Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Kevin Lyskawa

Bib: 29072 β€’M β€’Age: N/A

MA

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
26:56
3.11 mi
Rank: #21017
Start β†’ 5K
26:56 | 8:41/mi
10K
52:24
6.21 mi
Rank: #19784 (+1233)
5K β†’ 10K
25:28 | 8:12/mi
15K
1:18:08
9.32 mi
Rank: #19494 (+290)
10K β†’ 15K
25:44 | 8:17/mi
20K
1:44:48
12.43 mi
Rank: #19538 (-44)
15K β†’ 20K
26:40 | 8:35/mi
HALF
1:50:39
13.11 mi
Rank: #19591 (-53)
20K β†’ HALF
5:51 | 8:35/mi
25K
2:13:19
15.53 mi
Rank: #20191 (-600)
HALF β†’ 25K
22:40 | 9:21/mi
30K
2:42:20
18.64 mi
Rank: #20373 (-182)
25K β†’ 30K
29:01 | 9:21/mi
20M
2:54:14
20.00 mi
Rank: #20168 (+205)
30K β†’ 20M
11:54 | 8:46/mi
21M
3:03:28
21.00 mi
Rank: #20005 (+163)
20M β†’ 21M
9:14 | 9:14/mi
35K
3:09:59
21.75 mi
Rank: #19960 (+45)
21M β†’ 35K
6:31 | 8:43/mi
23M
3:21:39
23.00 mi
Rank: #19967 (-7)
35K β†’ 23M
11:40 | 9:20/mi
24M
3:30:16
24.00 mi
Rank: #19854 (+113)
23M β†’ 24M
8:37 | 8:37/mi
40K
3:37:27
24.85 mi
Rank: #19700 (+154)
24M β†’ 40K
7:11 | 8:25/mi
25.2M
3:40:20
25.20 mi
Rank: #19565 (+135)
40K β†’ 25.2M
2:53 | 8:22/mi
FINISH
3:47:49
26.22 mi
Rank: #19281 (+284)
25.2M β†’ FINISH
7:29 | 7:21/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:50:39
Pace8:27 /mi
2nd Half
Distance13.11 mi
Time1:57:10
Pace8:57 /mi
πŸ“ŠPositive Split: 5.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:49:4926:568:4126:56
8:41
-
10K
6.21 mi12:15:1752:248:2625:28
8:12
-0:29
15K
9.32 mi12:41:011:18:088:2325:44
8:17
+0:05
20K
12.43 mi13:07:411:44:488:2626:40
8:35
+0:18
HALF
13.11 mi13:13:321:50:398:275:51
8:35
0:00
25K
15.53 mi13:36:122:13:198:3522:40
9:21
+0:46
30K
18.64 mi14:05:132:42:208:4329:01
9:21
0:00
20M
20.00 mi14:17:072:54:148:4311:54
8:46
-0:35
21M
21.00 mi14:26:213:03:288:459:14
9:14
+0:28
35K
21.75 mi14:32:523:09:598:456:31
8:43
-0:31
23M
23.00 mi14:44:323:21:398:4711:40
9:20
+0:37
24M
24.00 mi14:53:093:30:168:468:37
8:37
-0:43
40K
24.85 mi15:00:203:37:278:457:11
8:25
-0:12
25.2M
25.20 mi15:03:133:40:208:452:53
8:22
-0:03
FINISH
26.22 mi15:10:423:47:498:427:29
7:21
-1:01

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

7:21 /mi

Average Pace

8:42 /mi

Slowest Pace

9:21 /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

58:41

26% of race

Time at Steady Pace

1:36:33

42% of race

Time at Slower Pace

1:12:35

32% of race

Average Pace: 8:41 /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 mi11:49:4926:568:4126:56
8:41
#21017
10K
6.21 mi12:15:1752:248:2625:28
8:12
#19784
15K
9.32 mi12:41:011:18:088:2325:44
8:17
#19494
20K
12.43 mi13:07:411:44:488:2626:40
8:35
#19538
HALF
13.11 mi13:13:321:50:398:275:51
8:35
#19591
25K
15.53 mi13:36:122:13:198:3522:40
9:21
#20191
30K
18.64 mi14:05:132:42:208:4329:01
9:21
#20373
20M
20.00 mi14:17:072:54:148:4311:54
8:46
#20168
21M
21.00 mi14:26:213:03:288:459:14
9:14
#20005
35K
21.75 mi14:32:523:09:598:456:31
8:43
#19960
23M
23.00 mi14:44:323:21:398:4711:40
9:20
#19967
24M
24.00 mi14:53:093:30:168:468:37
8:37
#19854
40K
24.85 mi15:00:203:37:278:457:11
8:25
#19700
25.2M
25.20 mi15:03:133:40:208:452:53
8:22
#19565
FINISH
26.22 mi15:10:423:47:498:427:29
7:21
#19281
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 mi21017127511275118864(Top 65%)11822(Top 72%)11822(Top 207%)
10K6.21 mi3.10 mi19784+123312203+54812203+54818552(Top 64%)11701(Top 72%)11701(Top 204%)
15K9.32 mi3.11 mi19494+29012083+12012083+12018864(Top 65%)11822(Top 72%)11822(Top 207%)
20K12.43 mi3.11 mi19538-4412090-712090-719760(Top 68%)12181(Top 75%)12181(Top 213%)
HALF13.11 mi0.68 mi19591-5312116-2612116-2620675(Top 71%)12623(Top 77%)12623(Top 221%)
25K15.53 mi2.42 mi20191-60012367-25112367-25122532(Top 78%)13490(Top 83%)13490(Top 236%)
30K18.64 mi3.11 mi20373-18212435-6812435-6821088(Top 73%)12698(Top 78%)12698(Top 222%)
20M20.00 mi1.36 mi20168+20512325+11012325+11017738(Top 61%)11072(Top 68%)11072(Top 193%)
21M21.00 mi1.00 mi20005+16312240+8512240+8517318(Top 60%)10832(Top 66%)10832(Top 189%)
35K21.75 mi0.75 mi19960+4512207+3312207+3318656(Top 64%)11354(Top 69%)11354(Top 198%)
23M23.00 mi1.25 mi19967-712190+1712190+1719899(Top 69%)11891(Top 73%)11891(Top 208%)
24M24.00 mi1.00 mi19854+11312107+8312107+8317563(Top 61%)10736(Top 66%)10736(Top 188%)
40K24.85 mi0.85 mi19700+15412036+7112036+7115077(Top 52%)9561(Top 59%)9561(Top 167%)
25.2M25.20 mi0.35 mi19565+13511966+7011966+7010712(Top 37%)7519(Top 46%)7519(Top 131%)
FINISH26.22 mi1.02 mi19281+28411814+15211814+15210209(Top 35%)7239(Top 44%)7239(Top 126%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 65%
Γ—21
+97ft-345ft

Overall

18864

Males

11822

M18-39

11822

5K→10K

3.1 - 6.2 mi

Top 64%
Γ—5
+79ft-138ft

Overall

18552

Males

11701

M18-39

11701

10K→15K

6.2 - 9.3 mi

Top 65%
Γ—3
+67ft-78ft

Overall

18864

Males

11822

M18-39

11822

15K→20K

9.3 - 12.4 mi

Top 68%
Γ—5
+106ft-86ft

Overall

19760

Males

12181

M18-39

12181

20K→HALF

12.4 - 13.1 mi

Top 71%
Γ—2
+19ft-37ft

Overall

20675

Males

12623

M18-39

12623

HALF→25K

13.1 - 15.5 mi

Top 78%
Γ—4
+66ft-88ft

Overall

22532

Males

13490

M18-39

13490

25K→30K

15.5 - 18.6 mi

Top 73%
Γ—9
+181ft-148ft

Overall

21088

Males

12698

M18-39

12698

30K→20M

18.6 - 20.0 mi

Top 61%
Γ—5
+64ft-50ft

Overall

17738

Males

11072

M18-39

11072

20M→21M

20.0 - 21.0 mi

Top 60%
Γ—8
+106ft-24ft

Overall

17318

Males

10832

M18-39

10832

21M→35K

21.0 - 21.8 mi

Top 64%
Γ—7
+17ft-86ft

Overall

18656

Males

11354

M18-39

11354

35K→23M

21.8 - 23.0 mi

Top 69%
Γ—5
+23ft-63ft

Overall

19899

Males

11891

M18-39

11891

23M→24M

23.0 - 24.0 mi

Top 61%
Γ—6
+12ft-82ft

Overall

17563

Males

10736

M18-39

10736

24M→40K

24.0 - 24.9 mi

Top 52%
Γ—1
+6ft-20ft

Overall

15077

Males

9561

M18-39

9561

40K→25.2M

24.9 - 25.2 mi

Top 37%
Γ—1
+13ft-16ft

Overall

10712

Males

7519

M18-39

7519

25.2M→FINISH

25.2 - 26.2 mi

Top 35%
Γ—2
+22ft-21ft

Overall

10209

Males

7239

M18-39

7239

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3175*
Passed By
899
Net Change
+1736
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#21017
5K β†’ 10K1267*34+1233#21017#19784
10K β†’ 15K354*64+290#19784#19494
15K β†’ 20K131175-44#19494#19538
20K β†’ HALF1366-53#19538#19591
HALF β†’ 25K26200-600#19591#20191
25K β†’ 30K132200-182#20191#20373
30K β†’ 20M210*5+205#20373#20168
20M β†’ 21M17916+163#20168#20005
21M β†’ 35K7227+45#20005#19960
35K β†’ 23M8390-7#19960#19967
23M β†’ 24M13219+113#19967#19854
24M β†’ 40K1573+154#19854#19700
40K β†’ 25.2M1350+135#19700#19565
25.2M β†’ FINISH284*0+284#19565#19281
TOTALS3175*899+1736

* 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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