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BOSTON MARATHON 2026

Yasha Genkin

Bib: 27514•M

NY

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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Age Group (M18-39)
#0 / 5723
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
35:19
3.11 mi
Rank: #28405
Start → 5K
35:19 | 11:23/mi
10K
1:11:58
6.21 mi
Rank: #28449 (-44)
5K → 10K
36:39 | 11:48/mi
15K
1:47:47
9.32 mi
Rank: #28306 (+143)
10K → 15K
35:49 | 11:32/mi
20K
2:24:02
12.43 mi
Rank: #28185 (+121)
15K → 20K
36:15 | 11:41/mi
HALF
2:32:01
13.11 mi
Rank: #28178 (+7)
20K → HALF
7:59 | 11:43/mi
25K
3:03:22
15.53 mi
Rank: #28182 (-4)
HALF → 25K
31:21 | 12:56/mi
30K
3:43:37
18.64 mi
Rank: #28112 (+70)
25K → 30K
40:15 | 12:58/mi
20M
4:01:25
20.00 mi
Rank: #28057 (+55)
30K → 20M
17:48 | 13:07/mi
21M
4:15:02
21.00 mi
Rank: #28023 (+34)
20M → 21M
13:37 | 13:37/mi
35K
4:28:32
21.75 mi
Rank: #28153 (-130)
21M → 35K
13:30 | 18:03/mi
23M
4:43:17
23.00 mi
Rank: #28073 (+80)
35K → 23M
14:45 | 11:48/mi
24M
4:53:23
24.00 mi
Rank: #27970 (+103)
23M → 24M
10:06 | 10:06/mi
40K
5:02:58
24.85 mi
Rank: #27895 (+75)
24M → 40K
9:35 | 11:13/mi
25.2M
5:07:23
25.20 mi
Rank: #27878 (+17)
40K → 25.2M
4:25 | 12:49/mi
FINISH
5:16:59
26.22 mi
Rank: #27790 (+88)
25.2M → FINISH
9:36 | 9:26/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:32:01
Pace11:36 /mi
2nd Half
Distance13.11 mi
Time2:44:58
Pace12:36 /mi
📊Positive Split: 8.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:58:5735:1911:2335:19
11:23
-
10K
6.21 mi12:35:361:11:5811:3536:39
11:48
+0:25
15K
9.32 mi13:11:251:47:4711:3435:49
11:32
-0:16
20K
12.43 mi13:47:402:24:0211:3636:15
11:41
+0:09
HALF
13.11 mi13:55:392:32:0111:367:59
11:43
+0:02
25K
15.53 mi14:27:003:03:2211:4931:21
12:56
+1:13
30K
18.64 mi15:07:153:43:3712:0040:15
12:58
+0:02
20M
20.00 mi15:25:034:01:2512:0517:48
13:07
+0:09
21M
21.00 mi15:38:404:15:0212:0913:37
13:37
+0:30
35K
21.75 mi15:52:104:28:3212:2113:30
18:03
+4:26
23M
23.00 mi16:06:554:43:1712:2014:45
11:48
-6:15
24M
24.00 mi16:17:014:53:2312:1410:06
10:06
-1:42
40K
24.85 mi16:26:365:02:5812:129:35
11:13
+1:07
25.2M
25.20 mi16:31:015:07:2312:124:25
12:49
+1:36
FINISH
26.22 mi16:40:375:16:5912:069:36
9:26
-3:23

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

9:26 /mi

Average Pace

12:06 /mi

Slowest Pace

18:03 /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

19:42

6% of race

Time at Steady Pace

2:56:21

56% of race

Time at Slower Pace

2:00:56

38% of race

Average Pace: 12:05 /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 mi11:58:5735:1911:2335:19
11:23
#28405
10K
6.21 mi12:35:361:11:5811:3536:39
11:48
#28449
15K
9.32 mi13:11:251:47:4711:3435:49
11:32
#28306
20K
12.43 mi13:47:402:24:0211:3636:15
11:41
#28185
HALF
13.11 mi13:55:392:32:0111:367:59
11:43
#28178
25K
15.53 mi14:27:003:03:2211:4931:21
12:56
#28182
30K
18.64 mi15:07:153:43:3712:0040:15
12:58
#28112
20M
20.00 mi15:25:034:01:2512:0517:48
13:07
#28057
21M
21.00 mi15:38:404:15:0212:0913:37
13:37
#28023
35K
21.75 mi15:52:104:28:3212:2113:30
18:03
#28153
23M
23.00 mi16:06:554:43:1712:2014:45
11:48
#28073
24M
24.00 mi16:17:014:53:2312:1410:06
10:06
#27970
40K
24.85 mi16:26:365:02:5812:129:35
11:13
#27895
25.2M
25.20 mi16:31:015:07:2312:124:25
12:49
#27878
FINISH
26.22 mi16:40:375:16:5912:069:36
9:26
#27790
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi28405161451614528005(Top 96%)15985(Top 98%)15985(Top 279%)
10K6.21 mi3.10 mi28449-4416169-2416169-2428454(Top 98%)16154(Top 99%)16154(Top 282%)
15K9.32 mi3.11 mi28306+14316115+5416115+5428005(Top 96%)15985(Top 98%)15985(Top 279%)
20K12.43 mi3.11 mi28185+12116073+4216073+4227709(Top 95%)15865(Top 97%)15865(Top 277%)
HALF13.11 mi0.68 mi28178+716069+416069+428073(Top 97%)15966(Top 98%)15966(Top 279%)
25K15.53 mi2.42 mi28182-416056+1316056+1328189(Top 97%)16017(Top 98%)16017(Top 280%)
30K18.64 mi3.11 mi28112+7016024+3216024+3227679(Top 95%)15760(Top 96%)15760(Top 275%)
20M20.00 mi1.36 mi28057+5515990+3415990+3427508(Top 95%)15640(Top 96%)15640(Top 273%)
21M21.00 mi1.00 mi28023+3415977+1315977+1326985(Top 93%)15340(Top 94%)15340(Top 268%)
35K21.75 mi0.75 mi28153-13016020-4316020-4328979(Top 100%)16314(Top 100%)16314(Top 285%)
23M23.00 mi1.25 mi28073+8015992+2815992+2825850(Top 89%)14764(Top 90%)14764(Top 258%)
24M24.00 mi1.00 mi27970+10315942+5015942+5023084(Top 80%)13412(Top 82%)13412(Top 234%)
40K24.85 mi0.85 mi27895+7515901+4115901+4124657(Top 85%)14105(Top 86%)14105(Top 246%)
25.2M25.20 mi0.35 mi27878+1715889+1215889+1225807(Top 89%)14694(Top 90%)14694(Top 257%)
FINISH26.22 mi1.02 mi27790+8815841+4815841+4822094(Top 76%)12899(Top 79%)12899(Top 225%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 96%
×21
+97ft-345ft

Overall

28005

Males

15985

M18-39

15985

5K→10K

3.1 - 6.2 mi

Top 98%
×5
+79ft-138ft

Overall

28454

Males

16154

M18-39

16154

10K→15K

6.2 - 9.3 mi

Top 96%
×3
+67ft-78ft

Overall

28005

Males

15985

M18-39

15985

15K→20K

9.3 - 12.4 mi

Top 95%
×5
+106ft-86ft

Overall

27709

Males

15865

M18-39

15865

20K→HALF

12.4 - 13.1 mi

Top 97%
×2
+19ft-37ft

Overall

28073

Males

15966

M18-39

15966

HALF→25K

13.1 - 15.5 mi

Top 97%
×4
+66ft-88ft

Overall

28189

Males

16017

M18-39

16017

25K→30K

15.5 - 18.6 mi

Top 95%
×9
+181ft-148ft

Overall

27679

Males

15760

M18-39

15760

30K→20M

18.6 - 20.0 mi

Top 95%
×5
+64ft-50ft

Overall

27508

Males

15640

M18-39

15640

20M→21M

20.0 - 21.0 mi

Top 93%
×8
+106ft-24ft

Overall

26985

Males

15340

M18-39

15340

21M→35K

21.0 - 21.8 mi

Top 100%
×7
+17ft-86ft

Overall

28979

Males

16314

M18-39

16314

35K→23M

21.8 - 23.0 mi

Top 89%
×5
+23ft-63ft

Overall

25850

Males

14764

M18-39

14764

23M→24M

23.0 - 24.0 mi

Top 80%
×6
+12ft-82ft

Overall

23084

Males

13412

M18-39

13412

24M→40K

24.0 - 24.9 mi

Top 85%
×1
+6ft-20ft

Overall

24657

Males

14105

M18-39

14105

40K→25.2M

24.9 - 25.2 mi

Top 89%
×1
+13ft-16ft

Overall

25807

Males

14694

M18-39

14694

25.2M→FINISH

25.2 - 26.2 mi

Top 76%
×2
+22ft-21ft

Overall

22094

Males

12899

M18-39

12899

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
998
Passed By
383
Net Change
+615
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#28405
5K → 10K71115-44#28405#28449
10K → 15K15714+143#28449#28306
15K → 20K13312+121#28306#28185
20K → HALF1811+7#28185#28178
HALF → 25K5458-4#28178#28182
25K → 30K9525+70#28182#28112
30K → 20M6611+55#28112#28057
20M → 21M417+34#28057#28023
21M → 35K0130-130#28023#28153
35K → 23M800+80#28153#28073
23M → 24M1030+103#28073#27970
24M → 40K750+75#27970#27895
40K → 25.2M170+17#27895#27878
25.2M → FINISH880+88#27878#27790
TOTALS998383+615
📊

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