Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Simon Sanchez Malo

Bib: 2223 β€’M β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 18%
Gender (Male)
#0 / 16340
Top 29%
Age Group (M18-39)
#0 / 5723
Race Day Weather
51Β°/41Β°F
overcast clouds
Personalized for Simon

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· 6:21/mi at mile 3.1

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
19:45
3.11 mi
Rank: #3129
Start β†’ 5K
19:45 | 6:22/mi
10K
39:39
6.21 mi
Rank: #3349 (-220)
5K β†’ 10K
19:54 | 6:25/mi
15K
1:00:30
9.32 mi
Rank: #4095 (-746)
10K β†’ 15K
20:51 | 6:43/mi
20K
1:21:01
12.43 mi
Rank: #4193 (-98)
15K β†’ 20K
20:31 | 6:37/mi
HALF
1:25:28
13.11 mi
Rank: #4204 (-11)
20K β†’ HALF
4:27 | 6:32/mi
25K
1:41:44
15.53 mi
Rank: #4293 (-89)
HALF β†’ 25K
16:16 | 6:43/mi
30K
2:03:37
18.64 mi
Rank: #4551 (-258)
25K β†’ 30K
21:53 | 7:03/mi
20M
2:13:14
20.00 mi
Rank: #4645 (-94)
30K β†’ 20M
9:37 | 7:05/mi
21M
2:20:41
21.00 mi
Rank: #4689 (-44)
20M β†’ 21M
7:27 | 7:27/mi
35K
2:25:49
21.75 mi
Rank: #4728 (-39)
21M β†’ 35K
5:08 | 6:52/mi
23M
2:34:51
23.00 mi
Rank: #4844 (-116)
35K β†’ 23M
9:02 | 7:14/mi
24M
2:42:04
24.00 mi
Rank: #4963 (-119)
23M β†’ 24M
7:13 | 7:13/mi
40K
2:48:18
24.85 mi
Rank: #5032 (-69)
24M β†’ 40K
6:14 | 7:18/mi
25.2M
2:51:05
25.20 mi
Rank: #5084 (-52)
40K β†’ 25.2M
2:47 | 8:05/mi
FINISH
2:58:18
26.22 mi
Rank: #5232 (-148)
25.2M β†’ FINISH
7:13 | 7:05/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:25:28
Pace6:32 /mi
2nd Half
Distance13.11 mi
Time1:32:50
Pace7:05 /mi
πŸ“ŠPositive Split: 8.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:3919:456:2219:45
6:22
-
10K
6.21 mi10:40:3339:396:2319:54
6:25
+0:03
15K
9.32 mi11:01:241:00:306:3020:51
6:43
+0:18
20K
12.43 mi11:21:551:21:016:3220:31
6:37
-0:06
HALF
13.11 mi11:26:221:25:286:324:27
6:32
-0:05
25K
15.53 mi11:42:381:41:446:3316:16
6:43
+0:11
30K
18.64 mi12:04:312:03:376:3821:53
7:03
+0:20
20M
20.00 mi12:14:082:13:146:409:37
7:05
+0:02
21M
21.00 mi12:21:352:20:416:427:27
7:27
+0:22
35K
21.75 mi12:26:432:25:496:435:08
6:52
-0:35
23M
23.00 mi12:35:452:34:516:449:02
7:14
+0:22
24M
24.00 mi12:42:582:42:046:467:13
7:13
-0:01
40K
24.85 mi12:49:122:48:186:476:14
7:18
+0:05
25.2M
25.20 mi12:51:592:51:056:482:47
8:05
+0:47
FINISH
26.22 mi12:59:122:58:186:497:13
7:05
-1:00

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

6:22 /mi

Average Pace

6:48 /mi

Slowest Pace

8:05 /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

1:41:44

57% of race

Time at Steady Pace

1:00:06

34% of race

Time at Slower Pace

16:28

9% of race

Average Pace: 6:48 /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 mi10:20:3919:456:2219:45
6:22
#3129
10K
6.21 mi10:40:3339:396:2319:54
6:25
#3349
15K
9.32 mi11:01:241:00:306:3020:51
6:43
#4095
20K
12.43 mi11:21:551:21:016:3220:31
6:37
#4193
HALF
13.11 mi11:26:221:25:286:324:27
6:32
#4204
25K
15.53 mi11:42:381:41:446:3316:16
6:43
#4293
30K
18.64 mi12:04:312:03:376:3821:53
7:03
#4551
20M
20.00 mi12:14:082:13:146:409:37
7:05
#4645
21M
21.00 mi12:21:352:20:416:427:27
7:27
#4689
35K
21.75 mi12:26:432:25:496:435:08
6:52
#4728
23M
23.00 mi12:35:452:34:516:449:02
7:14
#4844
24M
24.00 mi12:42:582:42:046:467:13
7:13
#4963
40K
24.85 mi12:49:122:48:186:476:14
7:18
#5032
25.2M
25.20 mi12:51:592:51:056:482:47
8:05
#5084
FINISH
26.22 mi12:59:122:58:186:497:13
7:05
#5232
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 mi3129299229925937(Top 20%)5382(Top 33%)5382(Top 94%)
10K6.21 mi3.10 mi3349-2203207-2153207-2153584(Top 12%)3416(Top 21%)3416(Top 60%)
15K9.32 mi3.11 mi4095-7463891-6843891-6845937(Top 20%)5382(Top 33%)5382(Top 94%)
20K12.43 mi3.11 mi4193-983975-843975-844456(Top 15%)4187(Top 26%)4187(Top 73%)
HALF13.11 mi0.68 mi4204-113983-83983-84643(Top 16%)4358(Top 27%)4358(Top 76%)
25K15.53 mi2.42 mi4293-894049-664049-664963(Top 17%)4561(Top 28%)4561(Top 80%)
30K18.64 mi3.11 mi4551-2584272-2234272-2236228(Top 21%)5465(Top 33%)5465(Top 95%)
20M20.00 mi1.36 mi4645-944336-644336-646071(Top 21%)5292(Top 32%)5292(Top 92%)
21M21.00 mi1.00 mi4689-444361-254361-256149(Top 21%)5215(Top 32%)5215(Top 91%)
35K21.75 mi0.75 mi4728-394387-264387-266079(Top 21%)5213(Top 32%)5213(Top 91%)
23M23.00 mi1.25 mi4844-1164474-874474-876865(Top 24%)5661(Top 35%)5661(Top 99%)
24M24.00 mi1.00 mi4963-1194562-884562-887938(Top 27%)6205(Top 38%)6205(Top 108%)
40K24.85 mi0.85 mi5032-694599-374599-377319(Top 25%)5776(Top 35%)5776(Top 101%)
25.2M25.20 mi0.35 mi5084-524633-344633-348685(Top 30%)6421(Top 39%)6421(Top 112%)
FINISH26.22 mi1.02 mi5232-1484740-1074740-1078161(Top 28%)6122(Top 37%)6122(Top 107%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 20%
Γ—21
+97ft-345ft

Overall

5937

Males

5382

M18-39

5382

5K→10K

3.1 - 6.2 mi

Top 12%
Γ—5
+79ft-138ft

Overall

3584

Males

3416

M18-39

3416

10K→15K

6.2 - 9.3 mi

Top 20%
Γ—3
+67ft-78ft

Overall

5937

Males

5382

M18-39

5382

15K→20K

9.3 - 12.4 mi

Top 15%
Γ—5
+106ft-86ft

Overall

4456

Males

4187

M18-39

4187

20K→HALF

12.4 - 13.1 mi

Top 16%
Γ—2
+19ft-37ft

Overall

4643

Males

4358

M18-39

4358

HALF→25K

13.1 - 15.5 mi

Top 17%
Γ—4
+66ft-88ft

Overall

4963

Males

4561

M18-39

4561

25K→30K

15.5 - 18.6 mi

Top 21%
Γ—9
+181ft-148ft

Overall

6228

Males

5465

M18-39

5465

30K→20M

18.6 - 20.0 mi

Top 21%
Γ—5
+64ft-50ft

Overall

6071

Males

5292

M18-39

5292

20M→21M

20.0 - 21.0 mi

Top 21%
Γ—8
+106ft-24ft

Overall

6149

Males

5215

M18-39

5215

21M→35K

21.0 - 21.8 mi

Top 21%
Γ—7
+17ft-86ft

Overall

6079

Males

5213

M18-39

5213

35K→23M

21.8 - 23.0 mi

Top 24%
Γ—5
+23ft-63ft

Overall

6865

Males

5661

M18-39

5661

23M→24M

23.0 - 24.0 mi

Top 27%
Γ—6
+12ft-82ft

Overall

7938

Males

6205

M18-39

6205

24M→40K

24.0 - 24.9 mi

Top 25%
Γ—1
+6ft-20ft

Overall

7319

Males

5776

M18-39

5776

40K→25.2M

24.9 - 25.2 mi

Top 30%
Γ—1
+13ft-16ft

Overall

8685

Males

6421

M18-39

6421

25.2M→FINISH

25.2 - 26.2 mi

Top 28%
Γ—2
+22ft-21ft

Overall

8161

Males

6122

M18-39

6122

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
516
Passed By
1875
Net Change
-2103
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#3129
5K β†’ 10K65200-220#3129#3349
10K β†’ 15K6200-746#3349#4095
15K β†’ 20K62160-98#4095#4193
20K β†’ HALF1021-11#4193#4204
HALF β†’ 25K52141-89#4204#4293
25K β†’ 30K49200-258#4293#4551
30K β†’ 20M38132-94#4551#4645
20M β†’ 21M5195-44#4645#4689
21M β†’ 35K2564-39#4689#4728
35K β†’ 23M46162-116#4728#4844
23M β†’ 24M30149-119#4844#4963
24M β†’ 40K44113-69#4963#5032
40K β†’ 25.2M1264-52#5032#5084
25.2M β†’ FINISH26174-148#5084#5232
TOTALS5161875-2103
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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