Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Sam Muto

Bib: 27010 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
31:07
3.11 mi
Rank: #25988
Start β†’ 5K
31:07 | 10:01/mi
10K
1:02:13
6.21 mi
Rank: #25922 (+66)
5K β†’ 10K
31:06 | 10:01/mi
15K
1:33:20
9.32 mi
Rank: #25851 (+71)
10K β†’ 15K
31:07 | 10:01/mi
20K
2:04:30
12.43 mi
Rank: #25637 (+214)
15K β†’ 20K
31:10 | 10:02/mi
HALF
2:11:10
13.11 mi
Rank: #25603 (+34)
20K β†’ HALF
6:40 | 9:47/mi
25K
2:35:30
15.53 mi
Rank: #25416 (+187)
HALF β†’ 25K
24:20 | 10:03/mi
30K
3:08:36
18.64 mi
Rank: #25246 (+170)
25K β†’ 30K
33:06 | 10:40/mi
20M
3:22:16
20.00 mi
Rank: #25070 (+176)
30K β†’ 20M
13:40 | 10:04/mi
21M
3:32:01
21.00 mi
Rank: #24817 (+253)
20M β†’ 21M
9:45 | 9:45/mi
35K
3:39:05
21.75 mi
Rank: #24702 (+115)
21M β†’ 35K
7:04 | 9:27/mi
23M
3:50:54
23.00 mi
Rank: #24506 (+196)
35K β†’ 23M
11:49 | 9:27/mi
24M
4:00:12
24.00 mi
Rank: #24342 (+164)
23M β†’ 24M
9:18 | 9:18/mi
40K
4:08:13
24.85 mi
Rank: #24187 (+155)
24M β†’ 40K
8:01 | 9:23/mi
25.2M
4:11:28
25.20 mi
Rank: #24093 (+94)
40K β†’ 25.2M
3:15 | 9:26/mi
FINISH
4:19:33
26.22 mi
Rank: #23866 (+227)
25.2M β†’ FINISH
8:05 | 7:56/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time2:11:10
Pace10:01 /mi
2nd Halfβœ“ Faster
Distance13.11 mi
Time2:08:23
Pace9:48 /mi
πŸ“ŠNegative Split: 2.1% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi12:01:1831:0710:0131:07
10:01
-
10K
6.21 mi12:32:241:02:1310:0131:06
10:01
0:00
15K
9.32 mi13:03:311:33:2010:0131:07
10:01
0:00
20K
12.43 mi13:34:412:04:3010:0231:10
10:02
+0:01
HALF
13.11 mi13:41:212:11:1010:016:40
9:47
-0:15
25K
15.53 mi14:05:412:35:3010:0124:20
10:03
+0:16
30K
18.64 mi14:38:473:08:3610:0833:06
10:40
+0:37
20M
20.00 mi14:52:273:22:1610:0713:40
10:04
-0:36
21M
21.00 mi15:02:123:32:0110:069:45
9:45
-0:19
35K
21.75 mi15:09:163:39:0510:057:04
9:27
-0:18
23M
23.00 mi15:21:053:50:5410:0311:49
9:27
0:00
24M
24.00 mi15:30:234:00:1210:019:18
9:18
-0:09
40K
24.85 mi15:38:244:08:1310:008:01
9:23
+0:05
25.2M
25.20 mi15:41:394:11:289:593:15
9:26
+0:03
FINISH
26.22 mi15:49:444:19:339:558:05
7:56
-1:30

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

7:56 /mi

Average Pace

9:54 /mi

Slowest Pace

10:40 /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

47:32

18% of race

Time at Steady Pace

2:58:55

69% of race

Time at Slower Pace

33:06

13% of race

Average Pace: 9:54 /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 mi12:01:1831:0710:0131:07
10:01
#25988
10K
6.21 mi12:32:241:02:1310:0131:06
10:01
#25922
15K
9.32 mi13:03:311:33:2010:0131:07
10:01
#25851
20K
12.43 mi13:34:412:04:3010:0231:10
10:02
#25637
HALF
13.11 mi13:41:212:11:1010:016:40
9:47
#25603
25K
15.53 mi14:05:412:35:3010:0124:20
10:03
#25416
30K
18.64 mi14:38:473:08:3610:0833:06
10:40
#25246
20M
20.00 mi14:52:273:22:1610:0713:40
10:04
#25070
21M
21.00 mi15:02:123:32:0110:069:45
9:45
#24817
35K
21.75 mi15:09:163:39:0510:057:04
9:27
#24702
23M
23.00 mi15:21:053:50:5410:0311:49
9:27
#24506
24M
24.00 mi15:30:234:00:1210:019:18
9:18
#24342
40K
24.85 mi15:38:244:08:1310:008:01
9:23
#24187
25.2M
25.20 mi15:41:394:11:289:593:15
9:26
#24093
FINISH
26.22 mi15:49:444:19:339:558:05
7:56
#23866
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 mi25988151931519325716(Top 89%)15052(Top 92%)15052(Top 263%)
10K6.21 mi3.10 mi25922+6615142+5115142+5125857(Top 89%)15109(Top 92%)15109(Top 264%)
15K9.32 mi3.11 mi25851+7115115+2715115+2725716(Top 89%)15052(Top 92%)15052(Top 263%)
20K12.43 mi3.11 mi25637+21415020+9515020+9525114(Top 87%)14766(Top 90%)14766(Top 258%)
HALF13.11 mi0.68 mi25603+3415003+1715003+1725071(Top 86%)14710(Top 90%)14710(Top 257%)
25K15.53 mi2.42 mi25416+18714902+10114902+10124385(Top 84%)14370(Top 88%)14370(Top 251%)
30K18.64 mi3.11 mi25246+17014795+10714795+10724599(Top 85%)14344(Top 88%)14344(Top 251%)
20M20.00 mi1.36 mi25070+17614687+10814687+10822739(Top 78%)13421(Top 82%)13421(Top 235%)
21M21.00 mi1.00 mi24817+25314558+12914558+12919572(Top 67%)11882(Top 73%)11882(Top 208%)
35K21.75 mi0.75 mi24702+11514504+5414504+5421591(Top 74%)12778(Top 78%)12778(Top 223%)
23M23.00 mi1.25 mi24506+19614391+11314391+11320420(Top 70%)12178(Top 75%)12178(Top 213%)
24M24.00 mi1.00 mi24342+16414290+10114290+10120636(Top 71%)12202(Top 75%)12202(Top 213%)
40K24.85 mi0.85 mi24187+15514205+8514205+8519933(Top 69%)11823(Top 72%)11823(Top 207%)
25.2M25.20 mi0.35 mi24093+9414151+5414151+5416941(Top 58%)10428(Top 64%)10428(Top 182%)
FINISH26.22 mi1.02 mi23866+22714031+12014031+12014720(Top 51%)9397(Top 58%)9397(Top 164%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 89%
Γ—21
+97ft-345ft

Overall

25716

Males

15052

M18-39

15052

5K→10K

3.1 - 6.2 mi

Top 89%
Γ—5
+79ft-138ft

Overall

25857

Males

15109

M18-39

15109

10K→15K

6.2 - 9.3 mi

Top 89%
Γ—3
+67ft-78ft

Overall

25716

Males

15052

M18-39

15052

15K→20K

9.3 - 12.4 mi

Top 87%
Γ—5
+106ft-86ft

Overall

25114

Males

14766

M18-39

14766

20K→HALF

12.4 - 13.1 mi

Top 86%
Γ—2
+19ft-37ft

Overall

25071

Males

14710

M18-39

14710

HALF→25K

13.1 - 15.5 mi

Top 84%
Γ—4
+66ft-88ft

Overall

24385

Males

14370

M18-39

14370

25K→30K

15.5 - 18.6 mi

Top 85%
Γ—9
+181ft-148ft

Overall

24599

Males

14344

M18-39

14344

30K→20M

18.6 - 20.0 mi

Top 78%
Γ—5
+64ft-50ft

Overall

22739

Males

13421

M18-39

13421

20M→21M

20.0 - 21.0 mi

Top 67%
Γ—8
+106ft-24ft

Overall

19572

Males

11882

M18-39

11882

21M→35K

21.0 - 21.8 mi

Top 74%
Γ—7
+17ft-86ft

Overall

21591

Males

12778

M18-39

12778

35K→23M

21.8 - 23.0 mi

Top 70%
Γ—5
+23ft-63ft

Overall

20420

Males

12178

M18-39

12178

23M→24M

23.0 - 24.0 mi

Top 71%
Γ—6
+12ft-82ft

Overall

20636

Males

12202

M18-39

12202

24M→40K

24.0 - 24.9 mi

Top 69%
Γ—1
+6ft-20ft

Overall

19933

Males

11823

M18-39

11823

40K→25.2M

24.9 - 25.2 mi

Top 58%
Γ—1
+13ft-16ft

Overall

16941

Males

10428

M18-39

10428

25.2M→FINISH

25.2 - 26.2 mi

Top 51%
Γ—2
+22ft-21ft

Overall

14720

Males

9397

M18-39

9397

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2481*
Passed By
359
Net Change
+2122
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#25988
5K β†’ 10K237*171+66#25988#25922
10K β†’ 15K15382+71#25922#25851
15K β†’ 20K246*32+214#25851#25637
20K β†’ HALF417+34#25637#25603
HALF β†’ 25K203*16+187#25603#25416
25K β†’ 30K218*48+170#25416#25246
30K β†’ 20M1771+176#25246#25070
20M β†’ 21M253*0+253#25070#24817
21M β†’ 35K1150+115#24817#24702
35K β†’ 23M1971+196#24702#24506
23M β†’ 24M1651+164#24506#24342
24M β†’ 40K1550+155#24342#24187
40K β†’ 25.2M940+94#24187#24093
25.2M β†’ FINISH227*0+227#24093#23866
TOTALS2481*359+2122

* 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

See how your performance stacks up against qualifying standards

OTQ

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