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BOSTON MARATHON 2024

Will Leonard

Bib: 828•M

MA

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 2%
Gender (Male)
#0 / 14578
Top 3%
Division (M18-39)
#0 / 4849
Top 9%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
17:57
Rank: #481
Start → 5K
17:57 | 5:47/mi
10K· 6.21 mi
36:14
Rank: #520 (-39)
5K → 10K
18:17 | 5:53/mi
15K· 9.32 mi
54:46
Rank: #565 (-45)
10K → 15K
18:32 | 5:58/mi
20K· 12.43 mi
1:13:30
Rank: #572 (-7)
15K → 20K
18:44 | 6:02/mi
Half· 13.11 mi
1:17:33
Rank: #569 (+3)
20K → Half
4:03 | 5:56/mi
25K· 15.53 mi
1:32:23
Rank: #573 (-4)
Half → 25K
14:50 | 6:07/mi
30K· 18.64 mi
1:51:47
Rank: #532 (+41)
25K → 30K
19:24 | 6:15/mi
20M
2:00:25
Rank: #522 (+10)
30K → 20M
8:38 | 6:21/mi
21M
2:07:18
Rank: #518 (+4)
20M → 21M
6:53 | 6:53/mi
35K· 21.75 mi
2:11:57
Rank: #513 (+5)
21M → 35K
4:39 | 6:13/mi
23M
2:20:11
Rank: #511 (+2)
35K → 23M
8:14 | 6:35/mi
24M
2:26:36
Rank: #501 (+10)
23M → 24M
6:25 | 6:25/mi
40K· 24.85 mi
2:32:16
Rank: #505 (-4)
24M → 40K
5:40 | 6:38/mi
25.2M
2:34:47
Rank: #509 (-4)
40K → 25.2M
2:31 | 7:18/mi
Finish· 26.22 mi
2:41:21
Rank: #522 (-13)
25.2M → Finish
6:34 | 6:27/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:17:33
Pace5:55 /mi
2nd Half
Distance13.11 mi
Time1:23:48
Pace6:24 /mi
📊Positive Split: 8.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:18:0517:575:4717:57
5:47
-
10K
6.21 mi10:36:2236:145:5018:17
5:53
+0:06
15K
9.32 mi10:54:5454:465:5318:32
5:58
+0:05
20K
12.43 mi11:13:381:13:305:5518:44
6:02
+0:04
Half
13.11 mi11:17:411:17:335:554:03
5:56
-0:06
25K
15.53 mi11:32:311:32:235:5714:50
6:07
+0:11
30K
18.64 mi11:51:551:51:476:0019:24
6:15
+0:08
20M
20.00 mi12:00:332:00:256:018:38
6:21
+0:06
21M
21.00 mi12:07:262:07:186:046:53
6:53
+0:32
35K
21.75 mi12:12:052:11:576:044:39
6:13
-0:40
23M
23.00 mi12:20:192:20:116:068:14
6:35
+0:22
24M
24.00 mi12:26:442:26:366:076:25
6:25
-0:10
40K
24.85 mi12:32:242:32:166:085:40
6:38
+0:13
25.2M
25.20 mi12:34:552:34:476:092:31
7:18
+0:40
Finish
26.22 mi12:41:292:41:216:106:34
6:27
-0:51

Checkpoints & Pacing

📈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

5:47 /mi

Average Pace

6:10 /mi

Slowest Pace

7:18 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:17:33

48% of race

Time at Steady Pace

53:56

33% of race

Time at Slower Pace

29:52

19% of race

Average Pace: 6:09 /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

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:18:0517:575:4717:57
5:47
#481
10K
6.21 mi10:36:2236:145:5018:17
5:53
#520
15K
9.32 mi10:54:5454:465:5318:32
5:58
#565
20K
12.43 mi11:13:381:13:305:5518:44
6:02
#572
Half
13.11 mi11:17:411:17:335:554:03
5:56
#569
25K
15.53 mi11:32:311:32:235:5714:50
6:07
#573
30K
18.64 mi11:51:551:51:476:0019:24
6:15
#532
20M
20.00 mi12:00:332:00:256:018:38
6:21
#522
21M
21.00 mi12:07:262:07:186:046:53
6:53
#518
35K
21.75 mi12:12:052:11:576:044:39
6:13
#513
23M
23.00 mi12:20:192:20:116:068:14
6:35
#511
24M
24.00 mi12:26:442:26:366:076:25
6:25
#501
40K
24.85 mi12:32:242:32:166:085:40
6:38
#505
25.2M
25.20 mi12:34:552:34:476:092:31
7:18
#509
Finish
26.22 mi12:41:292:41:216:106:34
6:27
#522
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi481459459697(Top 3%)674(Top 5%)674(Top 14%)
10K6.21 mi3.10 mi520-39497-38497-38605(Top 2%)581(Top 4%)581(Top 12%)
15K9.32 mi3.11 mi565-45542-45542-45697(Top 3%)674(Top 5%)674(Top 14%)
20K12.43 mi3.11 mi572-7550-8550-8656(Top 3%)627(Top 4%)627(Top 13%)
Half13.11 mi0.68 mi569+3547+3547+3617(Top 2%)592(Top 4%)592(Top 12%)
25K15.53 mi2.42 mi573-4549-2549-2687(Top 3%)657(Top 5%)657(Top 14%)
30K18.64 mi3.11 mi532+41508+41508+41541(Top 2%)513(Top 4%)513(Top 11%)
20M20.00 mi1.36 mi522+10498+10498+10590(Top 2%)559(Top 4%)559(Top 12%)
21M21.00 mi1.00 mi518+4492+6492+6840(Top 3%)793(Top 5%)793(Top 16%)
35K21.75 mi0.75 mi513+5487+5487+5649(Top 3%)613(Top 4%)613(Top 13%)
23M23.00 mi1.25 mi511+2484+3484+3808(Top 3%)763(Top 5%)763(Top 16%)
24M24.00 mi1.00 mi501+10474+10474+10791(Top 3%)745(Top 5%)745(Top 15%)
40K24.85 mi0.85 mi505-4477-3477-3930(Top 4%)862(Top 6%)862(Top 18%)
25.2M25.20 mi0.35 mi509-4481-4481-4991(Top 4%)912(Top 6%)912(Top 19%)
Finish26.22 mi1.02 mi522-13493-12493-121229(Top 5%)1118(Top 8%)1118(Top 23%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 3%
×21stories
+97ft-345ft

Overall

697

Males

674

M18-39

674

5K→10K

3.1 - 6.2 mi

Top 2%
×5stories
+79ft-138ft

Overall

605

Males

581

M18-39

581

10K→15K

6.2 - 9.3 mi

Top 3%
×3stories
+67ft-78ft

Overall

697

Males

674

M18-39

674

15K→20K

9.3 - 12.4 mi

Top 3%
×5stories
+106ft-86ft

Overall

656

Males

627

M18-39

627

20K→Half

12.4 - 13.1 mi

Top 2%
×2stories
+19ft-37ft

Overall

617

Males

592

M18-39

592

Half→25K

13.1 - 15.5 mi

Top 3%
×4stories
+66ft-88ft

Overall

687

Males

657

M18-39

657

25K→30K

15.5 - 18.6 mi

Top 2%
×9stories
+181ft-148ft

Overall

541

Males

513

M18-39

513

30K→20M

18.6 - 20.0 mi

Top 2%
×5stories
+64ft-50ft

Overall

590

Males

559

M18-39

559

20M→21M

20.0 - 21.0 mi

Top 3%
×8stories
+106ft-24ft

Overall

840

Males

793

M18-39

793

21M→35K

21.0 - 21.8 mi

Top 3%
×7stories
+17ft-86ft

Overall

649

Males

613

M18-39

613

35K→23M

21.8 - 23.0 mi

Top 3%
×5stories
+23ft-63ft

Overall

808

Males

763

M18-39

763

23M→24M

23.0 - 24.0 mi

Top 3%
×6stories
+12ft-82ft

Overall

791

Males

745

M18-39

745

24M→40K

24.0 - 24.9 mi

Top 4%
×1story
+6ft-20ft

Overall

930

Males

862

M18-39

862

40K→25.2M

24.9 - 25.2 mi

Top 4%
×1story
+13ft-16ft

Overall

991

Males

912

M18-39

912

25.2M→Finish

25.2 - 26.2 mi

Top 5%
×2stories
+22ft-21ft

Overall

1229

Males

1118

M18-39

1118

Passing Analysis

Category:
Athletes Passed
264
Passed By
305
Net Change
-41
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#481
5K → 10K1554-39#481#520
10K → 15K1055-45#520#565
15K → 20K2734-7#565#572
20K → Half52+3#572#569
Half → 25K3034-4#569#573
25K → 30K6221+41#573#532
30K → 20M2313+10#532#522
20M → 21M1814+4#522#518
21M → 35K1510+5#518#513
35K → 23M1513+2#513#511
23M → 24M2010+10#511#501
24M → 40K1014-4#501#505
40K → 25.2M37-4#505#509
25.2M → Finish1124-13#509#522
TOTALS264305-41
📊

Passing Visuals

Category:
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🔥Passing Intensity

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing