Matthieu Chaffraix

Bib: 40223 M FR

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 19%
Gender (Male)
#0 / 33594
Top 26%
Masters (Masters Men)
#0 / 16876
Top 23%
Division (M45-49)
#0 / 4167
Top 28%
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
8:16/mi
25:38
49125
10K· 6.21 mi
8:13/mi
51:07
5081
15K· 9.32 mi
8:23/mi
1:17:08
4451
20K· 12.43 mi
8:08/mi
1:42:22
6740
Half· 13.10 mi
8:24/mi
1:48:00
27
25K· 15.53 mi
8:16/mi
2:08:06
5063
30K· 18.64 mi
8:27/mi
2:34:21
6946
35K· 21.75 mi
8:20/mi
3:00:14
8788
40K· 24.85 mi
7:55/mi
3:24:47
5875
Finish· 26.22 mi
8:11/mi
3:35:56
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
1:48:008:15 /mi⚖️ balanced
2nd Half
1:47:568:14 /mi⚖️ balanced
Even split — consistent pacing between halves
AI Race Performance Report

Matthieu'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
25:388:163.11 mi25:38
8:16
-
10K
51:078:143.10 mi25:29
8:13
-0:03
15K
1:17:088:173.11 mi26:01
8:23
+0:10
20K
1:42:228:153.11 mi25:14
8:08
-0:15
Half(13.10 mi)
1:48:008:150.67 mi5:38
8:24
+0:16
25K
2:08:068:152.43 mi20:06
8:16
-0:08
30K
2:34:218:173.11 mi26:15
8:27
+0:11
35K
3:00:148:183.11 mi25:53
8:20
-0:07
40K
3:24:478:153.10 mi24:33
7:55
-0:25
Finish(26.22 mi)
3:35:568:151.37 mi11:09
8:11
+0:16
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Matthieu's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

7:55 /mi

Average Pace

8:15 /mi

Slowest Pace

8:27 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:12:09

61% of race

Time at Steady Pace

1:23:47

39% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:14 /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. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi169371274612746150271148311483
10K3.10 mi16153+78412199+54712199+547154261170311703
15K3.11 mi15711+44211900+29911900+299150271148311483
20K3.11 mi15309+40211639+26111639+261142861097310973
Half(13.10 mi)0.67 mi15266+4311613+2611613+26145711110011100
25K2.43 mi14898+36811337+27611337+276136591043710437
30K3.11 mi14283+61510884+45310884+4531273296949694
35K3.11 mi13181+110210038+84610038+846972174907490
40K3.10 mi11808+13739007+10319007+1031646351545154
Finish(26.22 mi)1.37 mi11534+2748784+2238784+223874465256525

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 25%
131 ft55 ft
49ft125ft
117 ft

Overall

15027

Males

11483

M45-49

11483

5K→10K

3.1 - 6.2 mi

Top 26%
55 ft24 ft
50ft81ft
45 ft

Overall

15426

Males

11703

M45-49

11703

10K→15K

6.2 - 9.3 mi

Top 25%
24 ft18 ft
44ft51ft
17 ft

Overall

15027

Males

11483

M45-49

11483

15K→20K

9.3 - 12.4 mi

Top 24%
18 ft45 ft
67ft40ft
38 ft

Overall

14286

Males

10973

M45-49

10973

20K→Half

12.4 - 13.1 mi

Top 24%
45 ft26 ft
8ft27ft
20 ft

Overall

14571

Males

11100

M45-49

11100

Half→25K

13.1 - 15.5 mi

Top 23%
25 ft12 ft
50ft63ft
20 ft

Overall

13659

Males

10437

M45-49

10437

25K→30K

15.5 - 18.6 mi

Top 21%
12 ft35 ft
69ft46ft
28 ft

Overall

12732

Males

9694

M45-49

9694

30K→35K

18.6 - 21.8 mi

Top 16%
35 ft34 ft
87ft88ft
23 ft

Overall

9721

Males

7490

M45-49

7490

35K→40K

21.8 - 24.9 mi

Top 11%
34 ft17 ft
58ft75ft
31 ft

Overall

6463

Males

5154

M45-49

5154

40K→Finish

24.9 - 26.2 mi

Top 15%
17 ft13 ft
14ft18ft
13 ft

Overall

8744

Males

6525

M45-49

6525

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing