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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Wai Wang Yu

Bib: 10215 •M •Age: N/A

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 36%
Gender (Male)
#0 / 16340
Top 49%
Masters (Masters Men)
#0 / 10617
Top 38%
Age Group (M45-49)
#0 / 2413
Race Day Weather
51°/41°F
overcast clouds
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  • Segment-by-segment breakdown
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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
22:43
3.11 mi
Rank: #11139
Start → 5K
22:43 | 7:19/mi
10K
45:11
6.21 mi
Rank: #10824 (+315)
5K → 10K
22:28 | 7:14/mi
15K
1:07:31
9.32 mi
Rank: #10552 (+272)
10K → 15K
22:20 | 7:12/mi
20K
1:30:04
12.43 mi
Rank: #10322 (+230)
15K → 20K
22:33 | 7:16/mi
HALF
1:34:58
13.11 mi
Rank: #10309 (+13)
20K → HALF
4:54 | 7:12/mi
25K
1:52:32
15.53 mi
Rank: #10105 (+204)
HALF → 25K
17:34 | 7:15/mi
30K
2:15:48
18.64 mi
Rank: #9941 (+164)
25K → 30K
23:16 | 7:30/mi
20M
2:26:00
20.00 mi
Rank: #9843 (+98)
30K → 20M
10:12 | 7:31/mi
21M
2:33:55
21.00 mi
Rank: #9776 (+67)
20M → 21M
7:55 | 7:55/mi
35K
2:39:33
21.75 mi
Rank: #9792 (-16)
21M → 35K
5:38 | 7:32/mi
23M
2:49:26
23.00 mi
Rank: #9842 (-50)
35K → 23M
9:53 | 7:54/mi
24M
2:57:08
24.00 mi
Rank: #9920 (-78)
23M → 24M
7:42 | 7:42/mi
40K
3:04:18
24.85 mi
Rank: #10133 (-213)
24M → 40K
7:10 | 8:23/mi
25.2M
3:07:29
25.20 mi
Rank: #10237 (-104)
40K → 25.2M
3:11 | 9:14/mi
FINISH
3:16:05
26.22 mi
Rank: #10579 (-342)
25.2M → FINISH
8:36 | 8:27/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:34:58
Pace7:15 /mi
2nd Half
Distance13.11 mi
Time1:41:07
Pace7:43 /mi
📊Positive Split: 6.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:41:0922:437:1922:43
7:19
-
10K
6.21 mi11:03:3745:117:1722:28
7:14
-0:05
15K
9.32 mi11:25:571:07:317:1522:20
7:12
-0:02
20K
12.43 mi11:48:301:30:047:1522:33
7:16
+0:04
HALF
13.11 mi11:53:241:34:587:154:54
7:12
-0:04
25K
15.53 mi12:10:581:52:327:1517:34
7:15
+0:03
30K
18.64 mi12:34:142:15:487:1823:16
7:30
+0:15
20M
20.00 mi12:44:262:26:007:1910:12
7:31
+0:01
21M
21.00 mi12:52:212:33:557:207:55
7:55
+0:24
35K
21.75 mi12:57:592:39:337:215:38
7:32
-0:23
23M
23.00 mi13:07:522:49:267:239:53
7:54
+0:22
24M
24.00 mi13:15:342:57:087:237:42
7:42
-0:12
40K
24.85 mi13:22:443:04:187:257:10
8:23
+0:41
25.2M
25.20 mi13:25:553:07:297:273:11
9:14
+0:51
FINISH
26.22 mi13:34:313:16:057:308:36
8:27
-0:47

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

7:12 /mi

Average Pace

7:29 /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

27:14

14% of race

Time at Steady Pace

2:12:06

67% of race

Time at Slower Pace

36:45

19% of race

Average Pace: 7:29 /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 mi10:41:0922:437:1922:43
7:19
#11139
10K
6.21 mi11:03:3745:117:1722:28
7:14
#10824
15K
9.32 mi11:25:571:07:317:1522:20
7:12
#10552
20K
12.43 mi11:48:301:30:047:1522:33
7:16
#10322
HALF
13.11 mi11:53:241:34:587:154:54
7:12
#10309
25K
15.53 mi12:10:581:52:327:1517:34
7:15
#10105
30K
18.64 mi12:34:142:15:487:1823:16
7:30
#9941
20M
20.00 mi12:44:262:26:007:1910:12
7:31
#9843
21M
21.00 mi12:52:212:33:557:207:55
7:55
#9776
35K
21.75 mi12:57:592:39:337:215:38
7:32
#9792
23M
23.00 mi13:07:522:49:267:239:53
7:54
#9842
24M
24.00 mi13:15:342:57:087:237:42
7:42
#9920
40K
24.85 mi13:22:443:04:187:257:10
8:23
#10133
25.2M
25.20 mi13:25:553:07:297:273:11
9:14
#10237
FINISH
26.22 mi13:34:313:16:057:308:36
8:27
#10579
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi111398660866010021(Top 35%)8030(Top 49%)8030(Top 333%)
10K6.21 mi3.10 mi10824+3158477+1838477+18310532(Top 36%)8322(Top 51%)8322(Top 345%)
15K9.32 mi3.11 mi10552+2728324+1538324+15310021(Top 35%)8030(Top 49%)8030(Top 333%)
20K12.43 mi3.11 mi10322+2308175+1498175+1499814(Top 34%)7840(Top 48%)7840(Top 325%)
HALF13.11 mi0.68 mi10309+138164+118164+1110159(Top 35%)8054(Top 49%)8054(Top 334%)
25K15.53 mi2.42 mi10105+2048035+1298035+1299237(Top 32%)7457(Top 46%)7457(Top 309%)
30K18.64 mi3.11 mi9941+1647900+1357900+1359586(Top 33%)7475(Top 46%)7475(Top 310%)
20M20.00 mi1.36 mi9843+987820+807820+809188(Top 32%)7167(Top 44%)7167(Top 297%)
21M21.00 mi1.00 mi9776+677772+487772+489333(Top 32%)7125(Top 44%)7125(Top 295%)
35K21.75 mi0.75 mi9792-167767+57767+511056(Top 38%)7984(Top 49%)7984(Top 331%)
23M23.00 mi1.25 mi9842-507761+67761+611713(Top 40%)8210(Top 50%)8210(Top 340%)
24M24.00 mi1.00 mi9920-787774-137774-1311507(Top 40%)8013(Top 49%)8013(Top 332%)
40K24.85 mi0.85 mi10133-2137843-697843-6914920(Top 51%)9468(Top 58%)9468(Top 392%)
25.2M25.20 mi0.35 mi10237-1047886-437886-4315864(Top 55%)9892(Top 61%)9892(Top 410%)
FINISH26.22 mi1.02 mi10579-3428037-1518037-15117797(Top 61%)10782(Top 66%)10782(Top 447%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 35%
×21
+97ft-345ft

Overall

10021

Males

8030

M45-49

8030

5K→10K

3.1 - 6.2 mi

Top 36%
×5
+79ft-138ft

Overall

10532

Males

8322

M45-49

8322

10K→15K

6.2 - 9.3 mi

Top 35%
×3
+67ft-78ft

Overall

10021

Males

8030

M45-49

8030

15K→20K

9.3 - 12.4 mi

Top 34%
×5
+106ft-86ft

Overall

9814

Males

7840

M45-49

7840

20K→HALF

12.4 - 13.1 mi

Top 35%
×2
+19ft-37ft

Overall

10159

Males

8054

M45-49

8054

HALF→25K

13.1 - 15.5 mi

Top 32%
×4
+66ft-88ft

Overall

9237

Males

7457

M45-49

7457

25K→30K

15.5 - 18.6 mi

Top 33%
×9
+181ft-148ft

Overall

9586

Males

7475

M45-49

7475

30K→20M

18.6 - 20.0 mi

Top 32%
×5
+64ft-50ft

Overall

9188

Males

7167

M45-49

7167

20M→21M

20.0 - 21.0 mi

Top 32%
×8
+106ft-24ft

Overall

9333

Males

7125

M45-49

7125

21M→35K

21.0 - 21.8 mi

Top 38%
×7
+17ft-86ft

Overall

11056

Males

7984

M45-49

7984

35K→23M

21.8 - 23.0 mi

Top 40%
×5
+23ft-63ft

Overall

11713

Males

8210

M45-49

8210

23M→24M

23.0 - 24.0 mi

Top 40%
×6
+12ft-82ft

Overall

11507

Males

8013

M45-49

8013

24M→40K

24.0 - 24.9 mi

Top 51%
×1
+6ft-20ft

Overall

14920

Males

9468

M45-49

9468

40K→25.2M

24.9 - 25.2 mi

Top 55%
×1
+13ft-16ft

Overall

15864

Males

9892

M45-49

9892

25.2M→FINISH

25.2 - 26.2 mi

Top 61%
×2
+22ft-21ft

Overall

17797

Males

10782

M45-49

10782

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2068*
Passed By
1310
Net Change
+560
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11139
5K → 10K438*123+315#11139#10824
10K → 15K316*44+272#10824#10552
15K → 20K291*61+230#10552#10322
20K → HALF3421+13#10322#10309
HALF → 25K224*20+204#10309#10105
25K → 30K258*94+164#10105#9941
30K → 20M14041+98#9941#9843
20M → 21M10639+67#9843#9776
21M → 35K4965-16#9776#9792
35K → 23M97147-50#9792#9842
23M → 24M55132-78#9842#9920
24M → 40K26200-213#9920#10133
40K → 25.2M19123-104#10133#10237
25.2M → FINISH15200-342#10237#10579
TOTALS2068*1310+560

* 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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