Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Juan Carlos Vasquez Dommarco

Bib: 7067 β€’M β€’Age: N/A

FL

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 23%
Gender (Male)
#0 / 16340
Top 36%
Masters (Masters Men)
#0 / 10617
Top 21%
Age Group (M40-44)
#0 / 2198
Race Day Weather
51Β°/41Β°F
overcast clouds
Personalized for Juan

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· 6:37/mi at mile 9.3

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
20:38
3.11 mi
Rank: #5341
Start β†’ 5K
20:38 | 6:39/mi
10K
41:18
6.21 mi
Rank: #5391 (-50)
5K β†’ 10K
20:40 | 6:40/mi
15K
1:01:50
9.32 mi
Rank: #5234 (+157)
10K β†’ 15K
20:32 | 6:37/mi
20K
1:22:50
12.43 mi
Rank: #5320 (-86)
15K β†’ 20K
21:00 | 6:46/mi
HALF
1:27:25
13.11 mi
Rank: #5368 (-48)
20K β†’ HALF
4:35 | 6:44/mi
25K
1:44:06
15.53 mi
Rank: #5505 (-137)
HALF β†’ 25K
16:41 | 6:53/mi
30K
2:06:40
18.64 mi
Rank: #5971 (-466)
25K β†’ 30K
22:34 | 7:16/mi
20M
2:16:34
20.00 mi
Rank: #6114 (-143)
30K β†’ 20M
9:54 | 7:18/mi
21M
2:24:24
21.00 mi
Rank: #6290 (-176)
20M β†’ 21M
7:50 | 7:50/mi
35K
2:29:42
21.75 mi
Rank: #6324 (-34)
21M β†’ 35K
5:18 | 7:06/mi
23M
2:39:02
23.00 mi
Rank: #6430 (-106)
35K β†’ 23M
9:20 | 7:28/mi
24M
2:46:18
24.00 mi
Rank: #6475 (-45)
23M β†’ 24M
7:16 | 7:16/mi
40K
2:52:47
24.85 mi
Rank: #6528 (-53)
24M β†’ 40K
6:29 | 7:35/mi
25.2M
2:55:39
25.20 mi
Rank: #6563 (-35)
40K β†’ 25.2M
2:52 | 8:19/mi
FINISH
3:03:14
26.22 mi
Rank: #6645 (-82)
25.2M β†’ FINISH
7:35 | 7:27/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:27:25
Pace6:41 /mi
2nd Half
Distance13.11 mi
Time1:35:49
Pace7:19 /mi
πŸ“ŠPositive Split: 9.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:25:1720:386:3920:38
6:39
-
10K
6.21 mi10:45:5741:186:3920:40
6:40
+0:01
15K
9.32 mi11:06:291:01:506:3920:32
6:37
-0:03
20K
12.43 mi11:27:291:22:506:4021:00
6:46
+0:09
HALF
13.11 mi11:32:041:27:256:414:35
6:44
-0:02
25K
15.53 mi11:48:451:44:066:4316:41
6:53
+0:09
30K
18.64 mi12:11:192:06:406:4822:34
7:16
+0:23
20M
20.00 mi12:21:132:16:346:509:54
7:18
+0:02
21M
21.00 mi12:29:032:24:246:537:50
7:50
+0:32
35K
21.75 mi12:34:212:29:426:545:18
7:06
-0:44
23M
23.00 mi12:43:412:39:026:559:20
7:28
+0:22
24M
24.00 mi12:50:572:46:186:567:16
7:16
-0:12
40K
24.85 mi12:57:262:52:476:586:29
7:35
+0:19
25.2M
25.20 mi13:00:182:55:396:592:52
8:19
+0:44
FINISH
26.22 mi13:07:533:03:147:007:35
7:27
-0:52

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

6:37 /mi

Average Pace

7:00 /mi

Slowest Pace

8:19 /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

1:44:06

57% of race

Time at Steady Pace

1:01:57

34% of race

Time at Slower Pace

17:11

9% of race

Average Pace: 6:59 /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 mi10:25:1720:386:3920:38
6:39
#5341
10K
6.21 mi10:45:5741:186:3920:40
6:40
#5391
15K
9.32 mi11:06:291:01:506:3920:32
6:37
#5234
20K
12.43 mi11:27:291:22:506:4021:00
6:46
#5320
HALF
13.11 mi11:32:041:27:256:414:35
6:44
#5368
25K
15.53 mi11:48:451:44:066:4316:41
6:53
#5505
30K
18.64 mi12:11:192:06:406:4822:34
7:16
#5971
20M
20.00 mi12:21:132:16:346:509:54
7:18
#6114
21M
21.00 mi12:29:032:24:246:537:50
7:50
#6290
35K
21.75 mi12:34:212:29:426:545:18
7:06
#6324
23M
23.00 mi12:43:412:39:026:559:20
7:28
#6430
24M
24.00 mi12:50:572:46:186:567:16
7:16
#6475
40K
24.85 mi12:57:262:52:476:586:29
7:35
#6528
25.2M
25.20 mi13:00:182:55:396:592:52
8:19
#6563
FINISH
26.22 mi13:07:533:03:147:007:35
7:27
#6645
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi5341495849585003(Top 17%)4661(Top 29%)4661(Top 212%)
10K6.21 mi3.10 mi5391-505002-445002-445493(Top 19%)5066(Top 31%)5066(Top 230%)
15K9.32 mi3.11 mi5234+1574867+1354867+1355003(Top 17%)4661(Top 29%)4661(Top 212%)
20K12.43 mi3.11 mi5320-864929-624929-625789(Top 20%)5252(Top 32%)5252(Top 239%)
HALF13.11 mi0.68 mi5368-484966-374966-376388(Top 22%)5732(Top 35%)5732(Top 261%)
25K15.53 mi2.42 mi5505-1375066-1005066-1006495(Top 22%)5736(Top 35%)5736(Top 261%)
30K18.64 mi3.11 mi5971-4665397-3315397-3317803(Top 27%)6490(Top 40%)6490(Top 295%)
20M20.00 mi1.36 mi6114-1435486-895486-897531(Top 26%)6217(Top 38%)6217(Top 283%)
21M21.00 mi1.00 mi6290-1765607-1215607-1218707(Top 30%)6764(Top 41%)6764(Top 308%)
35K21.75 mi0.75 mi6324-345625-185625-187680(Top 26%)6229(Top 38%)6229(Top 283%)
23M23.00 mi1.25 mi6430-1065704-795704-798519(Top 29%)6600(Top 40%)6600(Top 300%)
24M24.00 mi1.00 mi6475-455721-175721-178296(Top 29%)6403(Top 39%)6403(Top 291%)
40K24.85 mi0.85 mi6528-535743-225743-229394(Top 32%)6885(Top 42%)6885(Top 313%)
25.2M25.20 mi0.35 mi6563-355764-215764-2110249(Top 35%)7225(Top 44%)7225(Top 329%)
FINISH26.22 mi1.02 mi6645-825805-415805-4110926(Top 38%)7559(Top 46%)7559(Top 344%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 17%
Γ—21
+97ft-345ft

Overall

5003

Males

4661

M40-44

4661

5K→10K

3.1 - 6.2 mi

Top 19%
Γ—5
+79ft-138ft

Overall

5493

Males

5066

M40-44

5066

10K→15K

6.2 - 9.3 mi

Top 17%
Γ—3
+67ft-78ft

Overall

5003

Males

4661

M40-44

4661

15K→20K

9.3 - 12.4 mi

Top 20%
Γ—5
+106ft-86ft

Overall

5789

Males

5252

M40-44

5252

20K→HALF

12.4 - 13.1 mi

Top 22%
Γ—2
+19ft-37ft

Overall

6388

Males

5732

M40-44

5732

HALF→25K

13.1 - 15.5 mi

Top 22%
Γ—4
+66ft-88ft

Overall

6495

Males

5736

M40-44

5736

25K→30K

15.5 - 18.6 mi

Top 27%
Γ—9
+181ft-148ft

Overall

7803

Males

6490

M40-44

6490

30K→20M

18.6 - 20.0 mi

Top 26%
Γ—5
+64ft-50ft

Overall

7531

Males

6217

M40-44

6217

20M→21M

20.0 - 21.0 mi

Top 30%
Γ—8
+106ft-24ft

Overall

8707

Males

6764

M40-44

6764

21M→35K

21.0 - 21.8 mi

Top 26%
Γ—7
+17ft-86ft

Overall

7680

Males

6229

M40-44

6229

35K→23M

21.8 - 23.0 mi

Top 29%
Γ—5
+23ft-63ft

Overall

8519

Males

6600

M40-44

6600

23M→24M

23.0 - 24.0 mi

Top 29%
Γ—6
+12ft-82ft

Overall

8296

Males

6403

M40-44

6403

24M→40K

24.0 - 24.9 mi

Top 32%
Γ—1
+6ft-20ft

Overall

9394

Males

6885

M40-44

6885

40K→25.2M

24.9 - 25.2 mi

Top 35%
Γ—1
+13ft-16ft

Overall

10249

Males

7225

M40-44

7225

25.2M→FINISH

25.2 - 26.2 mi

Top 38%
Γ—2
+22ft-21ft

Overall

10926

Males

7559

M40-44

7559

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
850*
Passed By
1812
Net Change
-1304
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#5341
5K β†’ 10K166200-50#5341#5391
10K β†’ 15K224*67+157#5391#5234
15K β†’ 20K79165-86#5234#5320
20K β†’ HALF1260-48#5320#5368
HALF β†’ 25K53190-137#5368#5505
25K β†’ 30K54200-466#5505#5971
30K β†’ 20M34177-143#5971#6114
20M β†’ 21M30200-176#6114#6290
21M β†’ 35K3872-34#6290#6324
35K β†’ 23M47153-106#6324#6430
23M β†’ 24M4186-45#6430#6475
24M β†’ 40K3689-53#6475#6528
40K β†’ 25.2M1146-35#6528#6563
25.2M β†’ FINISH25107-82#6563#6645
TOTALS850*1812-1304

* 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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Activity Data

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