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BOSTON MARATHON 2024

Francois Le Crom

Bib: 7470•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 21%
Gender (Male)
#0 / 14578
Top 32%
Masters (Masters Men)
#0 / 9729
Top 20%
Division (M50-54)
#0 / 1935
Top 16%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:37
Rank: #4296
Start → 5K
20:37 | 6:38/mi
10K· 6.21 mi
41:48
Rank: #4781 (-485)
5K → 10K
21:11 | 6:49/mi
15K· 9.32 mi
1:03:14
Rank: #5040 (-259)
10K → 15K
21:26 | 6:54/mi
20K· 12.43 mi
1:24:58
Rank: #5088 (-48)
15K → 20K
21:44 | 7:00/mi
Half· 13.11 mi
1:29:42
Rank: #5103 (-15)
20K → Half
4:44 | 6:56/mi
25K· 15.53 mi
1:47:25
Rank: #5188 (-85)
Half → 25K
17:43 | 7:18/mi
30K· 18.64 mi
2:11:39
Rank: #5367 (-179)
25K → 30K
24:14 | 7:48/mi
20M
2:22:36
Rank: #5411 (-44)
30K → 20M
10:57 | 8:03/mi
21M
2:31:20
Rank: #5435 (-24)
20M → 21M
8:44 | 8:44/mi
35K· 21.75 mi
2:37:06
Rank: #5397 (+38)
21M → 35K
5:46 | 7:42/mi
23M
2:47:25
Rank: #5391 (+6)
35K → 23M
10:19 | 8:14/mi
24M
2:55:38
Rank: #5424 (-33)
23M → 24M
8:13 | 8:13/mi
40K· 24.85 mi
3:02:19
Rank: #5329 (+95)
24M → 40K
6:41 | 7:49/mi
25.2M
3:05:43
Rank: #5394 (-65)
40K → 25.2M
3:24 | 9:52/mi
Finish· 26.22 mi
3:13:30
Rank: #5347 (+47)
25.2M → Finish
7:47 | 7:38/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:29:42
Pace6:51 /mi
2nd Half
Distance13.11 mi
Time1:43:48
Pace7:55 /mi
📊Positive Split: 15.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:26:5820:376:3820:37
6:38
-
10K
6.21 mi10:48:0941:486:4421:11
6:49
+0:11
15K
9.32 mi11:09:351:03:146:4721:26
6:54
+0:05
20K
12.43 mi11:31:191:24:586:5021:44
7:00
+0:06
Half
13.11 mi11:36:031:29:426:514:44
6:56
-0:04
25K
15.53 mi11:53:461:47:256:5517:43
7:18
+0:22
30K
18.64 mi12:18:002:11:397:0424:14
7:48
+0:30
20M
20.00 mi12:28:572:22:367:0810:57
8:03
+0:15
21M
21.00 mi12:37:412:31:207:128:44
8:44
+0:41
35K
21.75 mi12:43:272:37:067:135:46
7:42
-1:02
23M
23.00 mi12:53:462:47:257:1710:19
8:14
+0:32
24M
24.00 mi13:01:592:55:387:198:13
8:13
-0:01
40K
24.85 mi13:08:403:02:197:206:41
7:49
-0:24
25.2M
25.20 mi13:12:043:05:437:223:24
9:52
+2:03
Finish
26.22 mi13:19:513:13:307:237:47
7:38
-2:14

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

6:38 /mi

Average Pace

7:23 /mi

Slowest Pace

9:52 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:29:42

46% of race

Time at Steady Pace

1:13:08

38% of race

Time at Slower Pace

30:40

16% of race

Average Pace: 7:23 /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 mi10:26:5820:376:3820:37
6:38
#4296
10K
6.21 mi10:48:0941:486:4421:11
6:49
#4781
15K
9.32 mi11:09:351:03:146:4721:26
6:54
#5040
20K
12.43 mi11:31:191:24:586:5021:44
7:00
#5088
Half
13.11 mi11:36:031:29:426:514:44
6:56
#5103
25K
15.53 mi11:53:461:47:256:5517:43
7:18
#5188
30K
18.64 mi12:18:002:11:397:0424:14
7:48
#5367
20M
20.00 mi12:28:572:22:367:0810:57
8:03
#5411
21M
21.00 mi12:37:412:31:207:128:44
8:44
#5435
35K
21.75 mi12:43:272:37:067:135:46
7:42
#5397
23M
23.00 mi12:53:462:47:257:1710:19
8:14
#5391
24M
24.00 mi13:01:592:55:387:198:13
8:13
#5424
40K
24.85 mi13:08:403:02:197:206:41
7:49
#5329
25.2M
25.20 mi13:12:043:05:437:223:24
9:52
#5394
Finish
26.22 mi13:19:513:13:307:237:47
7:38
#5347
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi4296404540455548(Top 22%)5042(Top 35%)5042(Top 261%)
10K6.21 mi3.10 mi4781-4854457-4124457-4125339(Top 21%)4917(Top 34%)4917(Top 254%)
15K9.32 mi3.11 mi5040-2594665-2084665-2085548(Top 22%)5042(Top 35%)5042(Top 261%)
20K12.43 mi3.11 mi5088-484702-374702-375220(Top 20%)4748(Top 33%)4748(Top 245%)
Half13.11 mi0.68 mi5103-154712-104712-105374(Top 21%)4858(Top 33%)4858(Top 251%)
25K15.53 mi2.42 mi5188-854740-284740-285850(Top 23%)5085(Top 35%)5085(Top 263%)
30K18.64 mi3.11 mi5367-1794836-964836-966704(Top 26%)5444(Top 37%)5444(Top 281%)
20M20.00 mi1.36 mi5411-444844-84844-87073(Top 28%)5476(Top 38%)5476(Top 283%)
21M21.00 mi1.00 mi5435-244829+154829+157271(Top 28%)5403(Top 37%)5403(Top 279%)
35K21.75 mi0.75 mi5397+384783+464783+466101(Top 24%)4729(Top 32%)4729(Top 244%)
23M23.00 mi1.25 mi5391+64739+444739+446996(Top 27%)5075(Top 35%)5075(Top 262%)
24M24.00 mi1.00 mi5424-334736+34736+37818(Top 31%)5400(Top 37%)5400(Top 279%)
40K24.85 mi0.85 mi5329+954644+924644+924844(Top 19%)3702(Top 25%)3702(Top 191%)
25.2M25.20 mi0.35 mi5394-654678-344678-3410265(Top 40%)6468(Top 44%)6468(Top 334%)
Finish26.22 mi1.02 mi5347+474612+664612+666345(Top 25%)4511(Top 31%)4511(Top 233%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 22%
×21stories
+97ft-345ft

Overall

5548

Males

5042

M50-54

5042

5K→10K

3.1 - 6.2 mi

Top 21%
×5stories
+79ft-138ft

Overall

5339

Males

4917

M50-54

4917

10K→15K

6.2 - 9.3 mi

Top 22%
×3stories
+67ft-78ft

Overall

5548

Males

5042

M50-54

5042

15K→20K

9.3 - 12.4 mi

Top 20%
×5stories
+106ft-86ft

Overall

5220

Males

4748

M50-54

4748

20K→Half

12.4 - 13.1 mi

Top 21%
×2stories
+19ft-37ft

Overall

5374

Males

4858

M50-54

4858

Half→25K

13.1 - 15.5 mi

Top 23%
×4stories
+66ft-88ft

Overall

5850

Males

5085

M50-54

5085

25K→30K

15.5 - 18.6 mi

Top 26%
×9stories
+181ft-148ft

Overall

6704

Males

5444

M50-54

5444

30K→20M

18.6 - 20.0 mi

Top 28%
×5stories
+64ft-50ft

Overall

7073

Males

5476

M50-54

5476

20M→21M

20.0 - 21.0 mi

Top 28%
×8stories
+106ft-24ft

Overall

7271

Males

5403

M50-54

5403

21M→35K

21.0 - 21.8 mi

Top 24%
×7stories
+17ft-86ft

Overall

6101

Males

4729

M50-54

4729

35K→23M

21.8 - 23.0 mi

Top 27%
×5stories
+23ft-63ft

Overall

6996

Males

5075

M50-54

5075

23M→24M

23.0 - 24.0 mi

Top 31%
×6stories
+12ft-82ft

Overall

7818

Males

5400

M50-54

5400

24M→40K

24.0 - 24.9 mi

Top 19%
×1story
+6ft-20ft

Overall

4844

Males

3702

M50-54

3702

40K→25.2M

24.9 - 25.2 mi

Top 40%
×1story
+13ft-16ft

Overall

10265

Males

6468

M50-54

6468

25.2M→Finish

25.2 - 26.2 mi

Top 25%
×2stories
+22ft-21ft

Overall

6345

Males

4511

M50-54

4511

Passing Analysis

Category:
Athletes Passed
1238
Passed By
2289
Net Change
-1051
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4296
5K → 10K54539-485#4296#4781
10K → 15K81340-259#4781#5040
15K → 20K156204-48#5040#5088
20K → Half2439-15#5088#5103
Half → 25K143228-85#5103#5188
25K → 30K128307-179#5188#5367
30K → 20M83127-44#5367#5411
20M → 21M80104-24#5411#5435
21M → 35K7840+38#5435#5397
35K → 23M106100+6#5397#5391
23M → 24M68101-33#5391#5424
24M → 40K11823+95#5424#5329
40K → 25.2M2085-65#5329#5394
25.2M → Finish9952+47#5394#5347
TOTALS12382289-1051
📊

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