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BOSTON MARATHON 2026

Martin Leahy

Bib: 20507β€’M

Masters
Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M60-64)
#0 / 1514
Top 22%
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
5KΒ· 3.11 mi
24:11
Rank: #15268
Start β†’ 5K
24:11 | 7:48/mi
10KΒ· 6.21 mi
48:02
Rank: #14884 (+384)
5K β†’ 10K
23:51 | 7:41/mi
15KΒ· 9.32 mi
1:12:03
Rank: #14792 (+92)
10K β†’ 15K
24:01 | 7:44/mi
20KΒ· 12.43 mi
1:35:55
Rank: #14459 (+333)
15K β†’ 20K
23:52 | 7:41/mi
HALFΒ· 13.11 mi
1:41:09
Rank: #14463 (-4)
20K β†’ HALF
5:14 | 7:41/mi
25KΒ· 15.53 mi
2:00:47
Rank: #14725 (-262)
HALF β†’ 25K
19:38 | 8:06/mi
30KΒ· 18.64 mi
2:27:16
Rank: #15191 (-466)
25K β†’ 30K
26:29 | 8:32/mi
20M
2:38:14
Rank: #15029 (+162)
30K β†’ 20M
10:58 | 8:05/mi
21M
2:46:47
Rank: #14894 (+135)
20M β†’ 21M
8:33 | 8:33/mi
35KΒ· 21.75 mi
2:52:43
Rank: #14843 (+51)
21M β†’ 35K
5:56 | 7:56/mi
23M
3:03:33
Rank: #14970 (-127)
35K β†’ 23M
10:50 | 8:40/mi
24M
3:12:26
Rank: #15185 (-215)
23M β†’ 24M
8:53 | 8:53/mi
40KΒ· 24.85 mi
3:20:35
Rank: #15475 (-290)
24M β†’ 40K
8:09 | 9:32/mi
25.2M
3:23:46
Rank: #15476 (-1)
40K β†’ 25.2M
3:11 | 9:14/mi
FINISHΒ· 26.22 mi
3:32:11
Rank: #15551 (-75)
25.2M β†’ FINISH
8:25 | 8:16/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
Time1:41:09
Pace7:43 /mi
2nd Half
Distance13.11 mi
Time1:51:02
Pace8:29 /mi
πŸ“ŠPositive Split: 9.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:08:5024:117:4824:11
7:48
-
10K
6.21 mi11:32:4148:027:4423:51
7:41
-0:07
15K
9.32 mi11:56:421:12:037:4424:01
7:44
+0:03
20K
12.43 mi12:20:341:35:557:4423:52
7:41
-0:03
HALF
13.11 mi12:25:481:41:097:435:14
7:41
0:00
25K
15.53 mi12:45:262:00:477:4719:38
8:06
+0:25
30K
18.64 mi13:11:552:27:167:5526:29
8:32
+0:26
20M
20.00 mi13:22:532:38:147:5510:58
8:05
-0:27
21M
21.00 mi13:31:262:46:477:578:33
8:33
+0:28
35K
21.75 mi13:37:222:52:437:575:56
7:56
-0:37
23M
23.00 mi13:48:123:03:337:5910:50
8:40
+0:44
24M
24.00 mi13:57:053:12:268:028:53
8:53
+0:13
40K
24.85 mi14:05:143:20:358:058:09
9:32
+0:39
25.2M
25.20 mi14:08:253:23:468:063:11
9:14
-0:18
FINISH
26.22 mi14:16:503:32:118:068:25
8:16
-0:58

