Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Man Leung Cheung

Bib: 20819MAge: N/A

NY

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M60-64)
#0 / 1514
Top 20%
Race Day Weather
51°/41°F
overcast clouds
Personalized for Man

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 · 7:36/mi at mile 3.1

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Potential Focus Areas
One-time purchase · Instant access · Downloadable PDF · 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
23:37
3.11 mi
Rank: #13645
Start5K
23:37 | 7:37/mi
10K
47:43
6.21 mi
Rank: #14424 (-779)
5K10K
24:06 | 7:46/mi
15K
1:11:56
9.32 mi
Rank: #14690 (-266)
10K15K
24:13 | 7:48/mi
20K
1:36:46
12.43 mi
Rank: #15043 (-353)
15K20K
24:50 | 8:00/mi
HALF
1:42:05
13.11 mi
Rank: #15075 (-32)
20KHALF
5:19 | 7:48/mi
25K
2:01:38
15.53 mi
Rank: #15169 (-94)
HALF25K
19:33 | 8:04/mi
30K
2:27:18
18.64 mi
Rank: #15217 (-48)
25K30K
25:40 | 8:16/mi
20M
2:38:31
20.00 mi
Rank: #15129 (+88)
30K20M
11:13 | 8:16/mi
21M
2:47:09
21.00 mi
Rank: #15028 (+101)
20M21M
8:38 | 8:38/mi
35K
2:53:10
21.75 mi
Rank: #15008 (+20)
21M35K
6:01 | 8:03/mi
23M
3:03:44
23.00 mi
Rank: #15030 (-22)
35K23M
10:34 | 8:27/mi
24M
3:12:01
24.00 mi
Rank: #15045 (-15)
23M24M
8:17 | 8:17/mi
40K
3:19:11
24.85 mi
Rank: #15042 (+3)
24M40K
7:10 | 8:23/mi
25.2M
3:22:20
25.20 mi
Rank: #15042
40K25.2M
3:09 | 9:09/mi
FINISH
3:30:33
26.22 mi
Rank: #15067 (-25)
25.2MFINISH
8:13 | 8:04/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:42:05
Pace7:48 /mi
2nd Half
Distance13.11 mi
Time1:48:28
Pace8:17 /mi
📊Positive Split: 6.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:12:2423:377:3723:37
7:37
-
10K
6.21 mi11:36:3047:437:4124:06
7:46
+0:09
15K
9.32 mi12:00:431:11:567:4424:13
7:48
+0:02
20K
12.43 mi12:25:331:36:467:4824:50
8:00
+0:12
HALF
13.11 mi12:30:521:42:057:485:19
7:48
-0:12
25K
15.53 mi12:50:252:01:387:5019:33
8:04
+0:16
30K
18.64 mi13:16:052:27:187:5525:40
8:16
+0:12
20M
20.00 mi13:27:182:38:317:5611:13
8:16
0:00
21M
21.00 mi13:35:562:47:097:588:38
8:38
+0:22
35K
21.75 mi13:41:572:53:107:586:01
8:03
-0:35
23M
23.00 mi13:52:313:03:448:0010:34
8:27
+0:24
24M
24.00 mi14:00:483:12:018:018:17
8:17
-0:10
40K
24.85 mi14:07:583:19:118:017:10
8:23
+0:06
25.2M
25.20 mi14:11:073:22:208:023:09
9:09
+0:46
FINISH
26.22 mi14:19:203:30:338:038:13
8:04
-1:05

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈Pace 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

7:37 /mi

Average Pace

8:02 /mi

Slowest Pace

9:09 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

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

1:17:15

37% of race

Time at Steady Pace

58:37

28% of race

Time at Slower Pace

1:14:41

35% of race

Average Pace: 8:02 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ 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 mi11:12:2423:377:3723:37
7:37
#13645
10K
6.21 mi11:36:3047:437:4124:06
7:46
#14424
15K
9.32 mi12:00:431:11:567:4424:13
7:48
#14690
20K
12.43 mi12:25:331:36:467:4824:50
8:00
#15043
HALF
13.11 mi12:30:521:42:057:485:19
7:48
#15075
25K
15.53 mi12:50:252:01:387:5019:33
8:04
#15169
30K
18.64 mi13:16:052:27:187:5525:40
8:16
#15217
20M
20.00 mi13:27:182:38:317:5611:13
8:16
#15129
21M
21.00 mi13:35:562:47:097:588:38
8:38
#15028
35K
21.75 mi13:41:572:53:107:586:01
8:03
#15008
23M
23.00 mi13:52:313:03:448:0010:34
8:27
#15030
24M
24.00 mi14:00:483:12:018:018:17
8:17
#15045
40K
24.85 mi14:07:583:19:118:017:10
8:23
#15042
25.2M
25.20 mi14:11:073:22:208:023:09
9:09
#15042
FINISH
26.22 mi14:19:203:30:338:038:13
8:04
#15067
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi136459725972515291(Top 53%)10306(Top 63%)10306(Top 681%)
10K6.21 mi3.10 mi14424-77910019-29410019-29415228(Top 52%)10316(Top 63%)10316(Top 681%)
15K9.32 mi3.11 mi14690-26610082-6310082-6315291(Top 53%)10306(Top 63%)10306(Top 681%)
20K12.43 mi3.11 mi15043-35310208-12610208-12616057(Top 55%)10574(Top 65%)10574(Top 698%)
HALF13.11 mi0.68 mi15075-3210222-1410222-1415489(Top 53%)10392(Top 64%)10392(Top 686%)
25K15.53 mi2.42 mi15169-9410246-2410246-2415848(Top 55%)10446(Top 64%)10446(Top 690%)
30K18.64 mi3.11 mi15217-4810222+2410222+2415344(Top 53%)10124(Top 62%)10124(Top 669%)
20M20.00 mi1.36 mi15129+8810164+5810164+5814618(Top 50%)9735(Top 60%)9735(Top 643%)
21M21.00 mi1.00 mi15028+10110092+7210092+7213953(Top 48%)9349(Top 57%)9349(Top 618%)
35K21.75 mi0.75 mi15008+2010071+2110071+2114734(Top 51%)9644(Top 59%)9644(Top 637%)
23M23.00 mi1.25 mi15030-2210056+1510056+1515324(Top 53%)9831(Top 60%)9831(Top 649%)
24M24.00 mi1.00 mi15045-1510042+1410042+1415557(Top 54%)9853(Top 60%)9853(Top 651%)
40K24.85 mi0.85 mi15042+310033+910033+914938(Top 51%)9486(Top 58%)9486(Top 627%)
25.2M25.20 mi0.35 mi1504210022+1110022+1115392(Top 53%)9688(Top 59%)9688(Top 640%)
FINISH26.22 mi1.02 mi15067-2510023-110023-115542(Top 54%)9785(Top 60%)9785(Top 646%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 53%
×21
+97ft-345ft

Overall

15291

Males

10306

M60-64

10306

5K→10K

3.1 - 6.2 mi

Top 52%
×5
+79ft-138ft

Overall

15228

Males

10316

M60-64

10316

10K→15K

6.2 - 9.3 mi

Top 53%
×3
+67ft-78ft

Overall

15291

Males

10306

M60-64

10306

15K→20K

9.3 - 12.4 mi

Top 55%
×5
+106ft-86ft

Overall

16057

Males

10574

M60-64

10574

20K→HALF

12.4 - 13.1 mi

Top 53%
×2
+19ft-37ft

Overall

15489

Males

10392

M60-64

10392

HALF→25K

13.1 - 15.5 mi

Top 55%
×4
+66ft-88ft

Overall

15848

Males

10446

M60-64

10446

25K→30K

15.5 - 18.6 mi

Top 53%
×9
+181ft-148ft

Overall

15344

Males

10124

M60-64

10124

30K→20M

18.6 - 20.0 mi

Top 50%
×5
+64ft-50ft

Overall

14618

Males

9735

M60-64

9735

20M→21M

20.0 - 21.0 mi

Top 48%
×8
+106ft-24ft

Overall

13953

Males

9349

M60-64

9349

21M→35K

21.0 - 21.8 mi

Top 51%
×7
+17ft-86ft

Overall

14734

Males

9644

M60-64

9644

35K→23M

21.8 - 23.0 mi

Top 53%
×5
+23ft-63ft

Overall

15324

Males

9831

M60-64

9831

23M→24M

23.0 - 24.0 mi

Top 54%
×6
+12ft-82ft

Overall

15557

Males

9853

M60-64

9853

24M→40K

24.0 - 24.9 mi

Top 51%
×1
+6ft-20ft

Overall

14938

Males

9486

M60-64

9486

40K→25.2M

24.9 - 25.2 mi

Top 53%
×1
+13ft-16ft

Overall

15392

Males

9688

M60-64

9688

25.2M→FINISH

25.2 - 26.2 mi

Top 54%
×2
+22ft-21ft

Overall

15542

Males

9785

M60-64

9785

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1288
Passed By
1583
Net Change
-1422
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13645
5K10K87200-779#13645#14424
10K15K129200-266#14424#14690
15K20K79200-353#14690#15043
20KHALF2456-32#15043#15075
HALF25K110200-94#15075#15169
25K30K182200-48#15169#15217
30K20M13951+88#15217#15129
20M21M14746+101#15129#15028
21M35K6343+20#15028#15008
35K23M96118-22#15008#15030
23M24M7186-15#15030#15045
24M40K7168+3#15045#15042
40K25.2M29290#15042#15042
25.2MFINISH6186-25#15042#15067
TOTALS12881583-1422
📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Activity Data

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Export & Support

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