Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Reinaldo Larotta

Bib: 5961 β€’M β€’Age: N/A

IL

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 16%
Gender (Male)
#0 / 16340
Top 27%
Age Group (M18-39)
#0 / 5723
Race Day Weather
51Β°/41Β°F
overcast clouds
Personalized for Reinaldo

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· 6:32/mi at mile 13.1

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
21:29
3.11 mi
Rank: #7851
Start β†’ 5K
21:29 | 6:55/mi
10K
42:01
6.21 mi
Rank: #6506 (+1345)
5K β†’ 10K
20:32 | 6:37/mi
15K
1:02:35
9.32 mi
Rank: #5964 (+542)
10K β†’ 15K
20:34 | 6:38/mi
20K
1:23:14
12.43 mi
Rank: #5607 (+357)
15K β†’ 20K
20:39 | 6:39/mi
HALF
1:27:41
13.11 mi
Rank: #5542 (+65)
20K β†’ HALF
4:27 | 6:32/mi
25K
1:43:44
15.53 mi
Rank: #5288 (+254)
HALF β†’ 25K
16:03 | 6:38/mi
30K
2:04:39
18.64 mi
Rank: #4963 (+325)
25K β†’ 30K
20:55 | 6:44/mi
20M
2:13:53
20.00 mi
Rank: #4883 (+80)
30K β†’ 20M
9:14 | 6:48/mi
21M
2:21:11
21.00 mi
Rank: #4885 (-2)
20M β†’ 21M
7:18 | 7:18/mi
35K
2:26:14
21.75 mi
Rank: #4882 (+3)
21M β†’ 35K
5:03 | 6:46/mi
23M
2:34:51
23.00 mi
Rank: #4841 (+41)
35K β†’ 23M
8:37 | 6:54/mi
24M
2:41:30
24.00 mi
Rank: #4761 (+80)
23M β†’ 24M
6:39 | 6:39/mi
40K
2:47:23
24.85 mi
Rank: #4732 (+29)
24M β†’ 40K
5:53 | 6:53/mi
25.2M
2:50:01
25.20 mi
Rank: #4739 (-7)
40K β†’ 25.2M
2:38 | 7:39/mi
FINISH
2:57:01
26.22 mi
Rank: #4787 (-48)
25.2M β†’ FINISH
7:00 | 6:53/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:27:41
Pace6:42 /mi
2nd Half
Distance13.11 mi
Time1:29:20
Pace6:49 /mi
πŸ“ŠPositive Split: 1.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:25:3021:296:5521:29
6:55
-
10K
6.21 mi10:46:0242:016:4620:32
6:37
-0:18
15K
9.32 mi11:06:361:02:356:4320:34
6:38
+0:01
20K
12.43 mi11:27:151:23:146:4220:39
6:39
+0:01
HALF
13.11 mi11:31:421:27:416:424:27
6:32
-0:07
25K
15.53 mi11:47:451:43:446:4116:03
6:38
+0:06
30K
18.64 mi12:08:402:04:396:4220:55
6:44
+0:06
20M
20.00 mi12:17:542:13:536:429:14
6:48
+0:04
21M
21.00 mi12:25:122:21:116:447:18
7:18
+0:30
35K
21.75 mi12:30:152:26:146:445:03
6:46
-0:32
23M
23.00 mi12:38:522:34:516:448:37
6:54
+0:08
24M
24.00 mi12:45:312:41:306:446:39
6:39
-0:15
40K
24.85 mi12:51:242:47:236:455:53
6:53
+0:14
25.2M
25.20 mi12:54:022:50:016:452:38
7:39
+0:46
FINISH
26.22 mi13:01:022:57:016:467:00
6:53
-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

