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BOSTON MARATHON 2026

Kaoru Shinjo

Bib: 30390β€’M

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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 (M60-64)
#0 / 1514
Race Day Weather
51Β°/41Β°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
28:55
3.11 mi
Rank: #23826
Start β†’ 5K
28:55 | 9:19/mi
10K
55:19
6.21 mi
Rank: #22296 (+1530)
5K β†’ 10K
26:24 | 8:30/mi
15K
1:21:53
9.32 mi
Rank: #21713 (+583)
10K β†’ 15K
26:34 | 8:34/mi
20K
1:49:23
12.43 mi
Rank: #21557 (+156)
15K β†’ 20K
27:30 | 8:52/mi
HALF
1:55:27
13.11 mi
Rank: #21587 (-30)
20K β†’ HALF
6:04 | 8:55/mi
25K
2:18:53
15.53 mi
Rank: #21978 (-391)
HALF β†’ 25K
23:26 | 9:40/mi
30K
2:58:26
18.64 mi
Rank: #23828 (-1850)
25K β†’ 30K
39:33 | 12:44/mi
20M
3:18:30
20.00 mi
Rank: #24632 (-804)
30K β†’ 20M
20:04 | 14:47/mi
21M
3:34:34
21.00 mi
Rank: #25128 (-496)
20M β†’ 21M
16:04 | 16:04/mi
35K
3:43:13
21.75 mi
Rank: #25170 (-42)
21M β†’ 35K
8:39 | 11:34/mi
23M
3:58:12
23.00 mi
Rank: #25248 (-78)
35K β†’ 23M
14:59 | 11:59/mi
24M
4:09:09
24.00 mi
Rank: #25244 (+4)
23M β†’ 24M
10:57 | 10:57/mi
40K
4:22:45
24.85 mi
Rank: #25586 (-342)
24M β†’ 40K
13:36 | 15:55/mi
25.2M
4:27:23
25.20 mi
Rank: #25623 (-37)
40K β†’ 25.2M
4:38 | 13:27/mi
FINISH
4:39:35
26.22 mi
Rank: #25739 (-116)
25.2M β†’ FINISH
12:12 | 11:59/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:55:27
Pace8:49 /mi
2nd Half
Distance13.11 mi
Time2:44:08
Pace12:32 /mi
πŸ“ŠPositive Split: 42.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:55:1828:559:1928:55
9:19
-
10K
6.21 mi12:21:4255:198:5526:24
8:30
-0:49
15K
9.32 mi12:48:161:21:538:4826:34
8:34
+0:04
20K
12.43 mi13:15:461:49:238:4927:30
8:52
+0:18
HALF
13.11 mi13:21:501:55:278:496:04
8:55
+0:03
25K
15.53 mi13:45:162:18:538:5723:26
9:40
+0:45
30K
18.64 mi14:24:492:58:269:3539:33
12:44
+3:04
20M
20.00 mi14:44:533:18:309:5620:04
14:47
+2:03
21M
21.00 mi15:00:573:34:3410:1416:04
16:04
+1:17
35K
21.75 mi15:09:363:43:1310:168:39
11:34
-4:30
23M
23.00 mi15:24:353:58:1210:2214:59
11:59
+0:25
24M
24.00 mi15:35:324:09:0910:2310:57
10:57
-1:02
40K
24.85 mi15:49:084:22:4510:3513:36
15:55
+4:58
25.2M
25.20 mi15:53:464:27:2310:374:38
13:27
-2:28
FINISH
26.22 mi16:05:584:39:3510:4112:12
11:59
-1:28

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace 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

8:30 /mi

Average Pace

10:40 /mi

Slowest Pace

16:04 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

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

2:18:53

50% of race

Time at Steady Pace

1:26:20

31% of race

Time at Slower Pace

54:22

19% of race

Average Pace: 10:40 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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 mi11:55:1828:559:1928:55
9:19
#23826
10K
6.21 mi12:21:4255:198:5526:24
8:30
#22296
15K
9.32 mi12:48:161:21:538:4826:34
8:34
#21713
20K
12.43 mi13:15:461:49:238:4927:30
8:52
#21557
HALF
13.11 mi13:21:501:55:278:496:04
8:55
#21587
25K
15.53 mi13:45:162:18:538:5723:26
9:40
#21978
30K
18.64 mi14:24:492:58:269:3539:33
12:44
#23828
20M
20.00 mi14:44:533:18:309:5620:04
14:47
#24632
21M
21.00 mi15:00:573:34:3410:1416:04
16:04
#25128
35K
21.75 mi15:09:363:43:1310:168:39
11:34
#25170
23M
23.00 mi15:24:353:58:1210:2214:59
11:59
#25248
24M
24.00 mi15:35:324:09:0910:2310:57
10:57
#25244
40K
24.85 mi15:49:084:22:4510:3513:36
15:55
#25586
25.2M
25.20 mi15:53:464:27:2310:374:38
13:27
#25623
FINISH
26.22 mi16:05:584:39:3510:4112:12
11:59
#25739
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 mi23826141501415020410(Top 70%)12529(Top 77%)12529(Top 828%)
10K6.21 mi3.10 mi22296+153013395+75513395+75520328(Top 70%)12477(Top 76%)12477(Top 824%)
15K9.32 mi3.11 mi21713+58313106+28913106+28920410(Top 70%)12529(Top 77%)12529(Top 828%)
20K12.43 mi3.11 mi21557+15613025+8113025+8121239(Top 73%)12892(Top 79%)12892(Top 852%)
HALF13.11 mi0.68 mi21587-3013039-1413039-1422287(Top 77%)13415(Top 82%)13415(Top 886%)
25K15.53 mi2.42 mi21978-39113240-20113240-20123457(Top 81%)13916(Top 85%)13916(Top 919%)
30K18.64 mi3.11 mi23828-185014128-88814128-88827487(Top 95%)15662(Top 96%)15662(Top 1034%)
20M20.00 mi1.36 mi24632-80414500-37214500-37228525(Top 98%)16099(Top 99%)16099(Top 1063%)
21M21.00 mi1.00 mi25128-49614695-19514695-19528608(Top 99%)16121(Top 99%)16121(Top 1065%)
35K21.75 mi0.75 mi25170-4214717-2214717-2226147(Top 90%)14941(Top 91%)14941(Top 987%)
23M23.00 mi1.25 mi25248-7814736-1914736-1926075(Top 90%)14867(Top 91%)14867(Top 982%)
24M24.00 mi1.00 mi25244+414715+2114715+2125007(Top 86%)14309(Top 88%)14309(Top 945%)
40K24.85 mi0.85 mi25586-34214856-14114856-14128740(Top 99%)16170(Top 99%)16170(Top 1068%)
25.2M25.20 mi0.35 mi25623-3714871-1514871-1526589(Top 92%)15075(Top 92%)15075(Top 996%)
FINISH26.22 mi1.02 mi25739-11614914-4314914-4327442(Top 95%)15504(Top 95%)15504(Top 1024%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 70%
Γ—21
+97ft-345ft

Overall

20410

Males

12529

M60-64

12529

5K→10K

3.1 - 6.2 mi

Top 70%
Γ—5
+79ft-138ft

Overall

20328

Males

12477

M60-64

12477

10K→15K

6.2 - 9.3 mi

Top 70%
Γ—3
+67ft-78ft

Overall

20410

Males

12529

M60-64

12529

15K→20K

9.3 - 12.4 mi

Top 73%
Γ—5
+106ft-86ft

Overall

21239

Males

12892

M60-64

12892

20K→HALF

12.4 - 13.1 mi

Top 77%
Γ—2
+19ft-37ft

Overall

22287

Males

13415

M60-64

13415

HALF→25K

13.1 - 15.5 mi

Top 81%
Γ—4
+66ft-88ft

Overall

23457

Males

13916

M60-64

13916

25K→30K

15.5 - 18.6 mi

Top 95%
Γ—9
+181ft-148ft

Overall

27487

Males

15662

M60-64

15662

30K→20M

18.6 - 20.0 mi

Top 98%
Γ—5
+64ft-50ft

Overall

28525

Males

16099

M60-64

16099

20M→21M

20.0 - 21.0 mi

Top 99%
Γ—8
+106ft-24ft

Overall

28608

Males

16121

M60-64

16121

21M→35K

21.0 - 21.8 mi

Top 90%
Γ—7
+17ft-86ft

Overall

26147

Males

14941

M60-64

14941

35K→23M

21.8 - 23.0 mi

Top 90%
Γ—5
+23ft-63ft

Overall

26075

Males

14867

M60-64

14867

23M→24M

23.0 - 24.0 mi

Top 86%
Γ—6
+12ft-82ft

Overall

25007

Males

14309

M60-64

14309

24M→40K

24.0 - 24.9 mi

Top 99%
Γ—1
+6ft-20ft

Overall

28740

Males

16170

M60-64

16170

40K→25.2M

24.9 - 25.2 mi

Top 92%
Γ—1
+13ft-16ft

Overall

26589

Males

15075

M60-64

15075

25.2M→FINISH

25.2 - 26.2 mi

Top 95%
Γ—2
+22ft-21ft

Overall

27442

Males

15504

M60-64

15504

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2556
Passed By
4469
Net Change
-1913
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#23826
5K β†’ 10K15344+1530#23826#22296
10K β†’ 15K60219+583#22296#21713
15K β†’ 20K23579+156#21713#21557
20K β†’ HALF1848-30#21557#21587
HALF β†’ 25K45436-391#21587#21978
25K β†’ 30K61856-1850#21978#23828
30K β†’ 20M1805-804#23828#24632
20M β†’ 21M1497-496#24632#25128
21M β†’ 35K2567-42#25128#25170
35K β†’ 23M32110-78#25170#25248
23M β†’ 24M4238+4#25248#25244
24M β†’ 40K3345-342#25244#25586
40K β†’ 25.2M542-37#25586#25623
25.2M β†’ FINISH7123-116#25623#25739
TOTALS25564469-1913
πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing