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BOSTON MARATHON 2026

Roger Sunahara

Bib: 15269•M

CA

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 49%
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M60-64)
#0 / 1514
Top 16%
Race Day Weather
51°/41°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
23:49
3.11 mi
Rank: #14226
Start → 5K
23:49 | 7:40/mi
10K
48:01
6.21 mi
Rank: #14857 (-631)
5K → 10K
24:12 | 7:48/mi
15K
1:12:08
9.32 mi
Rank: #14876 (-19)
10K → 15K
24:07 | 7:46/mi
20K
1:36:43
12.43 mi
Rank: #15015 (-139)
15K → 20K
24:35 | 7:55/mi
HALF
1:42:02
13.11 mi
Rank: #15033 (-18)
20K → HALF
5:19 | 7:48/mi
25K
2:01:08
15.53 mi
Rank: #14917 (+116)
HALF → 25K
19:06 | 7:53/mi
30K
2:26:12
18.64 mi
Rank: #14702 (+215)
25K → 30K
25:04 | 8:05/mi
20M
2:37:14
20.00 mi
Rank: #14604 (+98)
30K → 20M
11:02 | 8:08/mi
21M
2:45:45
21.00 mi
Rank: #14480 (+124)
20M → 21M
8:31 | 8:31/mi
35K
2:51:35
21.75 mi
Rank: #14412 (+68)
21M → 35K
5:50 | 7:48/mi
23M
3:01:42
23.00 mi
Rank: #14320 (+92)
35K → 23M
10:07 | 8:06/mi
24M
3:09:45
24.00 mi
Rank: #14300 (+20)
23M → 24M
8:03 | 8:03/mi
40K
3:16:54
24.85 mi
Rank: #14320 (-20)
24M → 40K
7:09 | 8:22/mi
25.2M
3:20:02
25.20 mi
Rank: #14346 (-26)
40K → 25.2M
3:08 | 9:06/mi
FINISH
3:28:05
26.22 mi
Rank: #14351 (-5)
25.2M → FINISH
8:03 | 7:54/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:42:02
Pace7:48 /mi
2nd Half
Distance13.11 mi
Time1:46:03
Pace8:06 /mi
📊Positive Split: 3.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:55:1423:497:4023:49
7:40
-
10K
6.21 mi11:19:2648:017:4424:12
7:48
+0:08
15K
9.32 mi11:43:331:12:087:4524:07
7:46
-0:02
20K
12.43 mi12:08:081:36:437:4724:35
7:55
+0:09
HALF
13.11 mi12:13:271:42:027:485:19
7:48
-0:07
25K
15.53 mi12:32:332:01:087:4819:06
7:53
+0:05
30K
18.64 mi12:57:372:26:127:5125:04
8:05
+0:12
20M
20.00 mi13:08:392:37:147:5211:02
8:08
+0:03
21M
21.00 mi13:17:102:45:457:548:31
8:31
+0:23
35K
21.75 mi13:23:002:51:357:545:50
7:48
-0:43
23M
23.00 mi13:33:073:01:427:5510:07
8:06
+0:18
24M
24.00 mi13:41:103:09:457:558:03
8:03
-0:03
40K
24.85 mi13:48:193:16:547:567:09
8:22
+0:19
25.2M
25.20 mi13:51:273:20:027:573:08
9:06
+0:44
FINISH
26.22 mi13:59:303:28:057:578:03
7:54
-1:12

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

7:40 /mi

Average Pace

7:57 /mi

Slowest Pace

9:06 /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

3:16:26

94% of race

Time at Steady Pace

8:31

4% of race

Time at Slower Pace

3:08

2% of race

Average Pace: 7:56 /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 mi10:55:1423:497:4023:49
7:40
#14226
10K
6.21 mi11:19:2648:017:4424:12
7:48
#14857
15K
9.32 mi11:43:331:12:087:4524:07
7:46
#14876
20K
12.43 mi12:08:081:36:437:4724:35
7:55
#15015
HALF
13.11 mi12:13:271:42:027:485:19
7:48
#15033
25K
15.53 mi12:32:332:01:087:4819:06
7:53
#14917
30K
18.64 mi12:57:372:26:127:5125:04
8:05
#14702
20M
20.00 mi13:08:392:37:147:5211:02
8:08
#14604
21M
21.00 mi13:17:102:45:457:548:31
8:31
#14480
35K
21.75 mi13:23:002:51:357:545:50
7:48
#14412
23M
23.00 mi13:33:073:01:427:5510:07
8:06
#14320
24M
24.00 mi13:41:103:09:457:558:03
8:03
#14300
40K
24.85 mi13:48:193:16:547:567:09
8:22
#14320
25.2M
25.20 mi13:51:273:20:027:573:08
9:06
#14346
FINISH
26.22 mi13:59:303:28:057:578:03
7:54
#14351
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 mi142269957995715013(Top 52%)10203(Top 62%)10203(Top 674%)
10K6.21 mi3.10 mi14857-63110175-21810175-21815529(Top 54%)10430(Top 64%)10430(Top 689%)
15K9.32 mi3.11 mi14876-1910158+1710158+1715013(Top 52%)10203(Top 62%)10203(Top 674%)
20K12.43 mi3.11 mi15015-13910200-4210200-4215417(Top 53%)10306(Top 63%)10306(Top 681%)
HALF13.11 mi0.68 mi15033-1810205-510205-515481(Top 53%)10384(Top 64%)10384(Top 686%)
25K15.53 mi2.42 mi14917+11610162+4310162+4314400(Top 50%)9825(Top 60%)9825(Top 649%)
30K18.64 mi3.11 mi14702+21510028+13410028+13413995(Top 48%)9552(Top 58%)9552(Top 631%)
20M20.00 mi1.36 mi14604+989966+629966+6213672(Top 47%)9300(Top 57%)9300(Top 614%)
21M21.00 mi1.00 mi14480+1249895+719895+7113202(Top 45%)9000(Top 55%)9000(Top 594%)
35K21.75 mi0.75 mi14412+689853+429853+4213007(Top 45%)8896(Top 54%)8896(Top 588%)
23M23.00 mi1.25 mi14320+929779+749779+7413023(Top 45%)8816(Top 54%)8816(Top 582%)
24M24.00 mi1.00 mi14300+209749+309749+3014091(Top 49%)9188(Top 56%)9188(Top 607%)
40K24.85 mi0.85 mi14320-209726+239726+2314812(Top 51%)9423(Top 58%)9423(Top 622%)
25.2M25.20 mi0.35 mi14346-269728-29728-215140(Top 52%)9555(Top 58%)9555(Top 631%)
FINISH26.22 mi1.02 mi14351-59715+139715+1314474(Top 50%)9261(Top 57%)9261(Top 612%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 52%
×21
+97ft-345ft

Overall

15013

Males

10203

M60-64

10203

5K→10K

3.1 - 6.2 mi

Top 54%
×5
+79ft-138ft

Overall

15529

Males

10430

M60-64

10430

10K→15K

6.2 - 9.3 mi

Top 52%
×3
+67ft-78ft

Overall

15013

Males

10203

M60-64

10203

15K→20K

9.3 - 12.4 mi

Top 53%
×5
+106ft-86ft

Overall

15417

Males

10306

M60-64

10306

20K→HALF

12.4 - 13.1 mi

Top 53%
×2
+19ft-37ft

Overall

15481

Males

10384

M60-64

10384

HALF→25K

13.1 - 15.5 mi

Top 50%
×4
+66ft-88ft

Overall

14400

Males

9825

M60-64

9825

25K→30K

15.5 - 18.6 mi

Top 48%
×9
+181ft-148ft

Overall

13995

Males

9552

M60-64

9552

30K→20M

18.6 - 20.0 mi

Top 47%
×5
+64ft-50ft

Overall

13672

Males

9300

M60-64

9300

20M→21M

20.0 - 21.0 mi

Top 45%
×8
+106ft-24ft

Overall

13202

Males

9000

M60-64

9000

21M→35K

21.0 - 21.8 mi

Top 45%
×7
+17ft-86ft

Overall

13007

Males

8896

M60-64

8896

35K→23M

21.8 - 23.0 mi

Top 45%
×5
+23ft-63ft

Overall

13023

Males

8816

M60-64

8816

23M→24M

23.0 - 24.0 mi

Top 49%
×6
+12ft-82ft

Overall

14091

Males

9188

M60-64

9188

24M→40K

24.0 - 24.9 mi

Top 51%
×1
+6ft-20ft

Overall

14812

Males

9423

M60-64

9423

40K→25.2M

24.9 - 25.2 mi

Top 52%
×1
+13ft-16ft

Overall

15140

Males

9555

M60-64

9555

25.2M→FINISH

25.2 - 26.2 mi

Top 50%
×2
+22ft-21ft

Overall

14474

Males

9261

M60-64

9261

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1746
Passed By
1871
Net Change
-125
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14226
5K → 10K105736-631#14226#14857
10K → 15K198217-19#14857#14876
15K → 20K128267-139#14876#15015
20K → HALF3351-18#15015#15033
HALF → 25K20084+116#15033#14917
25K → 30K30085+215#14917#14702
30K → 20M14143+98#14702#14604
20M → 21M16844+124#14604#14480
21M → 35K9628+68#14480#14412
35K → 23M14048+92#14412#14320
23M → 24M7959+20#14320#14300
24M → 40K6888-20#14300#14320
40K → 25.2M2046-26#14320#14346
25.2M → FINISH7075-5#14346#14351
TOTALS17461871-125
📊

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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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing