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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Jun Zhao

Bib: 23234 •M •Age: N/A

MI

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
Race Day Weather
51°/41°F
overcast clouds
Personalized for Jun

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 · 8:10/mi at mile 26.2

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
26:31
3.11 mi
Rank: #20278
Start → 5K
26:31 | 8:33/mi
10K
52:15
6.21 mi
Rank: #19667 (+611)
5K → 10K
25:44 | 8:17/mi
15K
1:18:36
9.32 mi
Rank: #19756 (-89)
10K → 15K
26:21 | 8:29/mi
20K
1:45:07
12.43 mi
Rank: #19684 (+72)
15K → 20K
26:31 | 8:33/mi
HALF
1:50:54
13.11 mi
Rank: #19698 (-14)
20K → HALF
5:47 | 8:30/mi
25K
2:11:48
15.53 mi
Rank: #19642 (+56)
HALF → 25K
20:54 | 8:38/mi
30K
2:41:54
18.64 mi
Rank: #20240 (-598)
25K → 30K
30:06 | 9:42/mi
20M
2:54:28
20.00 mi
Rank: #20234 (+6)
30K → 20M
12:34 | 9:16/mi
21M
3:03:52
21.00 mi
Rank: #20115 (+119)
20M → 21M
9:24 | 9:24/mi
35K
3:10:31
21.75 mi
Rank: #20103 (+12)
21M → 35K
6:39 | 8:54/mi
23M
3:21:58
23.00 mi
Rank: #20055 (+48)
35K → 23M
11:27 | 9:09/mi
24M
3:30:51
24.00 mi
Rank: #19994 (+61)
23M → 24M
8:53 | 8:53/mi
40K
3:38:13
24.85 mi
Rank: #19860 (+134)
24M → 40K
7:22 | 8:37/mi
25.2M
3:41:22
25.20 mi
Rank: #19803 (+57)
40K → 25.2M
3:09 | 9:09/mi
FINISH
3:49:41
26.22 mi
Rank: #19675 (+128)
25.2M → FINISH
8:19 | 8:10/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:50:54
Pace8:28 /mi
2nd Half
Distance13.11 mi
Time1:58:47
Pace9:04 /mi
📊Positive Split: 7.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:29:1726:318:3326:31
8:33
-
10K
6.21 mi11:55:0152:158:2525:44
8:17
-0:16
15K
9.32 mi12:21:221:18:368:2626:21
8:29
+0:12
20K
12.43 mi12:47:531:45:078:2826:31
8:33
+0:04
HALF
13.11 mi12:53:401:50:548:285:47
8:30
-0:03
25K
15.53 mi13:14:342:11:488:3020:54
8:38
+0:08
30K
18.64 mi13:44:402:41:548:4230:06
9:42
+1:04
20M
20.00 mi13:57:142:54:288:4412:34
9:16
-0:26
21M
21.00 mi14:06:383:03:528:469:24
9:24
+0:08
35K
21.75 mi14:13:173:10:318:466:39
8:54
-0:30
23M
23.00 mi14:24:443:21:588:4711:27
9:09
+0:15
24M
24.00 mi14:33:373:30:518:488:53
8:53
-0:16
40K
24.85 mi14:40:593:38:138:477:22
8:37
-0:16
25.2M
25.20 mi14:44:083:41:228:483:09
9:09
+0:32
FINISH
26.22 mi14:52:273:49:418:468:19
8:10
-0:59

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

8:10 /mi

Average Pace

8:46 /mi

Slowest Pace

9:42 /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

2:43:01

71% of race

Time at Steady Pace

36:34

16% of race

Time at Slower Pace

30:06

13% of race

Average Pace: 8:46 /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 mi11:29:1726:318:3326:31
8:33
#20278
10K
6.21 mi11:55:0152:158:2525:44
8:17
#19667
15K
9.32 mi12:21:221:18:368:2626:21
8:29
#19756
20K
12.43 mi12:47:531:45:078:2826:31
8:33
#19684
HALF
13.11 mi12:53:401:50:548:285:47
8:30
#19698
25K
15.53 mi13:14:342:11:488:3020:54
8:38
#19642
30K
18.64 mi13:44:402:41:548:4230:06
9:42
#20240
20M
20.00 mi13:57:142:54:288:4412:34
9:16
#20234
21M
21.00 mi14:06:383:03:528:469:24
9:24
#20115
35K
21.75 mi14:13:173:10:318:466:39
8:54
#20103
23M
23.00 mi14:24:443:21:588:4711:27
9:09
#20055
24M
24.00 mi14:33:373:30:518:488:53
8:53
#19994
40K
24.85 mi14:40:593:38:138:477:22
8:37
#19860
25.2M
25.20 mi14:44:083:41:228:483:09
9:09
#19803
FINISH
26.22 mi14:52:273:49:418:468:19
8:10
#19675
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 mi20278124031240320026(Top 69%)12336(Top 75%)12336(Top 815%)
10K6.21 mi3.10 mi19667+61112142+26112142+26119061(Top 66%)11924(Top 73%)11924(Top 788%)
15K9.32 mi3.11 mi19756-8912189-4712189-4720026(Top 69%)12336(Top 75%)12336(Top 815%)
20K12.43 mi3.11 mi19684+7212153+3612153+3619494(Top 67%)12056(Top 74%)12056(Top 796%)
HALF13.11 mi0.68 mi19698-1412159-612159-620108(Top 69%)12381(Top 76%)12381(Top 818%)
25K15.53 mi2.42 mi19642+5612126+3312126+3319275(Top 66%)11912(Top 73%)11912(Top 787%)
30K18.64 mi3.11 mi20240-59812380-25412380-25422219(Top 77%)13252(Top 81%)13252(Top 875%)
20M20.00 mi1.36 mi20234+612355+2512355+2520048(Top 69%)12131(Top 74%)12131(Top 801%)
21M21.00 mi1.00 mi20115+11912293+6212293+6218063(Top 62%)11169(Top 68%)11169(Top 738%)
35K21.75 mi0.75 mi20103+1212283+1012283+1019549(Top 67%)11755(Top 72%)11755(Top 776%)
23M23.00 mi1.25 mi20055+4812237+4612237+4619175(Top 66%)11545(Top 71%)11545(Top 763%)
24M24.00 mi1.00 mi19994+6112182+5512182+5518931(Top 65%)11379(Top 70%)11379(Top 752%)
40K24.85 mi0.85 mi19860+13412098+8412098+8416381(Top 56%)10144(Top 62%)10144(Top 670%)
25.2M25.20 mi0.35 mi19803+5712068+3012068+3015437(Top 53%)9733(Top 60%)9733(Top 643%)
FINISH26.22 mi1.02 mi19675+12812006+6212006+6216186(Top 56%)10083(Top 62%)10083(Top 666%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 69%
×21
+97ft-345ft

Overall

20026

Males

12336

M60-64

12336

5K→10K

3.1 - 6.2 mi

Top 66%
×5
+79ft-138ft

Overall

19061

Males

11924

M60-64

11924

10K→15K

6.2 - 9.3 mi

Top 69%
×3
+67ft-78ft

Overall

20026

Males

12336

M60-64

12336

15K→20K

9.3 - 12.4 mi

Top 67%
×5
+106ft-86ft

Overall

19494

Males

12056

M60-64

12056

20K→HALF

12.4 - 13.1 mi

Top 69%
×2
+19ft-37ft

Overall

20108

Males

12381

M60-64

12381

HALF→25K

13.1 - 15.5 mi

Top 66%
×4
+66ft-88ft

Overall

19275

Males

11912

M60-64

11912

25K→30K

15.5 - 18.6 mi

Top 77%
×9
+181ft-148ft

Overall

22219

Males

13252

M60-64

13252

30K→20M

18.6 - 20.0 mi

Top 69%
×5
+64ft-50ft

Overall

20048

Males

12131

M60-64

12131

20M→21M

20.0 - 21.0 mi

Top 62%
×8
+106ft-24ft

Overall

18063

Males

11169

M60-64

11169

21M→35K

21.0 - 21.8 mi

Top 67%
×7
+17ft-86ft

Overall

19549

Males

11755

M60-64

11755

35K→23M

21.8 - 23.0 mi

Top 66%
×5
+23ft-63ft

Overall

19175

Males

11545

M60-64

11545

23M→24M

23.0 - 24.0 mi

Top 65%
×6
+12ft-82ft

Overall

18931

Males

11379

M60-64

11379

24M→40K

24.0 - 24.9 mi

Top 56%
×1
+6ft-20ft

Overall

16381

Males

10144

M60-64

10144

40K→25.2M

24.9 - 25.2 mi

Top 53%
×1
+13ft-16ft

Overall

15437

Males

9733

M60-64

9733

25.2M→FINISH

25.2 - 26.2 mi

Top 56%
×2
+22ft-21ft

Overall

16186

Males

10083

M60-64

10083

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2083*
Passed By
988
Net Change
+603
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20278
5K → 10K691*80+611#20278#19667
10K → 15K128200-89#19667#19756
15K → 20K198126+72#19756#19684
20K → HALF1933-14#19684#19698
HALF → 25K14690+56#19698#19642
25K → 30K77200-598#19642#20240
30K → 20M8579+6#20240#20234
20M → 21M14223+119#20234#20115
21M → 35K5644+12#20115#20103
35K → 23M10557+48#20103#20055
23M → 24M9433+61#20055#19994
24M → 40K1417+134#19994#19860
40K → 25.2M625+57#19860#19803
25.2M → FINISH13911+128#19803#19675
TOTALS2083*988+603

* 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

Activity Data

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