Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Stirling Levy

Bib: 13570 β€’M β€’Age: N/A

NY

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 43%
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Top 45%
Age Group (M50-54)
#0 / 1868
Race Day Weather
51Β°/41Β°F
overcast clouds
Personalized for Stirling

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· 7:26/mi at mile 3.1

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
23:06
3.11 mi
Rank: #12244
Start β†’ 5K
23:06 | 7:27/mi
10K
46:30
6.21 mi
Rank: #12685 (-441)
5K β†’ 10K
23:24 | 7:32/mi
15K
1:10:33
9.32 mi
Rank: #13385 (-700)
10K β†’ 15K
24:03 | 7:45/mi
20K
1:34:09
12.43 mi
Rank: #13243 (+142)
15K β†’ 20K
23:36 | 7:36/mi
HALF
1:39:14
13.11 mi
Rank: #13200 (+43)
20K β†’ HALF
5:05 | 7:28/mi
25K
1:57:56
15.53 mi
Rank: #13168 (+32)
HALF β†’ 25K
18:42 | 7:43/mi
30K
2:22:25
18.64 mi
Rank: #13042 (+126)
25K β†’ 30K
24:29 | 7:53/mi
20M
2:33:11
20.00 mi
Rank: #12955 (+87)
30K β†’ 20M
10:46 | 7:56/mi
21M
2:41:29
21.00 mi
Rank: #12865 (+90)
20M β†’ 21M
8:18 | 8:18/mi
35K
2:47:11
21.75 mi
Rank: #12822 (+43)
21M β†’ 35K
5:42 | 7:38/mi
23M
2:56:53
23.00 mi
Rank: #12664 (+158)
35K β†’ 23M
9:42 | 7:46/mi
24M
3:04:30
24.00 mi
Rank: #12583 (+81)
23M β†’ 24M
7:37 | 7:37/mi
40K
3:11:10
24.85 mi
Rank: #12498 (+85)
24M β†’ 40K
6:40 | 7:48/mi
25.2M
3:14:06
25.20 mi
Rank: #12467 (+31)
40K β†’ 25.2M
2:56 | 8:31/mi
FINISH
3:21:46
26.22 mi
Rank: #12402 (+65)
25.2M β†’ FINISH
7:40 | 7:32/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:39:14
Pace7:35 /mi
2nd Half
Distance13.11 mi
Time1:42:32
Pace7:50 /mi
πŸ“ŠPositive Split: 3.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:52:3423:067:2723:06
7:27
-
10K
6.21 mi11:15:5846:307:3023:24
7:32
+0:05
15K
9.32 mi11:40:011:10:337:3524:03
7:45
+0:13
20K
12.43 mi12:03:371:34:097:3523:36
7:36
-0:09
HALF
13.11 mi12:08:421:39:147:355:05
7:28
-0:08
25K
15.53 mi12:27:241:57:567:3618:42
7:43
+0:15
30K
18.64 mi12:51:532:22:257:3924:29
7:53
+0:10
20M
20.00 mi13:02:392:33:117:4010:46
7:56
+0:03
21M
21.00 mi13:10:572:41:297:428:18
8:18
+0:22
35K
21.75 mi13:16:392:47:117:425:42
7:38
-0:40
23M
23.00 mi13:26:212:56:537:429:42
7:46
+0:08
24M
24.00 mi13:33:583:04:307:427:37
7:37
-0:09
40K
24.85 mi13:40:383:11:107:426:40
7:48
+0:11
25.2M
25.20 mi13:43:343:14:067:432:56
8:31
+0:43
FINISH
26.22 mi13:51:143:21:467:437:40
7:32
-0:59

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

7:27 /mi

Average Pace

7:42 /mi

Slowest Pace

8:31 /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

3:10:32

94% of race

Time at Steady Pace

11:14

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:42 /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 mi10:52:3423:067:2723:06
7:27
#12244
10K
6.21 mi11:15:5846:307:3023:24
7:32
#12685
15K
9.32 mi11:40:011:10:337:3524:03
7:45
#13385
20K
12.43 mi12:03:371:34:097:3523:36
7:36
#13243
HALF
13.11 mi12:08:421:39:147:355:05
7:28
#13200
25K
15.53 mi12:27:241:57:567:3618:42
7:43
#13168
30K
18.64 mi12:51:532:22:257:3924:29
7:53
#13042
20M
20.00 mi13:02:392:33:117:4010:46
7:56
#12955
21M
21.00 mi13:10:572:41:297:428:18
8:18
#12865
35K
21.75 mi13:16:392:47:117:425:42
7:38
#12822
23M
23.00 mi13:26:212:56:537:429:42
7:46
#12664
24M
24.00 mi13:33:583:04:307:427:37
7:37
#12583
40K
24.85 mi13:40:383:11:107:426:40
7:48
#12498
25.2M
25.20 mi13:43:343:14:067:432:56
8:31
#12467
FINISH
26.22 mi13:51:143:21:467:437:40
7:32
#12402
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 mi122449140914014841(Top 51%)10131(Top 62%)10131(Top 542%)
10K6.21 mi3.10 mi12685-4419306-1669306-16613213(Top 46%)9501(Top 58%)9501(Top 509%)
15K9.32 mi3.11 mi13385-7009559-2539559-25314841(Top 51%)10131(Top 62%)10131(Top 542%)
20K12.43 mi3.11 mi13243+1429480+799480+7912790(Top 44%)9194(Top 56%)9194(Top 492%)
HALF13.11 mi0.68 mi13200+439456+249456+2412592(Top 43%)9186(Top 56%)9186(Top 492%)
25K15.53 mi2.42 mi13168+329426+309426+3013114(Top 45%)9266(Top 57%)9266(Top 496%)
30K18.64 mi3.11 mi13042+1269322+1049322+10412567(Top 43%)8915(Top 55%)8915(Top 477%)
20M20.00 mi1.36 mi12955+879247+759247+7512278(Top 42%)8687(Top 53%)8687(Top 465%)
21M21.00 mi1.00 mi12865+909185+629185+6211826(Top 41%)8357(Top 51%)8357(Top 447%)
35K21.75 mi0.75 mi12822+439158+279158+2711690(Top 40%)8287(Top 51%)8287(Top 444%)
23M23.00 mi1.25 mi12664+1589077+819077+8110664(Top 37%)7698(Top 47%)7698(Top 412%)
24M24.00 mi1.00 mi12583+819019+589019+5810960(Top 38%)7781(Top 48%)7781(Top 417%)
40K24.85 mi0.85 mi12498+858963+568963+5610991(Top 38%)7702(Top 47%)7702(Top 412%)
25.2M25.20 mi0.35 mi12467+318936+278936+2711603(Top 40%)7898(Top 48%)7898(Top 423%)
FINISH26.22 mi1.02 mi12402+658881+558881+5511579(Top 40%)7898(Top 48%)7898(Top 423%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 51%
Γ—21
+97ft-345ft

Overall

14841

Males

10131

M50-54

10131

5K→10K

3.1 - 6.2 mi

Top 46%
Γ—5
+79ft-138ft

Overall

13213

Males

9501

M50-54

9501

10K→15K

6.2 - 9.3 mi

Top 51%
Γ—3
+67ft-78ft

Overall

14841

Males

10131

M50-54

10131

15K→20K

9.3 - 12.4 mi

Top 44%
Γ—5
+106ft-86ft

Overall

12790

Males

9194

M50-54

9194

20K→HALF

12.4 - 13.1 mi

Top 43%
Γ—2
+19ft-37ft

Overall

12592

Males

9186

M50-54

9186

HALF→25K

13.1 - 15.5 mi

Top 45%
Γ—4
+66ft-88ft

Overall

13114

Males

9266

M50-54

9266

25K→30K

15.5 - 18.6 mi

Top 43%
Γ—9
+181ft-148ft

Overall

12567

Males

8915

M50-54

8915

30K→20M

18.6 - 20.0 mi

Top 42%
Γ—5
+64ft-50ft

Overall

12278

Males

8687

M50-54

8687

20M→21M

20.0 - 21.0 mi

Top 41%
Γ—8
+106ft-24ft

Overall

11826

Males

8357

M50-54

8357

21M→35K

21.0 - 21.8 mi

Top 40%
Γ—7
+17ft-86ft

Overall

11690

Males

8287

M50-54

8287

35K→23M

21.8 - 23.0 mi

Top 37%
Γ—5
+23ft-63ft

Overall

10664

Males

7698

M50-54

7698

23M→24M

23.0 - 24.0 mi

Top 38%
Γ—6
+12ft-82ft

Overall

10960

Males

7781

M50-54

7781

24M→40K

24.0 - 24.9 mi

Top 38%
Γ—1
+6ft-20ft

Overall

10991

Males

7702

M50-54

7702

40K→25.2M

24.9 - 25.2 mi

Top 40%
Γ—1
+13ft-16ft

Overall

11603

Males

7898

M50-54

7898

25.2M→FINISH

25.2 - 26.2 mi

Top 40%
Γ—2
+22ft-21ft

Overall

11579

Males

7898

M50-54

7898

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1711*
Passed By
977
Net Change
-158
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#12244
5K β†’ 10K102200-441#12244#12685
10K β†’ 15K49200-700#12685#13385
15K β†’ 20K231*89+142#13385#13243
20K β†’ HALF6118+43#13243#13200
HALF β†’ 25K13098+32#13200#13168
25K β†’ 30K244*118+126#13168#13042
30K β†’ 20M14154+87#13042#12955
20M β†’ 21M13343+90#12955#12865
21M β†’ 35K6320+43#12865#12822
35K β†’ 23M18022+158#12822#12664
23M β†’ 24M11130+81#12664#12583
24M β†’ 40K11833+85#12583#12498
40K β†’ 25.2M4716+31#12498#12467
25.2M β†’ FINISH10136+65#12467#12402
TOTALS1711*977-158

* 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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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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Export & Support

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