3563
23M
23.00 mi12:32:332:30:346:338:17
6:38
#3492
24M
24.00 mi12:39:152:37:166:346:42
6:42
#3499
40K
24.85 mi12:45:022:43:036:345:47
6:46
#3479
25.2M
25.20 mi12:47:362:45:376:352:34
7:27
#3486
FINISH
26.22 mi12:54:232:52:246:356:47
6:40
#3491
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi3838364936494032(Top 14%)3828(Top 23%)3828(Top 159%)
10K6.21 mi3.10 mi3980-1423780-1313780-1314178(Top 14%)3958(Top 24%)3958(Top 164%)
15K9.32 mi3.11 mi3968+123774+63774+64032(Top 14%)3828(Top 23%)3828(Top 159%)
20K12.43 mi3.11 mi3882+863695+793695+793633(Top 13%)3466(Top 21%)3466(Top 144%)
HALF13.11 mi0.68 mi3913-313726-313726-314535(Top 16%)4250(Top 26%)4250(Top 176%)
25K15.53 mi2.42 mi3902+113713+133713+133947(Top 14%)3713(Top 23%)3713(Top 154%)
30K18.64 mi3.11 mi3767+1353583+1303583+1303476(Top 12%)3266(Top 20%)3266(Top 135%)
20M20.00 mi1.36 mi3674+933494+893494+893143(Top 11%)2944(Top 18%)2944(Top 122%)
21M21.00 mi1.00 mi3602+723424+703424+702773(Top 10%)2597(Top 16%)2597(Top 108%)
35K21.75 mi0.75 mi3563+393387+373387+373224(Top 11%)2999(Top 18%)2999(Top 124%)
23M23.00 mi1.25 mi3492+713317+703317+703022(Top 10%)2794(Top 17%)2794(Top 116%)
24M24.00 mi1.00 mi3499-73319-23319-24407(Top 15%)3879(Top 24%)3879(Top 161%)
40K24.85 mi0.85 mi3479+203295+243295+243970(Top 14%)3495(Top 21%)3495(Top 145%)
25.2M25.20 mi0.35 mi3486-73298-33298-34798(Top 17%)4059(Top 25%)4059(Top 168%)
FINISH26.22 mi1.02 mi3491-53292+63292+65116(Top 18%)4256(Top 26%)4256(Top 176%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 14%
Γ—21
+97ft-345ft

Overall

4032

Males

3828

M45-49

3828

5K→10K

3.1 - 6.2 mi

Top 14%
Γ—5
+79ft-138ft

Overall

4178

Males

3958

M45-49

3958

10K→15K

6.2 - 9.3 mi

Top 14%
Γ—3
+67ft-78ft

Overall

4032

Males

3828

M45-49

3828

15K→20K

9.3 - 12.4 mi

Top 13%
Γ—5
+106ft-86ft

Overall

3633

Males

3466

M45-49

3466

20K→HALF

12.4 - 13.1 mi

Top 16%
Γ—2
+19ft-37ft

Overall

4535

Males

4250

M45-49

4250

HALF→25K

13.1 - 15.5 mi

Top 14%
Γ—4
+66ft-88ft

Overall

3947

Males

3713

M45-49

3713

25K→30K

15.5 - 18.6 mi

Top 12%
Γ—9
+181ft-148ft

Overall

3476

Males

3266

M45-49

3266

30K→20M

18.6 - 20.0 mi

Top 11%
Γ—5
+64ft-50ft

Overall

3143

Males

2944

M45-49

2944

20M→21M

20.0 - 21.0 mi

Top 10%
Γ—8
+106ft-24ft

Overall

2773

Males

2597

M45-49

2597

21M→35K

21.0 - 21.8 mi

Top 11%
Γ—7
+17ft-86ft

Overall

3224

Males

2999

M45-49

2999

35K→23M

21.8 - 23.0 mi

Top 10%
Γ—5
+23ft-63ft

Overall

3022

Males

2794

M45-49

2794

23M→24M

23.0 - 24.0 mi

Top 15%
Γ—6
+12ft-82ft

Overall

4407

Males

3879

M45-49

3879

24M→40K

24.0 - 24.9 mi

Top 14%
Γ—1
+6ft-20ft

Overall

3970

Males

3495

M45-49

3495

40K→25.2M

24.9 - 25.2 mi

Top 17%
Γ—1
+13ft-16ft

Overall

4798

Males

4059

M45-49

4059

25.2M→FINISH

25.2 - 26.2 mi

Top 18%
Γ—2
+22ft-21ft

Overall

5116

Males

4256

M45-49

4256

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1062
Passed By
682
Net Change
+347
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#3838
5K β†’ 10K91200-142#3838#3980
10K β†’ 15K10189+12#3980#3968
15K β†’ 20K12741+86#3968#3882
20K β†’ HALF940-31#3882#3913
HALF β†’ 25K7867+11#3913#3902
25K β†’ 30K16934+135#3902#3767
30K β†’ 20M11017+93#3767#3674
20M β†’ 21M8614+72#3674#3602
21M β†’ 35K467+39#3602#3563
35K β†’ 23M8918+71#3563#3492
23M β†’ 24M4148-7#3492#3499
24M β†’ 40K4929+20#3499#3479
40K β†’ 25.2M1825-7#3479#3486
25.2M β†’ FINISH4853-5#3486#3491
TOTALS1062682+347
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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