Gaetan Boucher

Bib: 42068 M FR

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 4%
Gender (Male)
#0 / 33594
Top 7%
Division (M18-39)
#0 / 16712
Top 9%
Race Day Weather
56°/46°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
6:46/mi
20:59
49125
10K· 6.21 mi
6:51/mi
42:15
5081
15K· 9.32 mi
6:57/mi
1:03:48
4451
20K· 12.43 mi
6:42/mi
1:24:34
6740
Half· 13.10 mi
6:47/mi
1:29:07
27
25K· 15.53 mi
6:43/mi
1:45:28
5063
30K· 18.64 mi
6:46/mi
2:06:27
6946
35K· 21.75 mi
6:40/mi
2:27:08
8788
40K· 24.85 mi
6:25/mi
2:47:02
5875
Finish· 26.22 mi
6:25/mi
2:55:47
1418
Course Elevation
503ft
Total climb
166ft
Range
6 to 172 ft
613ft
Total descent
About the height of the Statue of Liberty

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The Course

Half Splits

1st Half· via Half
1:29:076:49 /mi+2.7%
2nd Half
1:26:406:37 /mi✓ faster
Negative split — 2.7% faster in the second half
AI Race Performance Report

Gaetan's race, broken down like a coach

The full Race Story, performance analysis, segment & passing breakdowns, and where the race turned. Free to unlock — for anyone.

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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
20:596:463.11 mi20:59
6:46
-
10K
42:156:483.10 mi21:16
6:51
+0:05
15K
1:03:486:513.11 mi21:33
6:57
+0:06
20K
1:24:346:493.11 mi20:46
6:42
-0:15
Half(13.10 mi)
1:29:076:490.67 mi4:33
6:47
+0:05
25K
1:45:286:482.43 mi16:21
6:43
-0:04
30K
2:06:276:483.11 mi20:59
6:46
+0:03
35K
2:27:086:463.11 mi20:41
6:40
-0:06
40K
2:47:026:443.10 mi19:54
6:25
-0:15
Finish(26.22 mi)
2:55:476:431.37 mi8:45
6:25
0:00
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Gaetan's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

6:25 /mi

Average Pace

6:43 /mi

Slowest Pace

6:57 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:26:27

49% of race

Time at Steady Pace

1:29:20

51% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:42 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi421738233823397836583658
10K3.10 mi4301-843908-853908-85445440644064
15K3.11 mi4173+1283817+913817+91397836583658
20K3.11 mi3917+2563602+2153602+215340531723172
Half(13.10 mi)0.67 mi3856+613548+543548+54295927922792
25K2.43 mi3680+1763397+1513397+151304728512851
30K3.11 mi3403+2773162+2353162+235249323452345
35K3.11 mi3041+3622831+3312831+331178816811681
40K3.10 mi2562+4792402+4292402+429997946946
Finish(26.22 mi)1.37 mi2395+1672253+1492253+149108010271027

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 7%
131 ft55 ft
49ft125ft
117 ft

Overall

3978

Males

3658

M18-39

3658

5K→10K

3.1 - 6.2 mi

Top 7%
55 ft24 ft
50ft81ft
45 ft

Overall

4454

Males

4064

M18-39

4064

10K→15K

6.2 - 9.3 mi

Top 7%
24 ft18 ft
44ft51ft
17 ft

Overall

3978

Males

3658

M18-39

3658

15K→20K

9.3 - 12.4 mi

Top 6%
18 ft45 ft
67ft40ft
38 ft

Overall

3405

Males

3172

M18-39

3172

20K→Half

12.4 - 13.1 mi

Top 5%
45 ft26 ft
8ft27ft
20 ft

Overall

2959

Males

2792

M18-39

2792

Half→25K

13.1 - 15.5 mi

Top 5%
25 ft12 ft
50ft63ft
20 ft

Overall

3047

Males

2851

M18-39

2851

25K→30K

15.5 - 18.6 mi

Top 4%
12 ft35 ft
69ft46ft
28 ft

Overall

2493

Males

2345

M18-39

2345

30K→35K

18.6 - 21.8 mi

Top 3%
35 ft34 ft
87ft88ft
23 ft

Overall

1788

Males

1681

M18-39

1681

35K→40K

21.8 - 24.9 mi

Top 2%
34 ft17 ft
58ft75ft
31 ft

Overall

997

Males

946

M18-39

946

40K→Finish

24.9 - 26.2 mi

Top 2%
17 ft13 ft
14ft18ft
13 ft

Overall

1080

Males

1027

M18-39

1027

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing