All Results|Race Analytics|Course|Contact

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Yosuke Yamamoto

Bib: 9132 •M •Age: N/A

OR

Boston Marathon logo
0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 29021
Top 18%
Gender (Male)
#0 / 16340
Top 30%
Masters (Masters Men)
#0 / 10617
Top 15%
Age Group (M45-49)
#0 / 2413
Top 20%
Race Day Weather
51°/41°F
overcast clouds
Personalized for Yosuke

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 · 6:35/mi at mile 6.2

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
20:54
3.11 mi
Rank: #6144
Start → 5K
20:54 | 6:44/mi
10K
41:20
6.21 mi
Rank: #5435 (+709)
5K → 10K
20:26 | 6:35/mi
15K
1:02:04
9.32 mi
Rank: #5446 (-11)
10K → 15K
20:44 | 6:41/mi
20K
1:22:58
12.43 mi
Rank: #5429 (+17)
15K → 20K
20:54 | 6:44/mi
HALF
1:27:34
13.11 mi
Rank: #5469 (-40)
20K → HALF
4:36 | 6:45/mi
25K
1:44:01
15.53 mi
Rank: #5447 (+22)
HALF → 25K
16:27 | 6:47/mi
30K
2:05:36
18.64 mi
Rank: #5429 (+18)
25K → 30K
21:35 | 6:57/mi
20M
2:15:04
20.00 mi
Rank: #5409 (+20)
30K → 20M
9:28 | 6:59/mi
21M
2:22:30
21.00 mi
Rank: #5442 (-33)
20M → 21M
7:26 | 7:26/mi
35K
2:27:35
21.75 mi
Rank: #5431 (+11)
21M → 35K
5:05 | 6:48/mi
23M
2:36:19
23.00 mi
Rank: #5386 (+45)
35K → 23M
8:44 | 6:59/mi
24M
2:43:15
24.00 mi
Rank: #5397 (-11)
23M → 24M
6:56 | 6:56/mi
40K
2:49:14
24.85 mi
Rank: #5387 (+10)
24M → 40K
5:59 | 7:00/mi
25.2M
2:51:53
25.20 mi
Rank: #5390 (-3)
40K → 25.2M
2:39 | 7:42/mi
FINISH
2:58:41
26.22 mi
Rank: #5363 (+27)
25.2M → FINISH
6:48 | 6:41/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:27:34
Pace6:41 /mi
2nd Half
Distance13.11 mi
Time1:31:07
Pace6:58 /mi
📊Positive Split: 4.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:37:3220:546:4420:54
6:44
-
10K
6.21 mi10:57:5841:206:4020:26
6:35
-0:09
15K
9.32 mi11:18:421:02:046:4020:44
6:41
+0:06
20K
12.43 mi11:39:361:22:586:4120:54
6:44
+0:03
HALF
13.11 mi11:44:121:27:346:414:36
6:45
+0:01
25K
15.53 mi12:00:391:44:016:4216:27
6:47
+0:02
30K
18.64 mi12:22:142:05:366:4521:35
6:57
+0:10
20M
20.00 mi12:31:422:15:046:469:28
6:59
+0:02
21M
21.00 mi12:39:082:22:306:487:26
7:26
+0:27
35K
21.75 mi12:44:132:27:356:485:05
6:48
-0:38
23M
23.00 mi12:52:572:36:196:488:44
6:59
+0:11
24M
24.00 mi12:59:532:43:156:496:56
6:56
-0:03
40K
24.85 mi13:05:522:49:146:495:59
7:00
+0:04
25.2M
25.20 mi13:08:312:51:536:502:39
7:42
+0:42
FINISH
26.22 mi13:15:192:58:416:506:48
6:41
-1:01

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

6:35 /mi

Average Pace

6:49 /mi

Slowest Pace

7:42 /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

2:48:36

94% of race

Time at Steady Pace

10:05

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:49 /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 mi10:37:3220:546:4420:54
6:44
#6144
10K
6.21 mi10:57:5841:206:4020:26
6:35
#5435
15K
9.32 mi11:18:421:02:046:4020:44
6:41
#5446
20K
12.43 mi11:39:361:22:586:4120:54
6:44
#5429
HALF
13.11 mi11:44:121:27:346:414:36
6:45
#5469
25K
15.53 mi12:00:391:44:016:4216:27
6:47
#5447
30K
18.64 mi12:22:142:05:366:4521:35
6:57
#5429
20M
20.00 mi12:31:422:15:046:469:28
6:59
#5409
21M
21.00 mi12:39:082:22:306:487:26
7:26
#5442
35K
21.75 mi12:44:132:27:356:485:05
6:48
#5431
23M
23.00 mi12:52:572:36:196:488:44
6:59
#5386
24M
24.00 mi12:59:532:43:156:496:56
6:56
#5397
40K
24.85 mi13:05:522:49:146:495:59
7:00
#5387
25.2M
25.20 mi13:08:312:51:536:502:39
7:42
#5390
FINISH
26.22 mi13:15:192:58:416:506:48
6:41
#5363
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi6144558255825591(Top 19%)5135(Top 31%)5135(Top 213%)
10K6.21 mi3.10 mi5435+7095037+5455037+5454839(Top 17%)4533(Top 28%)4533(Top 188%)
15K9.32 mi3.11 mi5446-115044-75044-75591(Top 19%)5135(Top 31%)5135(Top 213%)
20K12.43 mi3.11 mi5429+175019+255019+255448(Top 19%)4994(Top 31%)4994(Top 207%)
HALF13.11 mi0.68 mi5469-405045-265045-266536(Top 23%)5816(Top 36%)5816(Top 241%)
25K15.53 mi2.42 mi5447+225018+275018+275614(Top 19%)5080(Top 31%)5080(Top 211%)
30K18.64 mi3.11 mi5429+184988+304988+305499(Top 19%)4918(Top 30%)4918(Top 204%)
20M20.00 mi1.36 mi5409+204964+244964+245327(Top 18%)4748(Top 29%)4748(Top 197%)
21M21.00 mi1.00 mi5442-334970-64970-66043(Top 21%)5137(Top 31%)5137(Top 213%)
35K21.75 mi0.75 mi5431+114955+154955+155614(Top 19%)4884(Top 30%)4884(Top 202%)
23M23.00 mi1.25 mi5386+454904+514904+515295(Top 18%)4608(Top 28%)4608(Top 191%)
24M24.00 mi1.00 mi5397-114900+44900+45998(Top 21%)5021(Top 31%)5021(Top 208%)
40K24.85 mi0.85 mi5387+104884+164884+165467(Top 19%)4615(Top 28%)4615(Top 191%)
25.2M25.20 mi0.35 mi5390-34885-14885-16270(Top 22%)5073(Top 31%)5073(Top 210%)
FINISH26.22 mi1.02 mi5363+274842+434842+435242(Top 18%)4350(Top 27%)4350(Top 180%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 19%
×21
+97ft-345ft

Overall

5591

Males

5135

M45-49

5135

5K→10K

3.1 - 6.2 mi

Top 17%
×5
+79ft-138ft

Overall

4839

Males

4533

M45-49

4533

10K→15K

6.2 - 9.3 mi

Top 19%
×3
+67ft-78ft

Overall

5591

Males

5135

M45-49

5135

15K→20K

9.3 - 12.4 mi

Top 19%
×5
+106ft-86ft

Overall

5448

Males

4994

M45-49

4994

20K→HALF

12.4 - 13.1 mi

Top 23%
×2
+19ft-37ft

Overall

6536

Males

5816

M45-49

5816

HALF→25K

13.1 - 15.5 mi

Top 19%
×4
+66ft-88ft

Overall

5614

Males

5080

M45-49

5080

25K→30K

15.5 - 18.6 mi

Top 19%
×9
+181ft-148ft

Overall

5499

Males

4918

M45-49

4918

30K→20M

18.6 - 20.0 mi

Top 18%
×5
+64ft-50ft

Overall

5327

Males

4748

M45-49

4748

20M→21M

20.0 - 21.0 mi

Top 21%
×8
+106ft-24ft

Overall

6043

Males

5137

M45-49

5137

21M→35K

21.0 - 21.8 mi

Top 19%
×7
+17ft-86ft

Overall

5614

Males

4884

M45-49

4884

35K→23M

21.8 - 23.0 mi

Top 18%
×5
+23ft-63ft

Overall

5295

Males

4608

M45-49

4608

23M→24M

23.0 - 24.0 mi

Top 21%
×6
+12ft-82ft

Overall

5998

Males

5021

M45-49

5021

24M→40K

24.0 - 24.9 mi

Top 19%
×1
+6ft-20ft

Overall

5467

Males

4615

M45-49

4615

40K→25.2M

24.9 - 25.2 mi

Top 22%
×1
+13ft-16ft

Overall

6270

Males

5073

M45-49

5073

25.2M→FINISH

25.2 - 26.2 mi

Top 18%
×2
+22ft-21ft

Overall

5242

Males

4350

M45-49

4350

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1688*
Passed By
907
Net Change
+781
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6144
5K → 10K728*19+709#6144#5435
10K → 15K123134-11#5435#5446
15K → 20K10891+17#5446#5429
20K → HALF1555-40#5429#5469
HALF → 25K9270+22#5469#5447
25K → 30K144126+18#5447#5429
30K → 20M7757+20#5429#5409
20M → 21M4679-33#5409#5442
21M → 35K5645+11#5442#5431
35K → 23M9247+45#5431#5386
23M → 24M5263-11#5386#5397
24M → 40K5747+10#5397#5387
40K → 25.2M2427-3#5387#5390
25.2M → FINISH7447+27#5390#5363
TOTALS1688*907+781

* 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

Loading...

🎨Heatmap Timeline

Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...

Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

Upload your GPX file to see detailed activity metrics

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export & Support

Download your data, get help, and share your feedback

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support
Share Feedback