6:32 /mi

Average Pace

6:45 /mi

Slowest Pace

7:39 /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

2:47:05

94% of race

Time at Steady Pace

9:56

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:45 /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 mi10:25:3021:296:5521:29
6:55
#7851
10K
6.21 mi10:46:0242:016:4620:32
6:37
#6506
15K
9.32 mi11:06:361:02:356:4320:34
6:38
#5964
20K
12.43 mi11:27:151:23:146:4220:39
6:39
#5607
HALF
13.11 mi11:31:421:27:416:424:27
6:32
#5542
25K
15.53 mi11:47:451:43:446:4116:03
6:38
#5288
30K
18.64 mi12:08:402:04:396:4220:55
6:44
#4963
20M
20.00 mi12:17:542:13:536:429:14
6:48
#4883
21M
21.00 mi12:25:122:21:116:447:18
7:18
#4885
35K
21.75 mi12:30:152:26:146:445:03
6:46
#4882
23M
23.00 mi12:38:522:34:516:448:37
6:54
#4841
24M
24.00 mi12:45:312:41:306:446:39
6:39
#4761
40K
24.85 mi12:51:242:47:236:455:53
6:53
#4732
25.2M
25.20 mi12:54:022:50:016:452:38
7:39
#4739
FINISH
26.22 mi13:01:022:57:016:467:00
6:53
#4787
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 mi7851679867985064(Top 17%)4710(Top 29%)4710(Top 82%)
10K6.21 mi3.10 mi6506+13455851+9475851+9475094(Top 18%)4741(Top 29%)4741(Top 83%)
15K9.32 mi3.11 mi5964+5425446+4055446+4055064(Top 17%)4710(Top 29%)4710(Top 82%)
20K12.43 mi3.11 mi5607+3575171+2755171+2754765(Top 16%)4454(Top 27%)4454(Top 78%)
HALF13.11 mi0.68 mi5542+655110+615110+614621(Top 16%)4336(Top 27%)4336(Top 76%)
25K15.53 mi2.42 mi5288+2544893+2174893+2174260(Top 15%)3984(Top 24%)3984(Top 70%)
30K18.64 mi3.11 mi4963+3254617+2764617+2763895(Top 13%)3628(Top 22%)3628(Top 63%)
20M20.00 mi1.36 mi4883+804536+814536+814134(Top 14%)3792(Top 23%)3792(Top 66%)
21M21.00 mi1.00 mi4885-24527+94527+95238(Top 18%)4581(Top 28%)4581(Top 80%)
35K21.75 mi0.75 mi4882+34519+84519+85283(Top 18%)4647(Top 28%)4647(Top 81%)
23M23.00 mi1.25 mi4841+414471+484471+484642(Top 16%)4114(Top 25%)4114(Top 72%)
24M24.00 mi1.00 mi4761+804393+784393+784081(Top 14%)3631(Top 22%)3631(Top 63%)
40K24.85 mi0.85 mi4732+294357+364357+364718(Top 16%)4077(Top 25%)4077(Top 71%)
25.2M25.20 mi0.35 mi4739-74360-34360-35941(Top 20%)4860(Top 30%)4860(Top 85%)
FINISH26.22 mi1.02 mi4787-484383-234383-236565(Top 23%)5225(Top 32%)5225(Top 91%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 17%
Γ—21
+97ft-345ft

Overall

5064

Males

4710

M18-39

4710

5K→10K

3.1 - 6.2 mi

Top 18%
Γ—5
+79ft-138ft

Overall

5094

Males

4741

M18-39

4741

10K→15K

6.2 - 9.3 mi

Top 17%
Γ—3
+67ft-78ft

Overall

5064

Males

4710

M18-39

4710

15K→20K

9.3 - 12.4 mi

Top 16%
Γ—5
+106ft-86ft

Overall

4765

Males

4454

M18-39

4454

20K→HALF

12.4 - 13.1 mi

Top 16%
Γ—2
+19ft-37ft

Overall

4621

Males

4336

M18-39

4336

HALF→25K

13.1 - 15.5 mi

Top 15%
Γ—4
+66ft-88ft

Overall

4260

Males

3984

M18-39

3984

25K→30K

15.5 - 18.6 mi

Top 13%
Γ—9
+181ft-148ft

Overall

3895

Males

3628

M18-39

3628

30K→20M

18.6 - 20.0 mi

Top 14%
Γ—5
+64ft-50ft

Overall

4134

Males

3792

M18-39

3792

20M→21M

20.0 - 21.0 mi

Top 18%
Γ—8
+106ft-24ft

Overall

5238

Males

4581

M18-39

4581

21M→35K

21.0 - 21.8 mi

Top 18%
Γ—7
+17ft-86ft

Overall

5283

Males

4647

M18-39

4647

35K→23M

21.8 - 23.0 mi

Top 16%
Γ—5
+23ft-63ft

Overall

4642

Males

4114

M18-39

4114

23M→24M

23.0 - 24.0 mi

Top 14%
Γ—6
+12ft-82ft

Overall

4081

Males

3631

M18-39

3631

24M→40K

24.0 - 24.9 mi

Top 16%
Γ—1
+6ft-20ft

Overall

4718

Males

4077

M18-39

4077

40K→25.2M

24.9 - 25.2 mi

Top 20%
Γ—1
+13ft-16ft

Overall

5941

Males

4860

M18-39

4860

25.2M→FINISH

25.2 - 26.2 mi

Top 23%
Γ—2
+22ft-21ft

Overall

6565

Males

5225

M18-39

5225

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3443*
Passed By
379
Net Change
+3064
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#7851
5K β†’ 10K1352*7+1345#7851#6506
10K β†’ 15K547*5+542#6506#5964
15K β†’ 20K360*3+357#5964#5607
20K β†’ HALF694+65#5607#5542
HALF β†’ 25K260*6+254#5542#5288
25K β†’ 30K336*11+325#5288#4963
30K β†’ 20M9717+80#4963#4883
20M β†’ 21M6466-2#4883#4885
21M β†’ 35K4845+3#4885#4882
35K β†’ 23M9049+41#4882#4841
23M β†’ 24M10424+80#4841#4761
24M β†’ 40K6435+29#4761#4732
40K β†’ 25.2M1522-7#4732#4739
25.2M β†’ FINISH3785-48#4739#4787
TOTALS3443*379+3064

* 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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