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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Haruki Watanabe

Bib: 28500 β€’M β€’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 (M50-54)
#0 / 1868
Race Day Weather
51Β°/41Β°F
overcast clouds
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Race Performance Report

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  • Finish time optimization
  • 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
33:37
3.11 mi
Rank: #27744
Start β†’ 5K
33:37 | 10:50/mi
10K
1:06:44
6.21 mi
Rank: #27463 (+281)
5K β†’ 10K
33:07 | 10:40/mi
15K
1:40:30
9.32 mi
Rank: #27397 (+66)
10K β†’ 15K
33:46 | 10:53/mi
20K
2:16:00
12.43 mi
Rank: #27457 (-60)
15K β†’ 20K
35:30 | 11:26/mi
HALF
2:23:34
13.11 mi
Rank: #27449 (+8)
20K β†’ HALF
7:34 | 11:07/mi
25K
2:54:14
15.53 mi
Rank: #27594 (-145)
HALF β†’ 25K
30:40 | 12:39/mi
30K
3:37:10
18.64 mi
Rank: #27806 (-212)
25K β†’ 30K
42:56 | 13:50/mi
20M
3:55:30
20.00 mi
Rank: #27826 (-20)
30K β†’ 20M
18:20 | 13:30/mi
21M
4:12:36
21.00 mi
Rank: #27933 (-107)
20M β†’ 21M
17:06 | 17:06/mi
35K
4:22:20
21.75 mi
Rank: #27933
21M β†’ 35K
9:44 | 13:01/mi
23M
4:40:05
23.00 mi
Rank: #27968 (-35)
35K β†’ 23M
17:45 | 14:12/mi
24M
4:52:42
24.00 mi
Rank: #27941 (+27)
23M β†’ 24M
12:37 | 12:37/mi
40K
5:04:01
24.85 mi
Rank: #27925 (+16)
24M β†’ 40K
11:19 | 13:15/mi
25.2M
5:09:14
25.20 mi
Rank: #27927 (-2)
40K β†’ 25.2M
5:13 | 15:08/mi
FINISH
5:23:05
26.22 mi
Rank: #27971 (-44)
25.2M β†’ FINISH
13:51 | 13:36/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:23:34
Pace10:58 /mi
2nd Half
Distance13.11 mi
Time2:59:31
Pace13:42 /mi
πŸ“ŠPositive Split: 25.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:56:2033:3710:5033:37
10:50
-
10K
6.21 mi12:29:271:06:4410:4533:07
10:40
-0:10
15K
9.32 mi13:03:131:40:3010:4733:46
10:53
+0:13
20K
12.43 mi13:38:432:16:0010:5735:30
11:26
+0:33
HALF
13.11 mi13:46:172:23:3410:587:34
11:07
-0:19
25K
15.53 mi14:16:572:54:1411:1330:40
12:39
+1:32
30K
18.64 mi14:59:533:37:1011:3942:56
13:50
+1:11
20M
20.00 mi15:18:133:55:3011:4718:20
13:30
-0:20
21M
21.00 mi15:35:194:12:3612:0217:06
17:06
+3:36
35K
21.75 mi15:45:034:22:2012:049:44
13:01
-4:05
23M
23.00 mi16:02:484:40:0512:1117:45
14:12
+1:11
24M
24.00 mi16:15:254:52:4212:1212:37
12:37
-1:35
40K
24.85 mi16:26:445:04:0112:1411:19
13:15
+0:38
25.2M
25.20 mi16:31:575:09:1412:175:13
15:08
+1:53
FINISH
26.22 mi16:45:485:23:0512:2013:51
13:36
-1:32

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

10:40 /mi

Average Pace

12:20 /mi

Slowest Pace

17:06 /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

2:23:34

44% of race

Time at Steady Pace

2:19:27

43% of race

Time at Slower Pace

40:04

12% of race

Average Pace: 12:19 /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 mi11:56:2033:3710:5033:37
10:50
#27744
10K
6.21 mi12:29:271:06:4410:4533:07
10:40
#27463
15K
9.32 mi13:03:131:40:3010:4733:46
10:53
#27397
20K
12.43 mi13:38:432:16:0010:5735:30
11:26
#27457
HALF
13.11 mi13:46:172:23:3410:587:34
11:07
#27449
25K
15.53 mi14:16:572:54:1411:1330:40
12:39
#27594
30K
18.64 mi14:59:533:37:1011:3942:56
13:50
#27806
20M
20.00 mi15:18:133:55:3011:4718:20
13:30
#27826
21M
21.00 mi15:35:194:12:3612:0217:06
17:06
#27933
35K
21.75 mi15:45:034:22:2012:049:44
13:01
#27933
23M
23.00 mi16:02:484:40:0512:1117:45
14:12
#27968
24M
24.00 mi16:15:254:52:4212:1212:37
12:37
#27941
40K
24.85 mi16:26:445:04:0112:1411:19
13:15
#27925
25.2M
25.20 mi16:31:575:09:1412:175:13
15:08
#27927
FINISH
26.22 mi16:45:485:23:0512:2013:51
13:36
#27971
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi27744159271592727262(Top 94%)15696(Top 96%)15696(Top 840%)
10K6.21 mi3.10 mi27463+28115807+12015807+12027200(Top 94%)15684(Top 96%)15684(Top 840%)
15K9.32 mi3.11 mi27397+6615759+4815759+4827262(Top 94%)15696(Top 96%)15696(Top 840%)
20K12.43 mi3.11 mi27457-6015789-3015789-3027472(Top 95%)15775(Top 97%)15775(Top 844%)
HALF13.11 mi0.68 mi27449+815779+1015779+1027483(Top 95%)15747(Top 96%)15747(Top 843%)
25K15.53 mi2.42 mi27594-14515825-4615825-4628017(Top 97%)15952(Top 98%)15952(Top 854%)
30K18.64 mi3.11 mi27806-21215892-6715892-6728256(Top 97%)15995(Top 98%)15995(Top 856%)
20M20.00 mi1.36 mi27826-2015898-615898-627785(Top 96%)15762(Top 96%)15762(Top 844%)
21M21.00 mi1.00 mi27933-10715945-4715945-4728837(Top 99%)16247(Top 99%)16247(Top 870%)
35K21.75 mi0.75 mi2793315942+315942+327720(Top 96%)15685(Top 96%)15685(Top 840%)
23M23.00 mi1.25 mi27968-3515948-615948-628270(Top 97%)15940(Top 98%)15940(Top 853%)
24M24.00 mi1.00 mi27941+2715930+1815930+1827305(Top 94%)15441(Top 94%)15441(Top 827%)
40K24.85 mi0.85 mi27925+1615918+1215918+1227280(Top 94%)15426(Top 94%)15426(Top 826%)
25.2M25.20 mi0.35 mi27927-215919-115919-128002(Top 96%)15775(Top 97%)15775(Top 844%)
FINISH26.22 mi1.02 mi27971-4415934-1515934-1528524(Top 98%)16055(Top 98%)16055(Top 859%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 94%
Γ—21
+97ft-345ft

Overall

27262

Males

15696

M50-54

15696

5K→10K

3.1 - 6.2 mi

Top 94%
Γ—5
+79ft-138ft

Overall

27200

Males

15684

M50-54

15684

10K→15K

6.2 - 9.3 mi

Top 94%
Γ—3
+67ft-78ft

Overall

27262

Males

15696

M50-54

15696

15K→20K

9.3 - 12.4 mi

Top 95%
Γ—5
+106ft-86ft

Overall

27472

Males

15775

M50-54

15775

20K→HALF

12.4 - 13.1 mi

Top 95%
Γ—2
+19ft-37ft

Overall

27483

Males

15747

M50-54

15747

HALF→25K

13.1 - 15.5 mi

Top 97%
Γ—4
+66ft-88ft

Overall

28017

Males

15952

M50-54

15952

25K→30K

15.5 - 18.6 mi

Top 97%
Γ—9
+181ft-148ft

Overall

28256

Males

15995

M50-54

15995

30K→20M

18.6 - 20.0 mi

Top 96%
Γ—5
+64ft-50ft

Overall

27785

Males

15762

M50-54

15762

20M→21M

20.0 - 21.0 mi

Top 99%
Γ—8
+106ft-24ft

Overall

28837

Males

16247

M50-54

16247

21M→35K

21.0 - 21.8 mi

Top 96%
Γ—7
+17ft-86ft

Overall

27720

Males

15685

M50-54

15685

35K→23M

21.8 - 23.0 mi

Top 97%
Γ—5
+23ft-63ft

Overall

28270

Males

15940

M50-54

15940

23M→24M

23.0 - 24.0 mi

Top 94%
Γ—6
+12ft-82ft

Overall

27305

Males

15441

M50-54

15441

24M→40K

24.0 - 24.9 mi

Top 94%
Γ—1
+6ft-20ft

Overall

27280

Males

15426

M50-54

15426

40K→25.2M

24.9 - 25.2 mi

Top 96%
Γ—1
+13ft-16ft

Overall

28002

Males

15775

M50-54

15775

25.2M→FINISH

25.2 - 26.2 mi

Top 98%
Γ—2
+22ft-21ft

Overall

28524

Males

16055

M50-54

16055

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
773*
Passed By
967
Net Change
-227
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#27744
5K β†’ 10K344*63+281#27744#27463
10K β†’ 15K14983+66#27463#27397
15K β†’ 20K76136-60#27397#27457
20K β†’ HALF3325+8#27457#27449
HALF β†’ 25K32177-145#27449#27594
25K β†’ 30K21200-212#27594#27806
30K β†’ 20M2040-20#27806#27826
20M β†’ 21M3110-107#27826#27933
21M β†’ 35K14140#27933#27933
35K β†’ 23M843-35#27933#27968
23M β†’ 24M347+27#27968#27941
24M β†’ 40K259+16#27941#27925
40K β†’ 25.2M79-2#27925#27927
25.2M β†’ FINISH751-44#27927#27971
TOTALS773*967-227

* Includes athletes who did not complete a segment (DNF/DNQ).

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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