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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Yuji Sakamoto

Bib: 2626 •M •Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 19%
Gender (Male)
#0 / 16340
Top 30%
Masters (Masters Men)
#0 / 10617
Top 15%
Age Group (M45-49)
#0 / 2413
Top 21%
Race Day Weather
51°/41°F
overcast clouds
Personalized for Yuji

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 · 6:01/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
19:14
3.11 mi
Rank: #2070
Start → 5K
19:14 | 6:12/mi
10K
37:55
6.21 mi
Rank: #1706 (+364)
5K → 10K
18:41 | 6:01/mi
15K
56:57
9.32 mi
Rank: #1774 (-68)
10K → 15K
19:02 | 6:08/mi
20K
1:17:06
12.43 mi
Rank: #2173 (-399)
15K → 20K
20:09 | 6:30/mi
HALF
1:21:20
13.11 mi
Rank: #2184 (-11)
20K → HALF
4:14 | 6:13/mi
25K
1:38:49
15.53 mi
Rank: #3015 (-831)
HALF → 25K
17:29 | 7:13/mi
30K
2:02:11
18.64 mi
Rank: #4010 (-995)
25K → 30K
23:22 | 7:32/mi
20M
2:12:12
20.00 mi
Rank: #4243 (-233)
30K → 20M
10:01 | 7:23/mi
21M
2:21:00
21.00 mi
Rank: #4807 (-564)
20M → 21M
8:48 | 8:48/mi
35K
2:26:04
21.75 mi
Rank: #4818 (-11)
21M → 35K
5:04 | 6:47/mi
23M
2:34:58
23.00 mi
Rank: #4893 (-75)
35K → 23M
8:54 | 7:07/mi
24M
2:41:56
24.00 mi
Rank: #4914 (-21)
23M → 24M
6:58 | 6:58/mi
40K
2:48:24
24.85 mi
Rank: #5067 (-153)
24M → 40K
6:28 | 7:34/mi
25.2M
2:51:19
25.20 mi
Rank: #5179 (-112)
40K → 25.2M
2:55 | 8:28/mi
FINISH
2:58:56
26.22 mi
Rank: #5458 (-279)
25.2M → FINISH
7:37 | 7:29/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:21:20
Pace6:13 /mi
2nd Half
Distance13.11 mi
Time1:37:36
Pace7:27 /mi
📊Positive Split: 20.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:0419:146:1219:14
6:12
-
10K
6.21 mi10:38:4537:556:0718:41
6:01
-0:11
15K
9.32 mi10:57:4756:576:0719:02
6:08
+0:07
20K
12.43 mi11:17:561:17:066:1320:09
6:30
+0:22
HALF
13.11 mi11:22:101:21:206:134:14
6:13
-0:17
25K
15.53 mi11:39:391:38:496:2217:29
7:13
+1:00
30K
18.64 mi12:03:012:02:116:3423:22
7:32
+0:19
20M
20.00 mi12:13:022:12:126:3710:01
7:23
-0:09
21M
21.00 mi12:21:502:21:006:438:48
8:48
+1:25
35K
21.75 mi12:26:542:26:046:435:04
6:47
-2:01
23M
23.00 mi12:35:482:34:586:458:54
7:07
+0:20
24M
24.00 mi12:42:462:41:566:456:58
6:58
-0:09
40K
24.85 mi12:49:142:48:246:476:28
7:34
+0:36
25.2M
25.20 mi12:52:092:51:196:482:55
8:28
+0:54
FINISH
26.22 mi12:59:462:58:566:507:37
7:29
-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

6:01 /mi

Average Pace

6:50 /mi

Slowest Pace

8:48 /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

1:21:20

45% of race

Time at Steady Pace

56:03

31% of race

Time at Slower Pace

41:33

23% 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 mi10:20:0419:146:1219:14
6:12
#2070
10K
6.21 mi10:38:4537:556:0718:41
6:01
#1706
15K
9.32 mi10:57:4756:576:0719:02
6:08
#1774
20K
12.43 mi11:17:561:17:066:1320:09
6:30
#2173
HALF
13.11 mi11:22:101:21:206:134:14
6:13
#2184
25K
15.53 mi11:39:391:38:496:2217:29
7:13
#3015
30K
18.64 mi12:03:012:02:116:3423:22
7:32
#4010
20M
20.00 mi12:13:022:12:126:3710:01
7:23
#4243
21M
21.00 mi12:21:502:21:006:438:48
8:48
#4807
35K
21.75 mi12:26:542:26:046:435:04
6:47
#4818
23M
23.00 mi12:35:482:34:586:458:54
7:07
#4893
24M
24.00 mi12:42:462:41:566:456:58
6:58
#4914
40K
24.85 mi12:49:142:48:246:476:28
7:34
#5067
25.2M
25.20 mi12:52:092:51:196:482:55
8:28
#5179
FINISH
26.22 mi12:59:462:58:566:507:37
7:29
#5458
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 mi2070199419941934(Top 7%)1865(Top 11%)1865(Top 77%)
10K6.21 mi3.10 mi1706+3641641+3531641+3531410(Top 5%)1357(Top 8%)1357(Top 56%)
15K9.32 mi3.11 mi1774-681710-691710-691934(Top 7%)1865(Top 11%)1865(Top 77%)
20K12.43 mi3.11 mi2173-3992096-3862096-3863677(Top 13%)3505(Top 21%)3505(Top 145%)
HALF13.11 mi0.68 mi2184-112107-112107-112584(Top 9%)2492(Top 15%)2492(Top 103%)
25K15.53 mi2.42 mi3015-8312891-7842891-7848921(Top 31%)7268(Top 44%)7268(Top 301%)
30K18.64 mi3.11 mi4010-9953787-8963787-8969806(Top 34%)7588(Top 46%)7588(Top 314%)
20M20.00 mi1.36 mi4243-2333988-2013988-2018193(Top 28%)6595(Top 40%)6595(Top 273%)
21M21.00 mi1.00 mi4807-5644461-4734461-47314942(Top 51%)9770(Top 60%)9770(Top 405%)
35K21.75 mi0.75 mi4818-114464-34464-35450(Top 19%)4775(Top 29%)4775(Top 198%)
23M23.00 mi1.25 mi4893-754518-544518-546198(Top 21%)5234(Top 32%)5234(Top 217%)
24M24.00 mi1.00 mi4914-214524-64524-66216(Top 21%)5170(Top 32%)5170(Top 214%)
40K24.85 mi0.85 mi5067-1534628-1044628-1049240(Top 32%)6795(Top 42%)6795(Top 282%)
25.2M25.20 mi0.35 mi5179-1124716-884716-8811218(Top 39%)7683(Top 47%)7683(Top 318%)
FINISH26.22 mi1.02 mi5458-2794917-2014917-20111160(Top 38%)7676(Top 47%)7676(Top 318%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 7%
×21
+97ft-345ft

Overall

1934

Males

1865

M45-49

1865

5K→10K

3.1 - 6.2 mi

Top 5%
×5
+79ft-138ft

Overall

1410

Males

1357

M45-49

1357

10K→15K

6.2 - 9.3 mi

Top 7%
×3
+67ft-78ft

Overall

1934

Males

1865

M45-49

1865

15K→20K

9.3 - 12.4 mi

Top 13%
×5
+106ft-86ft

Overall

3677

Males

3505

M45-49

3505

20K→HALF

12.4 - 13.1 mi

Top 9%
×2
+19ft-37ft

Overall

2584

Males

2492

M45-49

2492

HALF→25K

13.1 - 15.5 mi

Top 31%
×4
+66ft-88ft

Overall

8921

Males

7268

M45-49

7268

25K→30K

15.5 - 18.6 mi

Top 34%
×9
+181ft-148ft

Overall

9806

Males

7588

M45-49

7588

30K→20M

18.6 - 20.0 mi

Top 28%
×5
+64ft-50ft

Overall

8193

Males

6595

M45-49

6595

20M→21M

20.0 - 21.0 mi

Top 51%
×8
+106ft-24ft

Overall

14942

Males

9770

M45-49

9770

21M→35K

21.0 - 21.8 mi

Top 19%
×7
+17ft-86ft

Overall

5450

Males

4775

M45-49

4775

35K→23M

21.8 - 23.0 mi

Top 21%
×5
+23ft-63ft

Overall

6198

Males

5234

M45-49

5234

23M→24M

23.0 - 24.0 mi

Top 21%
×6
+12ft-82ft

Overall

6216

Males

5170

M45-49

5170

24M→40K

24.0 - 24.9 mi

Top 32%
×1
+6ft-20ft

Overall

9240

Males

6795

M45-49

6795

40K→25.2M

24.9 - 25.2 mi

Top 39%
×1
+13ft-16ft

Overall

11218

Males

7683

M45-49

7683

25.2M→FINISH

25.2 - 26.2 mi

Top 38%
×2
+22ft-21ft

Overall

11160

Males

7676

M45-49

7676

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
640*
Passed By
1868
Net Change
-3388
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2070
5K → 10K370*6+364#2070#1706
10K → 15K33101-68#1706#1774
15K → 20K3200-399#1774#2173
20K → HALF415-11#2173#2184
HALF → 25K4200-831#2184#3015
25K → 30K6200-995#3015#4010
30K → 20M24200-233#4010#4243
20M → 21M4200-564#4243#4807
21M → 35K3849-11#4807#4818
35K → 23M49124-75#4818#4893
23M → 24M5576-21#4893#4914
24M → 40K29182-153#4914#5067
40K → 25.2M3115-112#5067#5179
25.2M → FINISH18200-279#5179#5458
TOTALS640*1868-3388

* 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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