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

7:41 /mi

Average Pace

8:06 /mi

Slowest Pace

9:32 /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

1:41:09

48% of race

Time at Steady Pace

44:57

21% of race

Time at Slower Pace

1:06:05

31% of race

Average Pace: 8:06 /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 mi11:08:5024:117:4824:11
7:48
#15268
10K
6.21 mi11:32:4148:027:4423:51
7:41
#14884
15K
9.32 mi11:56:421:12:037:4424:01
7:44
#14792
20K
12.43 mi12:20:341:35:557:4423:52
7:41
#14459
HALF
13.11 mi12:25:481:41:097:435:14
7:41
#14463
25K
15.53 mi12:45:262:00:477:4719:38
8:06
#14725
30K
18.64 mi13:11:552:27:167:5526:29
8:32
#15191
20M
20.00 mi13:22:532:38:147:5510:58
8:05
#15029
21M
21.00 mi13:31:262:46:477:578:33
8:33
#14894
35K
21.75 mi13:37:222:52:437:575:56
7:56
#14843
23M
23.00 mi13:48:123:03:337:5910:50
8:40
#14970
24M
24.00 mi13:57:053:12:268:028:53
8:53
#15185
40K
24.85 mi14:05:143:20:358:058:09
9:32
#15475
25.2M
25.20 mi14:08:253:23:468:063:11
9:14
#15476
FINISH
26.22 mi14:16:503:32:118:068:25
8:16
#15551
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 mi15268103561035614765(Top 51%)10104(Top 62%)10104(Top 667%)
10K6.21 mi3.10 mi14884+38410184+17210184+17214539(Top 50%)10057(Top 62%)10057(Top 664%)
15K9.32 mi3.11 mi14792+9210123+6110123+6114765(Top 51%)10104(Top 62%)10104(Top 667%)
20K12.43 mi3.11 mi14459+3339989+1349989+13413557(Top 47%)9540(Top 58%)9540(Top 630%)
HALF13.11 mi0.68 mi14463-49999-109999-1014517(Top 50%)10026(Top 61%)10026(Top 662%)
25K15.53 mi2.42 mi14725-26210073-7410073-7416075(Top 55%)10542(Top 65%)10542(Top 696%)
30K18.64 mi3.11 mi15191-46610213-14010213-14017035(Top 59%)10853(Top 66%)10853(Top 717%)
20M20.00 mi1.36 mi15029+16210123+9010123+9013304(Top 46%)9159(Top 56%)9159(Top 605%)
21M21.00 mi1.00 mi14894+13510038+8510038+8513433(Top 46%)9116(Top 56%)9116(Top 602%)
35K21.75 mi0.75 mi14843+5110006+3210006+3213978(Top 48%)9317(Top 57%)9317(Top 615%)
23M23.00 mi1.25 mi14970-12710030-2410030-2416627(Top 57%)10351(Top 63%)10351(Top 684%)
24M24.00 mi1.00 mi15185-21510102-7210102-7218914(Top 65%)11362(Top 70%)11362(Top 750%)
40K24.85 mi0.85 mi15475-29010201-9910201-9920485(Top 71%)12080(Top 74%)12080(Top 798%)
25.2M25.20 mi0.35 mi15476-110192+910192+915901(Top 55%)9929(Top 61%)9929(Top 656%)
FINISH26.22 mi1.02 mi15551-7510208-1610208-1616746(Top 58%)10318(Top 63%)10318(Top 682%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 51%
Γ—21stories
+97ft-345ft

Overall

14765

Males

10104

M60-64

10104

5K→10K

3.1 - 6.2 mi

Top 50%
Γ—5stories
+79ft-138ft

Overall

14539

Males

10057

M60-64

10057

10K→15K

6.2 - 9.3 mi

Top 51%
Γ—3stories
+67ft-78ft

Overall

14765

Males

10104

M60-64

10104

15K→20K

9.3 - 12.4 mi

Top 47%
Γ—5stories
+106ft-86ft

Overall

13557

Males

9540

M60-64

9540

20K→HALF

12.4 - 13.1 mi

Top 50%
Γ—2stories
+19ft-37ft

Overall

14517

Males

10026

M60-64

10026

HALF→25K

13.1 - 15.5 mi

Top 55%
Γ—4stories
+66ft-88ft

Overall

16075

Males

10542

M60-64

10542

25K→30K

15.5 - 18.6 mi

Top 59%
Γ—9stories
+181ft-148ft

Overall

17035

Males

10853

M60-64

10853

30K→20M

18.6 - 20.0 mi

Top 46%
Γ—5stories
+64ft-50ft

Overall

13304

Males

9159

M60-64

9159

20M→21M

20.0 - 21.0 mi

Top 46%
Γ—8stories
+106ft-24ft

Overall

13433

Males

9116

M60-64

9116

21M→35K

21.0 - 21.8 mi

Top 48%
Γ—7stories
+17ft-86ft

Overall

13978

Males

9317

M60-64

9317

35K→23M

21.8 - 23.0 mi

Top 57%
Γ—5stories
+23ft-63ft

Overall

16627

Males

10351

M60-64

10351

23M→24M

23.0 - 24.0 mi

Top 65%
Γ—6stories
+12ft-82ft

Overall

18914

Males

11362

M60-64

11362

24M→40K

24.0 - 24.9 mi

Top 71%
Γ—1story
+6ft-20ft

Overall

20485

Males

12080

M60-64

12080

40K→25.2M

24.9 - 25.2 mi

Top 55%
Γ—1story
+13ft-16ft

Overall

15901

Males

9929

M60-64

9929

25.2M→FINISH

25.2 - 26.2 mi

Top 58%
Γ—2stories
+22ft-21ft

Overall

16746

Males

10318

M60-64

10318

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1935
Passed By
2218
Net Change
-283
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#15268
5K β†’ 10K528144+384#15268#14884
10K β†’ 15K250158+92#14884#14792
15K β†’ 20K36532+333#14792#14459
20K β†’ HALF3135-4#14459#14463
HALF β†’ 25K72334-262#14463#14725
25K β†’ 30K91557-466#14725#15191
30K β†’ 20M18018+162#15191#15029
20M β†’ 21M17136+135#15029#14894
21M β†’ 35K7019+51#14894#14843
35K β†’ 23M58185-127#14843#14970
23M β†’ 24M33248-215#14970#15185
24M β†’ 40K21311-290#15185#15475
40K β†’ 25.2M3334-1#15475#15476
25.2M β†’ FINISH32107-75#15476#15551
TOTALS19352218-283
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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Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing