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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Wen-Hui Chen

Bib: 18732 •M •Age: N/A

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M55-59)
#0 / 1491
Top 47%
Race Day Weather
51°/41°F
overcast clouds
Personalized for Wen-Hui

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 · 7:33/mi at mile 6.2

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
23:44
3.11 mi
Rank: #13993
Start → 5K
23:44 | 7:39/mi
10K
47:11
6.21 mi
Rank: #13664 (+329)
5K → 10K
23:27 | 7:33/mi
15K
1:10:50
9.32 mi
Rank: #13674 (-10)
10K → 15K
23:39 | 7:37/mi
20K
1:34:57
12.43 mi
Rank: #13764 (-90)
15K → 20K
24:07 | 7:46/mi
HALF
1:40:13
13.11 mi
Rank: #13826 (-62)
20K → HALF
5:16 | 7:44/mi
25K
1:59:22
15.53 mi
Rank: #13933 (-107)
HALF → 25K
19:09 | 7:54/mi
30K
2:25:28
18.64 mi
Rank: #14384 (-451)
25K → 30K
26:06 | 8:25/mi
20M
2:36:41
20.00 mi
Rank: #14386 (-2)
30K → 20M
11:13 | 8:16/mi
21M
2:45:34
21.00 mi
Rank: #14405 (-19)
20M → 21M
8:53 | 8:53/mi
35K
2:51:36
21.75 mi
Rank: #14422 (-17)
21M → 35K
6:02 | 8:04/mi
23M
3:01:56
23.00 mi
Rank: #14388 (+34)
35K → 23M
10:20 | 8:16/mi
24M
3:09:59
24.00 mi
Rank: #14369 (+19)
23M → 24M
8:03 | 8:03/mi
40K
3:17:05
24.85 mi
Rank: #14387 (-18)
24M → 40K
7:06 | 8:19/mi
25.2M
3:20:16
25.20 mi
Rank: #14403 (-16)
40K → 25.2M
3:11 | 9:14/mi
FINISH
3:28:42
26.22 mi
Rank: #14538 (-135)
25.2M → FINISH
8:26 | 8:17/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:40:13
Pace7:39 /mi
2nd Half
Distance13.11 mi
Time1:48:29
Pace8:17 /mi
📊Positive Split: 8.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:06:5823:447:3923:44
7:39
-
10K
6.21 mi11:30:2547:117:3623:27
7:33
-0:06
15K
9.32 mi11:54:041:10:507:3623:39
7:37
+0:04
20K
12.43 mi12:18:111:34:577:3924:07
7:46
+0:09
HALF
13.11 mi12:23:271:40:137:395:16
7:44
-0:02
25K
15.53 mi12:42:361:59:227:4219:09
7:54
+0:10
30K
18.64 mi13:08:422:25:287:4926:06
8:25
+0:31
20M
20.00 mi13:19:552:36:417:5111:13
8:16
-0:09
21M
21.00 mi13:28:482:45:347:548:53
8:53
+0:37
35K
21.75 mi13:34:502:51:367:546:02
8:04
-0:49
23M
23.00 mi13:45:103:01:567:5510:20
8:16
+0:12
24M
24.00 mi13:53:133:09:597:558:03
8:03
-0:13
40K
24.85 mi14:00:193:17:057:567:06
8:19
+0:16
25.2M
25.20 mi14:03:303:20:167:573:11
9:14
+0:55
FINISH
26.22 mi14:11:563:28:427:588:26
8:17
-0:57

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

7:33 /mi

Average Pace

7:58 /mi

Slowest Pace

9:14 /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

1:40:13

48% of race

Time at Steady Pace

1:03:13

30% of race

Time at Slower Pace

45:16

22% of race

Average Pace: 7:58 /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 mi11:06:5823:447:3923:44
7:39
#13993
10K
6.21 mi11:30:2547:117:3623:27
7:33
#13664
15K
9.32 mi11:54:041:10:507:3623:39
7:37
#13674
20K
12.43 mi12:18:111:34:577:3924:07
7:46
#13764
HALF
13.11 mi12:23:271:40:137:395:16
7:44
#13826
25K
15.53 mi12:42:361:59:227:4219:09
7:54
#13933
30K
18.64 mi13:08:422:25:287:4926:06
8:25
#14384
20M
20.00 mi13:19:552:36:417:5111:13
8:16
#14386
21M
21.00 mi13:28:482:45:347:548:53
8:53
#14405
35K
21.75 mi13:34:502:51:367:546:02
8:04
#14422
23M
23.00 mi13:45:103:01:567:5510:20
8:16
#14388
24M
24.00 mi13:53:133:09:597:558:03
8:03
#14369
40K
24.85 mi14:00:193:17:057:567:06
8:19
#14387
25.2M
25.20 mi14:03:303:20:167:573:11
9:14
#14403
FINISH
26.22 mi14:11:563:28:427:588:26
8:17
#14538
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi139939866986613764(Top 47%)9694(Top 59%)9694(Top 650%)
10K6.21 mi3.10 mi13664+3299711+1559711+15513356(Top 46%)9559(Top 59%)9559(Top 641%)
15K9.32 mi3.11 mi13674-109702+99702+913764(Top 47%)9694(Top 59%)9694(Top 650%)
20K12.43 mi3.11 mi13764-909703-19703-114224(Top 49%)9831(Top 60%)9831(Top 659%)
HALF13.11 mi0.68 mi13826-629728-259728-2514887(Top 51%)10170(Top 62%)10170(Top 682%)
25K15.53 mi2.42 mi13933-1079760-329760-3214569(Top 50%)9896(Top 61%)9896(Top 664%)
30K18.64 mi3.11 mi14384-4519895-1359895-13516256(Top 56%)10530(Top 64%)10530(Top 706%)
20M20.00 mi1.36 mi14386-29876+199876+1914613(Top 50%)9730(Top 60%)9730(Top 653%)
21M21.00 mi1.00 mi14405-199874+29874+215440(Top 53%)10002(Top 61%)10002(Top 671%)
35K21.75 mi0.75 mi14422-179857+179857+1714897(Top 51%)9711(Top 59%)9711(Top 651%)
23M23.00 mi1.25 mi14388+349806+519806+5114158(Top 49%)9324(Top 57%)9324(Top 625%)
24M24.00 mi1.00 mi14369+199771+359771+3514095(Top 49%)9192(Top 56%)9192(Top 616%)
40K24.85 mi0.85 mi14387-189762+99762+914462(Top 50%)9277(Top 57%)9277(Top 622%)
25.2M25.20 mi0.35 mi14403-169753+99753+915891(Top 55%)9919(Top 61%)9919(Top 665%)
FINISH26.22 mi1.02 mi14538-1359795-429795-4216841(Top 58%)10357(Top 63%)10357(Top 695%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 47%
×21
+97ft-345ft

Overall

13764

Males

9694

M55-59

9694

5K→10K

3.1 - 6.2 mi

Top 46%
×5
+79ft-138ft

Overall

13356

Males

9559

M55-59

9559

10K→15K

6.2 - 9.3 mi

Top 47%
×3
+67ft-78ft

Overall

13764

Males

9694

M55-59

9694

15K→20K

9.3 - 12.4 mi

Top 49%
×5
+106ft-86ft

Overall

14224

Males

9831

M55-59

9831

20K→HALF

12.4 - 13.1 mi

Top 51%
×2
+19ft-37ft

Overall

14887

Males

10170

M55-59

10170

HALF→25K

13.1 - 15.5 mi

Top 50%
×4
+66ft-88ft

Overall

14569

Males

9896

M55-59

9896

25K→30K

15.5 - 18.6 mi

Top 56%
×9
+181ft-148ft

Overall

16256

Males

10530

M55-59

10530

30K→20M

18.6 - 20.0 mi

Top 50%
×5
+64ft-50ft

Overall

14613

Males

9730

M55-59

9730

20M→21M

20.0 - 21.0 mi

Top 53%
×8
+106ft-24ft

Overall

15440

Males

10002

M55-59

10002

21M→35K

21.0 - 21.8 mi

Top 51%
×7
+17ft-86ft

Overall

14897

Males

9711

M55-59

9711

35K→23M

21.8 - 23.0 mi

Top 49%
×5
+23ft-63ft

Overall

14158

Males

9324

M55-59

9324

23M→24M

23.0 - 24.0 mi

Top 49%
×6
+12ft-82ft

Overall

14095

Males

9192

M55-59

9192

24M→40K

24.0 - 24.9 mi

Top 50%
×1
+6ft-20ft

Overall

14462

Males

9277

M55-59

9277

40K→25.2M

24.9 - 25.2 mi

Top 55%
×1
+13ft-16ft

Overall

15891

Males

9919

M55-59

9919

25.2M→FINISH

25.2 - 26.2 mi

Top 58%
×2
+22ft-21ft

Overall

16841

Males

10357

M55-59

10357

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1579*
Passed By
1756
Net Change
-545
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13993
5K → 10K495*166+329#13993#13664
10K → 15K196200-10#13664#13674
15K → 20K136200-90#13674#13764
20K → HALF1880-62#13764#13826
HALF → 25K92199-107#13826#13933
25K → 30K85200-451#13933#14384
30K → 20M9496-2#14384#14386
20M → 21M94113-19#14386#14405
21M → 35K5471-17#14405#14422
35K → 23M10874+34#14422#14388
23M → 24M8162+19#14388#14369
24M → 40K6785-18#14369#14387
40K → 25.2M2945-16#14387#14403
25.2M → FINISH30165-135#14403#14538
TOTALS1579*1756-545

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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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