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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Mengze Wu

Bib: 33074 •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 (M40-44)
#0 / 2198
Race Day Weather
51°/41°F
overcast clouds
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Race Performance Report

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  • Qualification readiness
  • Segment-by-segment breakdown
  • Personalized race insights
  • Downloadable athlete report
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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
31:18
3.11 mi
Rank: #26157
Start → 5K
31:18 | 10:05/mi
10K
1:07:26
6.21 mi
Rank: #27654 (-1497)
5K → 10K
36:08 | 11:38/mi
15K
1:50:26
9.32 mi
Rank: #28523 (-869)
10K → 15K
43:00 | 13:51/mi
20K
2:33:27
12.43 mi
Rank: #28706 (-183)
15K → 20K
43:01 | 13:51/mi
HALF
2:45:09
13.11 mi
Rank: #28799 (-93)
20K → HALF
11:42 | 17:10/mi
25K
3:18:23
15.53 mi
Rank: #28793 (+6)
HALF → 25K
33:14 | 13:43/mi
30K
4:06:13
18.64 mi
Rank: #28836 (-43)
25K → 30K
47:50 | 15:24/mi
20M
4:28:06
20.00 mi
Rank: #28856 (-20)
30K → 20M
21:53 | 16:07/mi
21M
4:42:30
21.00 mi
Rank: #28835 (+21)
20M → 21M
14:24 | 14:24/mi
35K
4:53:17
21.75 mi
Rank: #28833 (+2)
21M → 35K
10:47 | 14:25/mi
23M
5:09:36
23.00 mi
Rank: #28804 (+29)
35K → 23M
16:19 | 13:03/mi
24M
5:21:18
24.00 mi
Rank: #28753 (+51)
23M → 24M
11:42 | 11:42/mi
40K
5:31:08
24.85 mi
Rank: #28700 (+53)
24M → 40K
9:50 | 11:31/mi
25.2M
5:35:29
25.20 mi
Rank: #28677 (+23)
40K → 25.2M
4:21 | 12:37/mi
FINISH
5:47:00
26.22 mi
Rank: #28637 (+40)
25.2M → FINISH
11:31 | 11:19/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:45:09
Pace12:36 /mi
2nd Half
Distance13.11 mi
Time3:01:51
Pace13:53 /mi
📊Positive Split: 10.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi12:01:4831:1810:0531:18
10:05
-
10K
6.21 mi12:37:561:07:2610:5236:08
11:38
+1:33
15K
9.32 mi13:20:561:50:2611:5143:00
13:51
+2:13
20K
12.43 mi14:03:572:33:2712:2143:01
13:51
0:00
HALF
13.11 mi14:15:392:45:0912:3611:42
17:10
+3:19
25K
15.53 mi14:48:533:18:2312:4733:14
13:43
-3:27
30K
18.64 mi15:36:434:06:1313:1347:50
15:24
+1:41
20M
20.00 mi15:58:364:28:0613:2521:53
16:07
+0:43
21M
21.00 mi16:13:004:42:3013:2814:24
14:24
-1:43
35K
21.75 mi16:23:474:53:1713:3010:47
14:25
+0:01
23M
23.00 mi16:40:065:09:3613:2816:19
13:03
-1:22
24M
24.00 mi16:51:485:21:1813:2411:42
11:42
-1:21
40K
24.85 mi17:01:385:31:0813:209:50
11:31
-0:11
25.2M
25.20 mi17:05:595:35:2913:194:21
12:37
+1:06
FINISH
26.22 mi17:17:305:47:0013:1511:31
11:19
-1:18

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

10:05 /mi

Average Pace

13:15 /mi

Slowest Pace

17:10 /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

1:44:50

30% of race

Time at Steady Pace

2:40:45

46% of race

Time at Slower Pace

1:21:25

23% of race

Average Pace: 13:14 /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 mi12:01:4831:1810:0531:18
10:05
#26157
10K
6.21 mi12:37:561:07:2610:5236:08
11:38
#27654
15K
9.32 mi13:20:561:50:2611:5143:00
13:51
#28523
20K
12.43 mi14:03:572:33:2712:2143:01
13:51
#28706
HALF
13.11 mi14:15:392:45:0912:3611:42
17:10
#28799
25K
15.53 mi14:48:533:18:2312:4733:14
13:43
#28793
30K
18.64 mi15:36:434:06:1313:1347:50
15:24
#28836
20M
20.00 mi15:58:364:28:0613:2521:53
16:07
#28856
21M
21.00 mi16:13:004:42:3013:2814:24
14:24
#28835
35K
21.75 mi16:23:474:53:1713:3010:47
14:25
#28833
23M
23.00 mi16:40:065:09:3613:2816:19
13:03
#28804
24M
24.00 mi16:51:485:21:1813:2411:42
11:42
#28753
40K
24.85 mi17:01:385:31:0813:209:50
11:31
#28700
25.2M
25.20 mi17:05:595:35:2913:194:21
12:37
#28677
FINISH
26.22 mi17:17:305:47:0013:1511:31
11:19
#28637
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi26157152691526928973(Top 100%)16317(Top 100%)16317(Top 742%)
10K6.21 mi3.10 mi27654-149715885-61615885-61628332(Top 98%)16119(Top 99%)16119(Top 733%)
15K9.32 mi3.11 mi28523-86916182-29716182-29728973(Top 100%)16317(Top 100%)16317(Top 742%)
20K12.43 mi3.11 mi28706-18316239-5716239-5728870(Top 99%)16280(Top 100%)16280(Top 741%)
HALF13.11 mi0.68 mi28799-9316266-2716266-2729013(Top 100%)16334(Top 100%)16334(Top 743%)
25K15.53 mi2.42 mi28793+616268-216268-228577(Top 98%)16156(Top 99%)16156(Top 735%)
30K18.64 mi3.11 mi28836-4316271-316271-328861(Top 99%)16257(Top 99%)16257(Top 740%)
20M20.00 mi1.36 mi28856-2016280-916280-928843(Top 99%)16253(Top 99%)16253(Top 739%)
21M21.00 mi1.00 mi28835+2116268+1216268+1227660(Top 95%)15672(Top 96%)15672(Top 713%)
35K21.75 mi0.75 mi28833+216264+416264+428524(Top 98%)16061(Top 98%)16061(Top 731%)
23M23.00 mi1.25 mi28804+2916254+1016254+1027371(Top 94%)15516(Top 95%)15516(Top 706%)
24M24.00 mi1.00 mi28753+5116232+2216232+2226217(Top 90%)14894(Top 91%)14894(Top 678%)
40K24.85 mi0.85 mi28700+5316218+1416218+1425108(Top 87%)14339(Top 88%)14339(Top 652%)
25.2M25.20 mi0.35 mi28677+2316208+1016208+1025538(Top 88%)14566(Top 89%)14566(Top 663%)
FINISH26.22 mi1.02 mi28637+4016187+2116187+2126598(Top 92%)15063(Top 92%)15063(Top 685%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 100%
×21
+97ft-345ft

Overall

28973

Males

16317

M40-44

16317

5K→10K

3.1 - 6.2 mi

Top 98%
×5
+79ft-138ft

Overall

28332

Males

16119

M40-44

16119

10K→15K

6.2 - 9.3 mi

Top 100%
×3
+67ft-78ft

Overall

28973

Males

16317

M40-44

16317

15K→20K

9.3 - 12.4 mi

Top 99%
×5
+106ft-86ft

Overall

28870

Males

16280

M40-44

16280

20K→HALF

12.4 - 13.1 mi

Top 100%
×2
+19ft-37ft

Overall

29013

Males

16334

M40-44

16334

HALF→25K

13.1 - 15.5 mi

Top 98%
×4
+66ft-88ft

Overall

28577

Males

16156

M40-44

16156

25K→30K

15.5 - 18.6 mi

Top 99%
×9
+181ft-148ft

Overall

28861

Males

16257

M40-44

16257

30K→20M

18.6 - 20.0 mi

Top 99%
×5
+64ft-50ft

Overall

28843

Males

16253

M40-44

16253

20M→21M

20.0 - 21.0 mi

Top 95%
×8
+106ft-24ft

Overall

27660

Males

15672

M40-44

15672

21M→35K

21.0 - 21.8 mi

Top 98%
×7
+17ft-86ft

Overall

28524

Males

16061

M40-44

16061

35K→23M

21.8 - 23.0 mi

Top 94%
×5
+23ft-63ft

Overall

27371

Males

15516

M40-44

15516

23M→24M

23.0 - 24.0 mi

Top 90%
×6
+12ft-82ft

Overall

26217

Males

14894

M40-44

14894

24M→40K

24.0 - 24.9 mi

Top 87%
×1
+6ft-20ft

Overall

25108

Males

14339

M40-44

14339

40K→25.2M

24.9 - 25.2 mi

Top 88%
×1
+13ft-16ft

Overall

25538

Males

14566

M40-44

14566

25.2M→FINISH

25.2 - 26.2 mi

Top 92%
×2
+22ft-21ft

Overall

26598

Males

15063

M40-44

15063

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
284
Passed By
796
Net Change
-2480
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#26157
5K → 10K2200-1497#26157#27654
10K → 15K0200-869#27654#28523
15K → 20K8191-183#28523#28706
20K → HALF093-93#28706#28799
HALF → 25K2721+6#28799#28793
25K → 30K1457-43#28793#28836
30K → 20M424-20#28836#28856
20M → 21M210+21#28856#28835
21M → 35K108+2#28835#28833
35K → 23M301+29#28833#28804
23M → 24M510+51#28804#28753
24M → 40K530+53#28753#28700
40K → 25.2M230+23#28700#28677
25.2M → FINISH411+40#28677#28637
TOTALS284796-2480
📊

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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