Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Meng Yu

Bib: 4018 β€’M β€’Age: N/A

VA

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 12%
Gender (Male)
#0 / 16340
Top 20%
Age Group (M18-39)
#0 / 5723
Top 44%
Race Day Weather
51Β°/41Β°F
overcast clouds
Personalized for Meng

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· 6:06/mi at mile 21.7

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
20:24
3.11 mi
Rank: #4702
Start β†’ 5K
20:24 | 6:34/mi
10K
40:27
6.21 mi
Rank: #4256 (+446)
5K β†’ 10K
20:03 | 6:28/mi
15K
1:00:47
9.32 mi
Rank: #4326 (-70)
10K β†’ 15K
20:20 | 6:33/mi
20K
1:21:31
12.43 mi
Rank: #4490 (-164)
15K β†’ 20K
20:44 | 6:41/mi
HALF
1:26:12
13.11 mi
Rank: #4622 (-132)
20K β†’ HALF
4:41 | 6:53/mi
25K
1:42:14
15.53 mi
Rank: #4521 (+101)
HALF β†’ 25K
16:02 | 6:37/mi
30K
2:02:48
18.64 mi
Rank: #4235 (+286)
25K β†’ 30K
20:34 | 6:38/mi
20M
2:11:32
20.00 mi
Rank: #4006 (+229)
30K β†’ 20M
8:44 | 6:26/mi
21M
2:18:01
21.00 mi
Rank: #3759 (+247)
20M β†’ 21M
6:29 | 6:29/mi
35K
2:22:35
21.75 mi
Rank: #3648 (+111)
21M β†’ 35K
4:34 | 6:07/mi
23M
2:30:21
23.00 mi
Rank: #3433 (+215)
35K β†’ 23M
7:46 | 6:13/mi
24M
2:36:40
24.00 mi
Rank: #3345 (+88)
23M β†’ 24M
6:19 | 6:19/mi
40K
2:42:18
24.85 mi
Rank: #3290 (+55)
24M β†’ 40K
5:38 | 6:36/mi
25.2M
2:44:52
25.20 mi
Rank: #3296 (-6)
40K β†’ 25.2M
2:34 | 7:27/mi
FINISH
2:51:53
26.22 mi
Rank: #3371 (-75)
25.2M β†’ FINISH
7:01 | 6:54/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Halfβš–οΈ Balanced
via HALF
Distance13.11 mi
Time1:26:12
Pace6:35 /mi
2nd Halfβš–οΈ Balanced
Distance13.11 mi
Time1:25:41
Pace6:33 /mi
πŸ“ŠEven Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:0520:246:3420:24
6:34
-
10K
6.21 mi10:42:0840:276:3120:03
6:28
-0:06
15K
9.32 mi11:02:281:00:476:3220:20
6:33
+0:05
20K
12.43 mi11:23:121:21:316:3420:44
6:41
+0:08
HALF
13.11 mi11:27:531:26:126:354:41
6:53
+0:12
25K
15.53 mi11:43:551:42:146:3516:02
6:37
-0:16
30K
18.64 mi12:04:292:02:486:3620:34
6:38
+0:01
20M
20.00 mi12:13:132:11:326:358:44
6:26
-0:12
21M
21.00 mi12:19:422:18:016:356:29
6:29
+0:03
35K
21.75 mi12:24:162:22:356:344:34
6:07
-0:22
23M
23.00 mi12:32:022:30:216:337:46
6:13
+0:06
24M
24.00 mi12:38:212:36:406:326:19
6:19
+0:06
40K
24.85 mi12:43:592:42:186:325:38
6:36
+0:17
25.2M
25.20 mi12:46:332:44:526:332:34
7:27
+0:51
FINISH
26.22 mi12:53:342:51:536:347:01
6:54
-0:33

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

6:07 /mi

Average Pace

6:34 /mi

Slowest Pace

7:27 /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

18:39

11% of race

Time at Steady Pace

2:18:58

81% of race

Time at Slower Pace

14:16

8% of race

Average Pace: 6:33 /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 mi10:22:0520:246:3420:24
6:34
#4702
10K
6.21 mi10:42:0840:276:3120:03
6:28
#4256
15K
9.32 mi11:02:281:00:476:3220:20
6:33
#4326
20K
12.43 mi11:23:121:21:316:3420:44
6:41
#4490
HALF
13.11 mi11:27:531:26:126:354:41
6:53
#4622
25K
15.53 mi11:43:551:42:146:3516:02
6:37
#4521
30K
18.64 mi12:04:292:02:486:3620:34
6:38
#4235
20M
20.00 mi12:13:132:11:326:358:44
6:26
#4006
21M
21.00 mi12:19:422:18:016:356:29
6:29
#3759
35K
21.75 mi12:24:162:22:356:344:34
6:07
#3648
23M
23.00 mi12:32:022:30:216:337:46
6:13
#3433
24M
24.00 mi12:38:212:36:406:326:19
6:19
#3345
40K
24.85 mi12:43:592:42:186:325:38
6:36
#3290
25.2M
25.20 mi12:46:332:44:526:332:34
7:27
#3296
FINISH
26.22 mi12:53:342:51:536:347:01
6:54
#3371
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 mi4702440544054538(Top 16%)4261(Top 26%)4261(Top 74%)
10K6.21 mi3.10 mi4256+4464031+3744031+3743861(Top 13%)3668(Top 22%)3668(Top 64%)
15K9.32 mi3.11 mi4326-704092-614092-614538(Top 16%)4261(Top 26%)4261(Top 74%)
20K12.43 mi3.11 mi4490-1644228-1364228-1364949(Top 17%)4596(Top 28%)4596(Top 80%)
HALF13.11 mi0.68 mi4622-1324339-1114339-1117619(Top 26%)6579(Top 40%)6579(Top 115%)
25K15.53 mi2.42 mi4521+1014247+924247+924186(Top 14%)3918(Top 24%)3918(Top 68%)
30K18.64 mi3.11 mi4235+2863989+2583989+2583230(Top 11%)3053(Top 19%)3053(Top 53%)
20M20.00 mi1.36 mi4006+2293779+2103779+2102104(Top 7%)2008(Top 12%)2008(Top 35%)
21M21.00 mi1.00 mi3759+2473563+2163563+2161216(Top 4%)1169(Top 7%)1169(Top 20%)
35K21.75 mi0.75 mi3648+1113459+1043459+1041637(Top 6%)1568(Top 10%)1568(Top 27%)
23M23.00 mi1.25 mi3433+2153267+1923267+1921239(Top 4%)1192(Top 7%)1192(Top 21%)
24M24.00 mi1.00 mi3345+883182+853182+852283(Top 8%)2134(Top 13%)2134(Top 37%)
40K24.85 mi0.85 mi3290+553128+543128+542989(Top 10%)2718(Top 17%)2718(Top 47%)
25.2M25.20 mi0.35 mi3296-63134-63134-64793(Top 17%)4054(Top 25%)4054(Top 71%)
FINISH26.22 mi1.02 mi3371-753190-563190-566648(Top 23%)5275(Top 32%)5275(Top 92%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 16%
Γ—21
+97ft-345ft

Overall

4538

Males

4261

M18-39

4261

5K→10K

3.1 - 6.2 mi

Top 13%
Γ—5
+79ft-138ft

Overall

3861

Males

3668

M18-39

3668

10K→15K

6.2 - 9.3 mi

Top 16%
Γ—3
+67ft-78ft

Overall

4538

Males

4261

M18-39

4261

15K→20K

9.3 - 12.4 mi

Top 17%
Γ—5
+106ft-86ft

Overall

4949

Males

4596

M18-39

4596

20K→HALF

12.4 - 13.1 mi

Top 26%
Γ—2
+19ft-37ft

Overall

7619

Males

6579

M18-39

6579

HALF→25K

13.1 - 15.5 mi

Top 14%
Γ—4
+66ft-88ft

Overall

4186

Males

3918

M18-39

3918

25K→30K

15.5 - 18.6 mi

Top 11%
Γ—9
+181ft-148ft

Overall

3230

Males

3053

M18-39

3053

30K→20M

18.6 - 20.0 mi

Top 7%
Γ—5
+64ft-50ft

Overall

2104

Males

2008

M18-39

2008

20M→21M

20.0 - 21.0 mi

Top 4%
Γ—8
+106ft-24ft

Overall

1216

Males

1169

M18-39

1169

21M→35K

21.0 - 21.8 mi

Top 6%
Γ—7
+17ft-86ft

Overall

1637

Males

1568

M18-39

1568

35K→23M

21.8 - 23.0 mi

Top 4%
Γ—5
+23ft-63ft

Overall

1239

Males

1192

M18-39

1192

23M→24M

23.0 - 24.0 mi

Top 8%
Γ—6
+12ft-82ft

Overall

2283

Males

2134

M18-39

2134

24M→40K

24.0 - 24.9 mi

Top 10%
Γ—1
+6ft-20ft

Overall

2989

Males

2718

M18-39

2718

40K→25.2M

24.9 - 25.2 mi

Top 17%
Γ—1
+13ft-16ft

Overall

4793

Males

4054

M18-39

4054

25.2M→FINISH

25.2 - 26.2 mi

Top 23%
Γ—2
+22ft-21ft

Overall

6648

Males

5275

M18-39

5275

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2034*
Passed By
688
Net Change
+1331
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#4702
5K β†’ 10K468*22+446#4702#4256
10K β†’ 15K82152-70#4256#4326
15K β†’ 20K51200-164#4326#4490
20K β†’ HALF4136-132#4490#4622
HALF β†’ 25K12928+101#4622#4521
25K β†’ 30K293*7+286#4521#4235
30K β†’ 20M229*0+229#4235#4006
20M β†’ 21M247*0+247#4006#3759
21M β†’ 35K1110+111#3759#3648
35K β†’ 23M215*0+215#3648#3433
23M β†’ 24M924+88#3433#3345
24M β†’ 40K7520+55#3345#3290
40K β†’ 25.2M1622-6#3290#3296
25.2M β†’ FINISH2297-75#3296#3371
TOTALS2034*688+1331

* 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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