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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Jun Zhang

Bib: 7787 •M •Age: N/A

MO

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 14%
Gender (Male)
#0 / 16340
Top 23%
Masters (Masters Men)
#0 / 10617
Top 9%
Age Group (M55-59)
#0 / 1491
Top 2%
Race Day Weather
51°/41°F
overcast clouds

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
21:00
3.11 mi
Rank: #6453
Start → 5K
21:00 | 6:46/mi
10K
41:41
6.21 mi
Rank: #5969 (+484)
5K → 10K
20:41 | 6:40/mi
15K
1:02:23
9.32 mi
Rank: #5764 (+205)
10K → 15K
20:42 | 6:40/mi
20K
1:23:21
12.43 mi
Rank: #5679 (+85)
15K → 20K
20:58 | 6:45/mi
HALF
1:27:45
13.11 mi
Rank: #5593 (+86)
20K → HALF
4:24 | 6:28/mi
25K
1:43:56
15.53 mi
Rank: #5411 (+182)
HALF → 25K
16:11 | 6:41/mi
30K
2:04:54
18.64 mi
Rank: #5069 (+342)
25K → 30K
20:58 | 6:45/mi
20M
2:14:02
20.00 mi
Rank: #4948 (+121)
30K → 20M
9:08 | 6:44/mi
21M
2:20:58
21.00 mi
Rank: #4792 (+156)
20M → 21M
6:56 | 6:56/mi
35K
2:25:48
21.75 mi
Rank: #4717 (+75)
21M → 35K
4:50 | 6:28/mi
23M
2:34:08
23.00 mi
Rank: #4579 (+138)
35K → 23M
8:20 | 6:40/mi
24M
2:40:28
24.00 mi
Rank: #4417 (+162)
23M → 24M
6:20 | 6:20/mi
40K
2:46:05
24.85 mi
Rank: #4319 (+98)
24M → 40K
5:37 | 6:35/mi
25.2M
2:48:25
25.20 mi
Rank: #4239 (+80)
40K → 25.2M
2:20 | 6:46/mi
FINISH
2:54:28
26.22 mi
Rank: #4042 (+197)
25.2M → FINISH
6:03 | 5:57/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:27:45
Pace6:42 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:26:43
Pace6:37 /mi
📊Negative Split: 1.2% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:29:3221:006:4621:00
6:46
-
10K
6.21 mi10:50:1341:416:4320:41
6:40
-0:06
15K
9.32 mi11:10:551:02:236:4220:42
6:40
0:00
20K
12.43 mi11:31:531:23:216:4320:58
6:45
+0:05
HALF
13.11 mi11:36:171:27:456:424:24
6:28
-0:17
25K
15.53 mi11:52:281:43:566:4216:11
6:41
+0:13
30K
18.64 mi12:13:262:04:546:4320:58
6:45
+0:04
20M
20.00 mi12:22:342:14:026:439:08
6:44
-0:01
21M
21.00 mi12:29:302:20:586:436:56
6:56
+0:12
35K
21.75 mi12:34:202:25:486:434:50
6:28
-0:28
23M
23.00 mi12:42:402:34:086:438:20
6:40
+0:12
24M
24.00 mi12:49:002:40:286:426:20
6:20
-0:20
40K
24.85 mi12:54:372:46:056:415:37
6:35
+0:15
25.2M
25.20 mi12:56:572:48:256:412:20
6:46
+0:11
FINISH
26.22 mi13:03:002:54:286:406:03
5:57
-0:49

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

5:57 /mi

Average Pace

6:40 /mi

Slowest Pace

6:56 /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

21:37

12% of race

Time at Steady Pace

2:32:51

88% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:39 /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 mi10:29:3221:006:4621:00
6:46
#6453
10K
6.21 mi10:50:1341:416:4320:41
6:40
#5969
15K
9.32 mi11:10:551:02:236:4220:42
6:40
#5764
20K
12.43 mi11:31:531:23:216:4320:58
6:45
#5679
HALF
13.11 mi11:36:171:27:456:424:24
6:28
#5593
25K
15.53 mi11:52:281:43:566:4216:11
6:41
#5411
30K
18.64 mi12:13:262:04:546:4320:58
6:45
#5069
20M
20.00 mi12:22:342:14:026:439:08
6:44
#4948
21M
21.00 mi12:29:302:20:586:436:56
6:56
#4792
35K
21.75 mi12:34:202:25:486:434:50
6:28
#4717
23M
23.00 mi12:42:402:34:086:438:20
6:40
#4579
24M
24.00 mi12:49:002:40:286:426:20
6:20
#4417
40K
24.85 mi12:54:372:46:056:415:37
6:35
#4319
25.2M
25.20 mi12:56:572:48:256:412:20
6:46
#4239
FINISH
26.22 mi13:03:002:54:286:406:03
5:57
#4042
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 mi6453581758175460(Top 19%)5032(Top 31%)5032(Top 337%)
10K6.21 mi3.10 mi5969+4845449+3685449+3685519(Top 19%)5088(Top 31%)5088(Top 341%)
15K9.32 mi3.11 mi5764+2055295+1545295+1545460(Top 19%)5032(Top 31%)5032(Top 337%)
20K12.43 mi3.11 mi5679+855225+705225+705628(Top 19%)5127(Top 31%)5127(Top 344%)
HALF13.11 mi0.68 mi5593+865157+685157+684100(Top 14%)3879(Top 24%)3879(Top 260%)
25K15.53 mi2.42 mi5411+1824992+1654992+1654640(Top 16%)4311(Top 26%)4311(Top 289%)
30K18.64 mi3.11 mi5069+3424696+2964696+2963992(Top 14%)3712(Top 23%)3712(Top 249%)
20M20.00 mi1.36 mi4948+1214589+1074589+1073628(Top 13%)3368(Top 21%)3368(Top 226%)
21M21.00 mi1.00 mi4792+1564447+1424447+1423095(Top 11%)2876(Top 18%)2876(Top 193%)
35K21.75 mi0.75 mi4717+754378+694378+693353(Top 12%)3113(Top 19%)3113(Top 209%)
23M23.00 mi1.25 mi4579+1384249+1294249+1293255(Top 11%)2990(Top 18%)2990(Top 201%)
24M24.00 mi1.00 mi4417+1624097+1524097+1522363(Top 8%)2206(Top 14%)2206(Top 148%)
40K24.85 mi0.85 mi4319+984005+924005+922907(Top 10%)2655(Top 16%)2655(Top 178%)
25.2M25.20 mi0.35 mi4239+803936+693936+691780(Top 6%)1667(Top 10%)1667(Top 112%)
FINISH26.22 mi1.02 mi4042+1973764+1723764+1721430(Top 5%)1355(Top 8%)1355(Top 91%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 19%
×21
+97ft-345ft

Overall

5460

Males

5032

M55-59

5032

5K→10K

3.1 - 6.2 mi

Top 19%
×5
+79ft-138ft

Overall

5519

Males

5088

M55-59

5088

10K→15K

6.2 - 9.3 mi

Top 19%
×3
+67ft-78ft

Overall

5460

Males

5032

M55-59

5032

15K→20K

9.3 - 12.4 mi

Top 19%
×5
+106ft-86ft

Overall

5628

Males

5127

M55-59

5127

20K→HALF

12.4 - 13.1 mi

Top 14%
×2
+19ft-37ft

Overall

4100

Males

3879

M55-59

3879

HALF→25K

13.1 - 15.5 mi

Top 16%
×4
+66ft-88ft

Overall

4640

Males

4311

M55-59

4311

25K→30K

15.5 - 18.6 mi

Top 14%
×9
+181ft-148ft

Overall

3992

Males

3712

M55-59

3712

30K→20M

18.6 - 20.0 mi

Top 13%
×5
+64ft-50ft

Overall

3628

Males

3368

M55-59

3368

20M→21M

20.0 - 21.0 mi

Top 11%
×8
+106ft-24ft

Overall

3095

Males

2876

M55-59

2876

21M→35K

21.0 - 21.8 mi

Top 12%
×7
+17ft-86ft

Overall

3353

Males

3113

M55-59

3113

35K→23M

21.8 - 23.0 mi

Top 11%
×5
+23ft-63ft

Overall

3255

Males

2990

M55-59

2990

23M→24M

23.0 - 24.0 mi

Top 8%
×6
+12ft-82ft

Overall

2363

Males

2206

M55-59

2206

24M→40K

24.0 - 24.9 mi

Top 10%
×1
+6ft-20ft

Overall

2907

Males

2655

M55-59

2655

40K→25.2M

24.9 - 25.2 mi

Top 6%
×1
+13ft-16ft

Overall

1780

Males

1667

M55-59

1667

25.2M→FINISH

25.2 - 26.2 mi

Top 5%
×2
+22ft-21ft

Overall

1430

Males

1355

M55-59

1355

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2617*
Passed By
206
Net Change
+2411
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6453
5K → 10K519*35+484#6453#5969
10K → 15K239*34+205#5969#5764
15K → 20K15469+85#5764#5679
20K → HALF871+86#5679#5593
HALF → 25K1908+182#5593#5411
25K → 30K358*16+342#5411#5069
30K → 20M1265+121#5069#4948
20M → 21M1615+156#4948#4792
21M → 35K816+75#4792#4717
35K → 23M15315+138#4717#4579
23M → 24M1664+162#4579#4417
24M → 40K1057+98#4417#4319
40K → 25.2M811+80#4319#4239
25.2M → FINISH1970+197#4239#4042
TOTALS2617*206+2411

* 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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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

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