Mark Butcher

Bib: 75654 M GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 41%
Gender (Male)
#0 / 33594
Masters (Masters Men)
#0 / 16876
Top 46%
Division (M40-44)
#0 / 4826
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
7:47/mi
24:10
49125
10K· 6.21 mi
7:58/mi
48:55
5081
15K· 9.32 mi
8:25/mi
1:15:02
4451
20K· 12.43 mi
8:33/mi
1:41:35
6740
Half· 13.10 mi
8:41/mi
1:47:24
27
25K· 15.53 mi
9:34/mi
2:10:42
5063
30K· 18.64 mi
10:18/mi
2:42:40
6946
35K· 21.75 mi
11:57/mi
3:19:45
8788
40K· 24.85 mi
12:01/mi
3:57:02
5875
Finish· 26.22 mi
11:25/mi
4:12:36
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
1:47:248:12 /mi⚡ faster
2nd Half
2:25:1211:05 /mi+35.2%
Positive split — 35.2% slower in the second half
AI Race Performance Report

Mark'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
24:107:473.11 mi24:10
7:47
-
10K
48:557:533.10 mi24:45
7:58
+0:11
15K
1:15:028:043.11 mi26:07
8:25
+0:27
20K
1:41:358:113.11 mi26:33
8:33
+0:08
Half(13.10 mi)
1:47:248:120.67 mi5:49
8:41
+0:08
25K
2:10:428:252.43 mi23:18
9:34
+0:53
30K
2:42:408:443.11 mi31:58
10:18
+0:44
35K
3:19:459:123.11 mi37:05
11:57
+1:39
40K
3:57:029:333.10 mi37:17
12:01
+0:04
Finish(26.22 mi)
4:12:369:391.37 mi15:34
11:25
-0:36
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Mark's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

7:47 /mi

Average Pace

9:38 /mi

Slowest Pace

12:01 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:47:24

43% of race

Time at Steady Pace

55:16

22% of race

Time at Slower Pace

1:29:56

36% of race

Average Pace: 9:38 /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. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi1160691569156153791171711717
10K3.10 mi11964-3589361-2059361-2051257597609760
15K3.11 mi13170-120610191-83010191-830153791171711717
20K3.11 mi14672-150211215-102411215-1024184251372213722
Half(13.10 mi)0.67 mi14799-12711287-7211287-72172911293912939
25K2.43 mi16469-167012386-109912386-1099260011837818378
30K3.11 mi18559-209013699-131313699-1313276061890718907
35K3.11 mi21993-343415748-204915748-2049343942171521715
40K3.10 mi23905-191216755-100716755-1007354662184421844
Finish(26.22 mi)1.37 mi24356-45116944-18916944-189351122168621686

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 26%
131 ft55 ft
49ft125ft
117 ft

Overall

15379

Males

11717

M40-44

11717

5K→10K

3.1 - 6.2 mi

Top 21%
55 ft24 ft
50ft81ft
45 ft

Overall

12575

Males

9760

M40-44

9760

10K→15K

6.2 - 9.3 mi

Top 26%
24 ft18 ft
44ft51ft
17 ft

Overall

15379

Males

11717

M40-44

11717

15K→20K

9.3 - 12.4 mi

Top 31%
18 ft45 ft
67ft40ft
38 ft

Overall

18425

Males

13722

M40-44

13722

20K→Half

12.4 - 13.1 mi

Top 29%
45 ft26 ft
8ft27ft
20 ft

Overall

17291

Males

12939

M40-44

12939

Half→25K

13.1 - 15.5 mi

Top 43%
25 ft12 ft
50ft63ft
20 ft

Overall

26001

Males

18378

M40-44

18378

25K→30K

15.5 - 18.6 mi

Top 46%
12 ft35 ft
69ft46ft
28 ft

Overall

27606

Males

18907

M40-44

18907

30K→35K

18.6 - 21.8 mi

Top 58%
35 ft34 ft
87ft88ft
23 ft

Overall

34394

Males

21715

M40-44

21715

35K→40K

21.8 - 24.9 mi

Top 59%
34 ft17 ft
58ft75ft
31 ft

Overall

35466

Males

21844

M40-44

21844

40K→Finish

24.9 - 26.2 mi

Top 59%
17 ft13 ft
14ft18ft
13 ft

Overall

35112

Males

21686

M40-44

21686

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing