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BOSTON MARATHON 2026

John Leonard

Bib: 23333•M

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M60-64)
#0 / 1514
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
27:05
3.11 mi
Rank: #21291
Start → 5K
27:05 | 8:44/mi
10K
54:23
6.21 mi
Rank: #21590 (-299)
5K → 10K
27:18 | 8:48/mi
15K
1:21:53
9.32 mi
Rank: #21707 (-117)
10K → 15K
27:30 | 8:52/mi
20K
1:49:41
12.43 mi
Rank: #21666 (+41)
15K → 20K
27:48 | 8:57/mi
HALF
1:55:48
13.11 mi
Rank: #21706 (-40)
20K → HALF
6:07 | 8:59/mi
25K
2:17:52
15.53 mi
Rank: #21673 (+33)
HALF → 25K
22:04 | 9:06/mi
30K
2:46:26
18.64 mi
Rank: #21436 (+237)
25K → 30K
28:34 | 9:12/mi
20M
2:59:02
20.00 mi
Rank: #21328 (+108)
30K → 20M
12:36 | 9:17/mi
21M
3:08:49
21.00 mi
Rank: #21242 (+86)
20M → 21M
9:47 | 9:47/mi
35K
3:15:20
21.75 mi
Rank: #21157 (+85)
21M → 35K
6:31 | 8:43/mi
23M
3:26:44
23.00 mi
Rank: #21027 (+130)
35K → 23M
11:24 | 9:07/mi
24M
3:35:41
24.00 mi
Rank: #20953 (+74)
23M → 24M
8:57 | 8:57/mi
40K
3:43:25
24.85 mi
Rank: #20858 (+95)
24M → 40K
7:44 | 9:03/mi
25.2M
3:46:48
25.20 mi
Rank: #20823 (+35)
40K → 25.2M
3:23 | 9:49/mi
FINISH
3:55:56
26.22 mi
Rank: #20835 (-12)
25.2M → FINISH
9:08 | 8:58/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:55:48
Pace8:51 /mi
2nd Half
Distance13.11 mi
Time2:00:08
Pace9:10 /mi
📊Positive Split: 3.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:30:2027:058:4427:05
8:44
-
10K
6.21 mi11:57:3854:238:4627:18
8:48
+0:04
15K
9.32 mi12:25:081:21:538:4827:30
8:52
+0:04
20K
12.43 mi12:52:561:49:418:5027:48
8:57
+0:05
HALF
13.11 mi12:59:031:55:488:516:07
8:59
+0:02
25K
15.53 mi13:21:072:17:528:5322:04
9:06
+0:07
30K
18.64 mi13:49:412:46:268:5628:34
9:12
+0:06
20M
20.00 mi14:02:172:59:028:5812:36
9:17
+0:05
21M
21.00 mi14:12:043:08:499:009:47
9:47
+0:30
35K
21.75 mi14:18:353:15:208:596:31
8:43
-1:04
23M
23.00 mi14:29:593:26:449:0011:24
9:07
+0:24
24M
24.00 mi14:38:563:35:419:008:57
8:57
-0:10
40K
24.85 mi14:46:403:43:259:007:44
9:03
+0:06
25.2M
25.20 mi14:50:033:46:489:013:23
9:49
+0:46
FINISH
26.22 mi14:59:113:55:569:019:08
8:58
-0:51

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

8:43 /mi

Average Pace

9:00 /mi

Slowest Pace

9:49 /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

3:42:46

94% of race

Time at Steady Pace

13:10

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:00 /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 mi11:30:2027:058:4427:05
8:44
#21291
10K
6.21 mi11:57:3854:238:4627:18
8:48
#21590
15K
9.32 mi12:25:081:21:538:4827:30
8:52
#21707
20K
12.43 mi12:52:561:49:418:5027:48
8:57
#21666
HALF
13.11 mi12:59:031:55:488:516:07
8:59
#21706
25K
15.53 mi13:21:072:17:528:5322:04
9:06
#21673
30K
18.64 mi13:49:412:46:268:5628:34
9:12
#21436
20M
20.00 mi14:02:172:59:028:5812:36
9:17
#21328
21M
21.00 mi14:12:043:08:499:009:47
9:47
#21242
35K
21.75 mi14:18:353:15:208:596:31
8:43
#21157
23M
23.00 mi14:29:593:26:449:0011:24
9:07
#21027
24M
24.00 mi14:38:563:35:419:008:57
8:57
#20953
40K
24.85 mi14:46:403:43:259:007:44
9:03
#20858
25.2M
25.20 mi14:50:033:46:489:013:23
9:49
#20823
FINISH
26.22 mi14:59:113:55:569:019:08
8:58
#20835
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 mi21291128761287621982(Top 76%)13253(Top 81%)13253(Top 875%)
10K6.21 mi3.10 mi21590-29913034-15813034-15821848(Top 75%)13182(Top 81%)13182(Top 871%)
15K9.32 mi3.11 mi21707-11713100-6613100-6621982(Top 76%)13253(Top 81%)13253(Top 875%)
20K12.43 mi3.11 mi21666+4113078+2213078+2221686(Top 75%)13088(Top 80%)13088(Top 864%)
HALF13.11 mi0.68 mi21706-4013100-2213100-2222588(Top 78%)13534(Top 83%)13534(Top 894%)
25K15.53 mi2.42 mi21673+3313082+1813082+1821606(Top 74%)13038(Top 80%)13038(Top 861%)
30K18.64 mi3.11 mi21436+23712950+13212950+13220489(Top 71%)12419(Top 76%)12419(Top 820%)
20M20.00 mi1.36 mi21328+10812879+7112879+7120171(Top 70%)12197(Top 75%)12197(Top 806%)
21M21.00 mi1.00 mi21242+8612834+4512834+4519678(Top 68%)11925(Top 73%)11925(Top 788%)
35K21.75 mi0.75 mi21157+8512789+4512789+4518674(Top 64%)11372(Top 70%)11372(Top 751%)
23M23.00 mi1.25 mi21027+13012719+7012719+7019015(Top 66%)11473(Top 70%)11473(Top 758%)
24M24.00 mi1.00 mi20953+7412667+5212667+5219229(Top 66%)11534(Top 71%)11534(Top 762%)
40K24.85 mi0.85 mi20858+9512608+5912608+5918603(Top 64%)11175(Top 68%)11175(Top 738%)
25.2M25.20 mi0.35 mi20823+3512584+2412584+2418650(Top 64%)11216(Top 69%)11216(Top 741%)
FINISH26.22 mi1.02 mi20835-1212586-212586-220349(Top 70%)12020(Top 74%)12020(Top 794%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 76%
×21
+97ft-345ft

Overall

21982

Males

13253

M60-64

13253

5K→10K

3.1 - 6.2 mi

Top 75%
×5
+79ft-138ft

Overall

21848

Males

13182

M60-64

13182

10K→15K

6.2 - 9.3 mi

Top 76%
×3
+67ft-78ft

Overall

21982

Males

13253

M60-64

13253

15K→20K

9.3 - 12.4 mi

Top 75%
×5
+106ft-86ft

Overall

21686

Males

13088

M60-64

13088

20K→HALF

12.4 - 13.1 mi

Top 78%
×2
+19ft-37ft

Overall

22588

Males

13534

M60-64

13534

HALF→25K

13.1 - 15.5 mi

Top 74%
×4
+66ft-88ft

Overall

21606

Males

13038

M60-64

13038

25K→30K

15.5 - 18.6 mi

Top 71%
×9
+181ft-148ft

Overall

20489

Males

12419

M60-64

12419

30K→20M

18.6 - 20.0 mi

Top 70%
×5
+64ft-50ft

Overall

20171

Males

12197

M60-64

12197

20M→21M

20.0 - 21.0 mi

Top 68%
×8
+106ft-24ft

Overall

19678

Males

11925

M60-64

11925

21M→35K

21.0 - 21.8 mi

Top 64%
×7
+17ft-86ft

Overall

18674

Males

11372

M60-64

11372

35K→23M

21.8 - 23.0 mi

Top 66%
×5
+23ft-63ft

Overall

19015

Males

11473

M60-64

11473

23M→24M

23.0 - 24.0 mi

Top 66%
×6
+12ft-82ft

Overall

19229

Males

11534

M60-64

11534

24M→40K

24.0 - 24.9 mi

Top 64%
×1
+6ft-20ft

Overall

18603

Males

11175

M60-64

11175

40K→25.2M

24.9 - 25.2 mi

Top 64%
×1
+13ft-16ft

Overall

18650

Males

11216

M60-64

11216

25.2M→FINISH

25.2 - 26.2 mi

Top 70%
×2
+22ft-21ft

Overall

20349

Males

12020

M60-64

12020

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1702*
Passed By
951
Net Change
+456
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21291
5K → 10K159200-299#21291#21590
10K → 15K120200-117#21590#21707
15K → 20K177136+41#21707#21666
20K → HALF1757-40#21666#21706
HALF → 25K142109+33#21706#21673
25K → 30K288*51+237#21673#21436
30K → 20M14537+108#21436#21328
20M → 21M12236+86#21328#21242
21M → 35K927+85#21242#21157
35K → 23M15121+130#21157#21027
23M → 24M8814+74#21027#20953
24M → 40K11116+95#20953#20858
40K → 25.2M438+35#20858#20823
25.2M → FINISH4759-12#20823#20835
TOTALS1702*951+456

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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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Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing