Simon Burton

Bib: 33785 M GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Gender (Male)
#0 / 33594
Masters (Masters Men)
#0 / 16876
Division (M50-54)
#0 / 3474
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
12:12/mi
37:54
49125
10K· 6.21 mi
13:02/mi
1:18:23
5081
15K· 9.32 mi
13:35/mi
2:00:33
4451
20K· 12.43 mi
13:46/mi
2:43:18
6740
Half· 13.10 mi
14:05/mi
2:52:45
27
25K· 15.53 mi
15:12/mi
3:29:46
5063
30K· 18.64 mi
16:26/mi
4:20:49
6946
35K· 21.75 mi
16:15/mi
5:11:17
8788
40K· 24.85 mi
16:11/mi
6:01:32
5875
Finish· 26.22 mi
16:02/mi
6:23:24
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
2:52:4513:12 /mi⚡ faster
2nd Half
3:30:3916:04 /mi+21.9%
Positive split — 21.9% slower in the second half
AI Race Performance Report

Simon'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
37:5412:123.11 mi37:54
12:12
-
10K
1:18:2312:373.10 mi40:29
13:02
+0:50
15K
2:00:3312:573.11 mi42:10
13:35
+0:33
20K
2:43:1813:093.11 mi42:45
13:46
+0:11
Half(13.10 mi)
2:52:4513:120.67 mi9:27
14:05
+0:19
25K
3:29:4613:312.43 mi37:01
15:12
+1:07
30K
4:20:4914:003.11 mi51:03
16:26
+1:14
35K
5:11:1714:193.11 mi50:28
16:15
-0:11
40K
6:01:3214:333.10 mi50:15
16:11
-0:04
Finish(26.22 mi)
6:23:2414:391.37 mi21:52
16:02
-0:09
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Simon's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

12:12 /mi

Average Pace

14:38 /mi

Slowest Pace

16:26 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:52:45

45% of race

Time at Steady Pace

37:01

10% of race

Time at Slower Pace

2:53:38

45% of race

Average Pace: 14:37 /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. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi548453230232302546083208132081
10K3.10 mi55214-36932369-6732369-67554273238232382
15K3.11 mi55067+14732305+6432305+64546083208132081
20K3.11 mi54846+22132197+10832197+108541493176031760
Half(13.10 mi)0.67 mi54793+5332168+2932168+29538083145831458
25K2.43 mi54709+8432120+4832120+48544703174731747
30K3.11 mi55150-44132218-9832218-98561163226232262
35K3.11 mi55187-3732160+5832160+58545233137631376
40K3.10 mi55364-17732170-1032170-10556933182131821
Finish(26.22 mi)1.37 mi55475-11132191-2132191-21564833215332153

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 91%
131 ft55 ft
49ft125ft
117 ft

Overall

54608

Males

32081

M50-54

32081

5K→10K

3.1 - 6.2 mi

Top 93%
55 ft24 ft
50ft81ft
45 ft

Overall

55427

Males

32382

M50-54

32382

10K→15K

6.2 - 9.3 mi

Top 91%
24 ft18 ft
44ft51ft
17 ft

Overall

54608

Males

32081

M50-54

32081

15K→20K

9.3 - 12.4 mi

Top 91%
18 ft45 ft
67ft40ft
38 ft

Overall

54149

Males

31760

M50-54

31760

20K→Half

12.4 - 13.1 mi

Top 90%
45 ft26 ft
8ft27ft
20 ft

Overall

53808

Males

31458

M50-54

31458

Half→25K

13.1 - 15.5 mi

Top 91%
25 ft12 ft
50ft63ft
20 ft

Overall

54470

Males

31747

M50-54

31747

25K→30K

15.5 - 18.6 mi

Top 94%
12 ft35 ft
69ft46ft
28 ft

Overall

56116

Males

32262

M50-54

32262

30K→35K

18.6 - 21.8 mi

Top 91%
35 ft34 ft
87ft88ft
23 ft

Overall

54523

Males

31376

M50-54

31376

35K→40K

21.8 - 24.9 mi

Top 93%
34 ft17 ft
58ft75ft
31 ft

Overall

55693

Males

31821

M50-54

31821

40K→Finish

24.9 - 26.2 mi

Top 94%
17 ft13 ft
14ft18ft
13 ft

Overall

56483

Males

32153

M50-54

32153

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing