Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Samuel Goy

Bib: 28909 β€’M β€’Age: N/A

NH

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Age Group (M18-39)
#0 / 5723
Race Day Weather
51Β°/41Β°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
30:13
3.11 mi
Rank: #25147
Start β†’ 5K
30:13 | 9:44/mi
10K
56:50
6.21 mi
Rank: #23350 (+1797)
5K β†’ 10K
26:37 | 8:35/mi
15K
1:22:52
9.32 mi
Rank: #22216 (+1134)
10K β†’ 15K
26:02 | 8:23/mi
20K
1:49:16
12.43 mi
Rank: #21507 (+709)
15K β†’ 20K
26:24 | 8:30/mi
HALF
1:54:55
13.11 mi
Rank: #21386 (+121)
20K β†’ HALF
5:39 | 8:18/mi
25K
2:16:12
15.53 mi
Rank: #21179 (+207)
HALF β†’ 25K
21:17 | 8:47/mi
30K
2:43:53
18.64 mi
Rank: #20796 (+383)
25K β†’ 30K
27:41 | 8:55/mi
20M
2:56:23
20.00 mi
Rank: #20728 (+68)
30K β†’ 20M
12:30 | 9:13/mi
21M
3:06:06
21.00 mi
Rank: #20637 (+91)
20M β†’ 21M
9:43 | 9:43/mi
35K
3:12:48
21.75 mi
Rank: #20594 (+43)
21M β†’ 35K
6:42 | 8:58/mi
23M
3:25:55
23.00 mi
Rank: #20863 (-269)
35K β†’ 23M
13:07 | 10:29/mi
24M
3:35:21
24.00 mi
Rank: #20891 (-28)
23M β†’ 24M
9:26 | 9:26/mi
40K
3:42:56
24.85 mi
Rank: #20764 (+127)
24M β†’ 40K
7:35 | 8:53/mi
25.2M
3:46:11
25.20 mi
Rank: #20711 (+53)
40K β†’ 25.2M
3:15 | 9:26/mi
FINISH
3:55:09
26.22 mi
Rank: #20686 (+25)
25.2M β†’ FINISH
8:58 | 8:48/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:54:55
Pace8:46 /mi
2nd Half
Distance13.11 mi
Time2:00:14
Pace9:11 /mi
πŸ“ŠPositive Split: 4.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:53:4930:139:4430:13
9:44
-
10K
6.21 mi12:20:2656:509:0926:37
8:35
-1:09
15K
9.32 mi12:46:281:22:528:5426:02
8:23
-0:12
20K
12.43 mi13:12:521:49:168:4826:24
8:30
+0:07
HALF
13.11 mi13:18:311:54:558:465:39
8:18
-0:12
25K
15.53 mi13:39:482:16:128:4721:17
8:47
+0:29
30K
18.64 mi14:07:292:43:538:4827:41
8:55
+0:08
20M
20.00 mi14:19:592:56:238:5012:30
9:13
+0:18
21M
21.00 mi14:29:423:06:068:529:43
9:43
+0:30
35K
21.75 mi14:36:243:12:488:526:42
8:58
-0:45
23M
23.00 mi14:49:313:25:558:5813:07
10:29
+1:31
24M
24.00 mi14:58:573:35:218:599:26
9:26
-1:03
40K
24.85 mi15:06:323:42:568:597:35
8:53
-0:33
25.2M
25.20 mi15:09:473:46:118:593:15
9:26
+0:33
FINISH
26.22 mi15:18:453:55:098:598:58
8:48
-0:38

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

8:18 /mi

Average Pace

8:59 /mi

Slowest Pace

10:29 /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

1:24:42

36% of race

Time at Steady Pace

1:12:13

31% of race

Time at Slower Pace

1:18:14

33% of race

Average Pace: 8:58 /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 mi11:53:4930:139:4430:13
9:44
#25147
10K
6.21 mi12:20:2656:509:0926:37
8:35
#23350
15K
9.32 mi12:46:281:22:528:5426:02
8:23
#22216
20K
12.43 mi13:12:521:49:168:4826:24
8:30
#21507
HALF
13.11 mi13:18:311:54:558:465:39
8:18
#21386
25K
15.53 mi13:39:482:16:128:4721:17
8:47
#21179
30K
18.64 mi14:07:292:43:538:4827:41
8:55
#20796
20M
20.00 mi14:19:592:56:238:5012:30
9:13
#20728
21M
21.00 mi14:29:423:06:068:529:43
9:43
#20637
35K
21.75 mi14:36:243:12:488:526:42
8:58
#20594
23M
23.00 mi14:49:313:25:558:5813:07
10:29
#20863
24M
24.00 mi14:58:573:35:218:599:26
9:26
#20891
40K
24.85 mi15:06:323:42:568:597:35
8:53
#20764
25.2M
25.20 mi15:09:473:46:118:593:15
9:26
#20711
FINISH
26.22 mi15:18:453:55:098:598:58
8:48
#20686
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 mi25147148011480119452(Top 67%)12080(Top 74%)12080(Top 211%)
10K6.21 mi3.10 mi23350+179713919+88213919+88220713(Top 71%)12648(Top 77%)12648(Top 221%)
15K9.32 mi3.11 mi22216+113413359+56013359+56019452(Top 67%)12080(Top 74%)12080(Top 211%)
20K12.43 mi3.11 mi21507+70912996+36312996+36319296(Top 66%)11978(Top 73%)11978(Top 209%)
HALF13.11 mi0.68 mi21386+12112933+6312933+6318952(Top 65%)11863(Top 73%)11863(Top 207%)
25K15.53 mi2.42 mi21179+20712830+10312830+10320107(Top 69%)12308(Top 75%)12308(Top 215%)
30K18.64 mi3.11 mi20796+38312633+19712633+19719129(Top 66%)11773(Top 72%)11773(Top 206%)
20M20.00 mi1.36 mi20728+6812595+3812595+3819860(Top 68%)12046(Top 74%)12046(Top 210%)
21M21.00 mi1.00 mi20637+9112544+5112544+5119429(Top 67%)11811(Top 72%)11811(Top 206%)
35K21.75 mi0.75 mi20594+4312514+3012514+3019831(Top 68%)11895(Top 73%)11895(Top 208%)
23M23.00 mi1.25 mi20863-26912634-12012634-12023327(Top 80%)13551(Top 83%)13551(Top 237%)
24M24.00 mi1.00 mi20891-2812641-712641-721103(Top 73%)12432(Top 76%)12432(Top 217%)
40K24.85 mi0.85 mi20764+12712564+7712564+7717733(Top 61%)10775(Top 66%)10775(Top 188%)
25.2M25.20 mi0.35 mi20711+5312528+3612528+3616927(Top 58%)10414(Top 64%)10414(Top 182%)
FINISH26.22 mi1.02 mi20686+2512505+2312505+2319632(Top 68%)11672(Top 71%)11672(Top 204%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 67%
Γ—21
+97ft-345ft

Overall

19452

Males

12080

M18-39

12080

5K→10K

3.1 - 6.2 mi

Top 71%
Γ—5
+79ft-138ft

Overall

20713

Males

12648

M18-39

12648

10K→15K

6.2 - 9.3 mi

Top 67%
Γ—3
+67ft-78ft

Overall

19452

Males

12080

M18-39

12080

15K→20K

9.3 - 12.4 mi

Top 66%
Γ—5
+106ft-86ft

Overall

19296

Males

11978

M18-39

11978

20K→HALF

12.4 - 13.1 mi

Top 65%
Γ—2
+19ft-37ft

Overall

18952

Males

11863

M18-39

11863

HALF→25K

13.1 - 15.5 mi

Top 69%
Γ—4
+66ft-88ft

Overall

20107

Males

12308

M18-39

12308

25K→30K

15.5 - 18.6 mi

Top 66%
Γ—9
+181ft-148ft

Overall

19129

Males

11773

M18-39

11773

30K→20M

18.6 - 20.0 mi

Top 68%
Γ—5
+64ft-50ft

Overall

19860

Males

12046

M18-39

12046

20M→21M

20.0 - 21.0 mi

Top 67%
Γ—8
+106ft-24ft

Overall

19429

Males

11811

M18-39

11811

21M→35K

21.0 - 21.8 mi

Top 68%
Γ—7
+17ft-86ft

Overall

19831

Males

11895

M18-39

11895

35K→23M

21.8 - 23.0 mi

Top 80%
Γ—5
+23ft-63ft

Overall

23327

Males

13551

M18-39

13551

23M→24M

23.0 - 24.0 mi

Top 73%
Γ—6
+12ft-82ft

Overall

21103

Males

12432

M18-39

12432

24M→40K

24.0 - 24.9 mi

Top 61%
Γ—1
+6ft-20ft

Overall

17733

Males

10775

M18-39

10775

40K→25.2M

24.9 - 25.2 mi

Top 58%
Γ—1
+13ft-16ft

Overall

16927

Males

10414

M18-39

10414

25.2M→FINISH

25.2 - 26.2 mi

Top 68%
Γ—2
+22ft-21ft

Overall

19632

Males

11672

M18-39

11672

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
5002*
Passed By
451
Net Change
+4461
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#25147
5K β†’ 10K1798*1+1797#25147#23350
10K β†’ 15K1136*2+1134#23350#22216
15K β†’ 20K714*5+709#22216#21507
20K β†’ HALF1232+121#21507#21386
HALF β†’ 25K231*24+207#21386#21179
25K β†’ 30K399*16+383#21179#20796
30K β†’ 20M10739+68#20796#20728
20M β†’ 21M12534+91#20728#20637
21M β†’ 35K5613+43#20637#20594
35K β†’ 23M21200-269#20594#20863
23M β†’ 24M4371-28#20863#20891
24M β†’ 40K1325+127#20891#20764
40K β†’ 25.2M596+53#20764#20711
25.2M β†’ FINISH5833+25#20711#20686
TOTALS5002*451+4461

* 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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Qualifying & Age Grade

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OTQ

Olympic Trials Qualifying analysis available

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