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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Junhuan Zhu

Bib: 24019 •M •Age: N/A

MA

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M60-64)
#0 / 1514
Top 47%
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
25:05
3.11 mi
Rank: #17430
Start → 5K
25:05 | 8:05/mi
10K
49:59
6.21 mi
Rank: #17393 (+37)
5K → 10K
24:54 | 8:01/mi
15K
1:15:34
9.32 mi
Rank: #17813 (-420)
10K → 15K
25:35 | 8:15/mi
20K
1:41:19
12.43 mi
Rank: #17864 (-51)
15K → 20K
25:45 | 8:18/mi
HALF
1:47:02
13.11 mi
Rank: #17947 (-83)
20K → HALF
5:43 | 8:24/mi
25K
2:08:07
15.53 mi
Rank: #18241 (-294)
HALF → 25K
21:05 | 8:42/mi
30K
2:36:25
18.64 mi
Rank: #18558 (-317)
25K → 30K
28:18 | 9:07/mi
20M
2:48:38
20.00 mi
Rank: #18567 (-9)
30K → 20M
12:13 | 9:00/mi
21M
2:59:54
21.00 mi
Rank: #19059 (-492)
20M → 21M
11:16 | 11:16/mi
35K
3:06:34
21.75 mi
Rank: #19070 (-11)
21M → 35K
6:40 | 8:55/mi
23M
3:18:23
23.00 mi
Rank: #19185 (-115)
35K → 23M
11:49 | 9:27/mi
24M
3:27:06
24.00 mi
Rank: #19121 (+64)
23M → 24M
8:43 | 8:43/mi
40K
3:35:02
24.85 mi
Rank: #19152 (-31)
24M → 40K
7:56 | 9:17/mi
25.2M
3:38:07
25.20 mi
Rank: #19077 (+75)
40K → 25.2M
3:05 | 8:57/mi
FINISH
3:46:24
26.22 mi
Rank: #18944 (+133)
25.2M → FINISH
8:17 | 8:08/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:47:02
Pace8:10 /mi
2nd Half
Distance13.11 mi
Time1:59:22
Pace9:07 /mi
📊Positive Split: 11.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:29:1625:058:0525:05
8:05
-
10K
6.21 mi11:54:1049:598:0324:54
8:01
-0:04
15K
9.32 mi12:19:451:15:348:0725:35
8:15
+0:14
20K
12.43 mi12:45:301:41:198:1025:45
8:18
+0:03
HALF
13.11 mi12:51:131:47:028:105:43
8:24
+0:06
25K
15.53 mi13:12:182:08:078:1521:05
8:42
+0:18
30K
18.64 mi13:40:362:36:258:2428:18
9:07
+0:25
20M
20.00 mi13:52:492:48:388:2612:13
9:00
-0:07
21M
21.00 mi14:04:052:59:548:3511:16
11:16
+2:16
35K
21.75 mi14:10:453:06:348:356:40
8:55
-2:21
23M
23.00 mi14:22:343:18:238:3811:49
9:27
+0:32
24M
24.00 mi14:31:173:27:068:388:43
8:43
-0:44
40K
24.85 mi14:39:133:35:028:407:56
9:17
+0:34
25.2M
25.20 mi14:42:183:38:078:403:05
8:57
-0:20
FINISH
26.22 mi14:50:353:46:248:398:17
8:08
-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

8:01 /mi

Average Pace

8:38 /mi

Slowest Pace

11:16 /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

1:49:36

48% of race

Time at Steady Pace

57:29

25% of race

Time at Slower Pace

59:19

26% of race

Average Pace: 8:38 /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 mi11:29:1625:058:0525:05
8:05
#17430
10K
6.21 mi11:54:1049:598:0324:54
8:01
#17393
15K
9.32 mi12:19:451:15:348:0725:35
8:15
#17813
20K
12.43 mi12:45:301:41:198:1025:45
8:18
#17864
HALF
13.11 mi12:51:131:47:028:105:43
8:24
#17947
25K
15.53 mi13:12:182:08:078:1521:05
8:42
#18241
30K
18.64 mi13:40:362:36:258:2428:18
9:07
#18558
20M
20.00 mi13:52:492:48:388:2612:13
9:00
#18567
21M
21.00 mi14:04:052:59:548:3511:16
11:16
#19059
35K
21.75 mi14:10:453:06:348:356:40
8:55
#19070
23M
23.00 mi14:22:343:18:238:3811:49
9:27
#19185
24M
24.00 mi14:31:173:27:068:388:43
8:43
#19121
40K
24.85 mi14:39:133:35:028:407:56
9:17
#19152
25.2M
25.20 mi14:42:183:38:078:403:05
8:57
#19077
FINISH
26.22 mi14:50:353:46:248:398:17
8:08
#18944
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi17430111891118918565(Top 64%)11689(Top 72%)11689(Top 772%)
10K6.21 mi3.10 mi17393+3711168+2111168+2117348(Top 60%)11155(Top 68%)11155(Top 737%)
15K9.32 mi3.11 mi17813-42011356-18811356-18818565(Top 64%)11689(Top 72%)11689(Top 772%)
20K12.43 mi3.11 mi17864-5111371-1511371-1518015(Top 62%)11412(Top 70%)11412(Top 754%)
HALF13.11 mi0.68 mi17947-8311412-4111412-4119520(Top 67%)12102(Top 74%)12102(Top 799%)
25K15.53 mi2.42 mi18241-29411530-11811530-11819665(Top 68%)12101(Top 74%)12101(Top 799%)
30K18.64 mi3.11 mi18558-31711619-8911619-8920102(Top 69%)12226(Top 75%)12226(Top 808%)
20M20.00 mi1.36 mi18567-911611+811611+818897(Top 65%)11590(Top 71%)11590(Top 766%)
21M21.00 mi1.00 mi19059-49211810-19911810-19923674(Top 82%)13784(Top 84%)13784(Top 910%)
35K21.75 mi0.75 mi19070-1111811-111811-119638(Top 68%)11789(Top 72%)11789(Top 779%)
23M23.00 mi1.25 mi19185-11511837-2611837-2620395(Top 70%)12153(Top 74%)12153(Top 803%)
24M24.00 mi1.00 mi19121+6411780+5711780+5718092(Top 62%)10997(Top 67%)10997(Top 726%)
40K24.85 mi0.85 mi19152-3111774+611774+619569(Top 67%)11632(Top 71%)11632(Top 768%)
25.2M25.20 mi0.35 mi19077+7511735+3911735+3914356(Top 49%)9241(Top 57%)9241(Top 610%)
FINISH26.22 mi1.02 mi18944+13311669+6611669+6615973(Top 55%)9993(Top 61%)9993(Top 660%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 64%
×21
+97ft-345ft

Overall

18565

Males

11689

M60-64

11689

5K→10K

3.1 - 6.2 mi

Top 60%
×5
+79ft-138ft

Overall

17348

Males

11155

M60-64

11155

10K→15K

6.2 - 9.3 mi

Top 64%
×3
+67ft-78ft

Overall

18565

Males

11689

M60-64

11689

15K→20K

9.3 - 12.4 mi

Top 62%
×5
+106ft-86ft

Overall

18015

Males

11412

M60-64

11412

20K→HALF

12.4 - 13.1 mi

Top 67%
×2
+19ft-37ft

Overall

19520

Males

12102

M60-64

12102

HALF→25K

13.1 - 15.5 mi

Top 68%
×4
+66ft-88ft

Overall

19665

Males

12101

M60-64

12101

25K→30K

15.5 - 18.6 mi

Top 69%
×9
+181ft-148ft

Overall

20102

Males

12226

M60-64

12226

30K→20M

18.6 - 20.0 mi

Top 65%
×5
+64ft-50ft

Overall

18897

Males

11590

M60-64

11590

20M→21M

20.0 - 21.0 mi

Top 82%
×8
+106ft-24ft

Overall

23674

Males

13784

M60-64

13784

21M→35K

21.0 - 21.8 mi

Top 68%
×7
+17ft-86ft

Overall

19638

Males

11789

M60-64

11789

35K→23M

21.8 - 23.0 mi

Top 70%
×5
+23ft-63ft

Overall

20395

Males

12153

M60-64

12153

23M→24M

23.0 - 24.0 mi

Top 62%
×6
+12ft-82ft

Overall

18092

Males

10997

M60-64

10997

24M→40K

24.0 - 24.9 mi

Top 67%
×1
+6ft-20ft

Overall

19569

Males

11632

M60-64

11632

40K→25.2M

24.9 - 25.2 mi

Top 49%
×1
+13ft-16ft

Overall

14356

Males

9241

M60-64

9241

25.2M→FINISH

25.2 - 26.2 mi

Top 55%
×2
+22ft-21ft

Overall

15973

Males

9993

M60-64

9993

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1218*
Passed By
1760
Net Change
-1514
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17430
5K → 10K237*200+37#17430#17393
10K → 15K66200-420#17393#17813
15K → 20K153200-51#17813#17864
20K → HALF1598-83#17864#17947
HALF → 25K61200-294#17947#18241
25K → 30K105200-317#18241#18558
30K → 20M92101-9#18558#18567
20M → 21M13200-492#18567#19059
21M → 35K5061-11#19059#19070
35K → 23M50165-115#19070#19185
23M → 24M10844+64#19185#19121
24M → 40K4172-31#19121#19152
40K → 25.2M805+75#19152#19077
25.2M → FINISH14714+133#19077#18944
TOTALS1218*1760-1514

* 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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