Simon Gould

Bib: 20297 M GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 43%
Gender (Male)
#0 / 33594
Masters (Masters Men)
#0 / 16876
Top 49%
Division (M50-54)
#0 / 3474
Top 47%
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
9:28/mi
29:22
49125
10K· 6.21 mi
9:20/mi
58:21
5081
15K· 9.32 mi
9:38/mi
1:28:14
4451
20K· 12.43 mi
9:16/mi
1:56:59
6740
Half· 13.10 mi
9:19/mi
2:03:14
27
25K· 15.53 mi
9:23/mi
2:26:05
5063
30K· 18.64 mi
9:41/mi
2:56:10
6946
35K· 21.75 mi
10:28/mi
3:28:38
8788
40K· 24.85 mi
10:44/mi
4:01:57
5875
Finish· 26.22 mi
10:24/mi
4:16:07
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
2:03:149:25 /mi⚡ faster
2nd Half
2:12:5310:08 /mi+7.8%
Positive split — 7.8% 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
29:229:283.11 mi29:22
9:28
-
10K
58:219:243.10 mi28:59
9:20
-0:08
15K
1:28:149:283.11 mi29:53
9:38
+0:18
20K
1:56:599:253.11 mi28:45
9:16
-0:22
Half(13.10 mi)
2:03:149:250.67 mi6:15
9:19
+0:03
25K
2:26:059:252.43 mi22:51
9:23
+0:04
30K
2:56:109:283.11 mi30:05
9:41
+0:18
35K
3:28:389:363.11 mi32:28
10:28
+0:47
40K
4:01:579:453.10 mi33:19
10:44
+0:16
Finish(26.22 mi)
4:16:079:471.37 mi14:10
10:24
-0:20
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

9:16 /mi

Average Pace

9:47 /mi

Slowest Pace

10:44 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:56:10

69% of race

Time at Steady Pace

1:19:57

31% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:46 /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 mi327602279222792291782065120651
10K3.10 mi31060+170021776+101621776+1016293022071720717
15K3.11 mi30283+77721310+46621310+466291782065120651
20K3.11 mi29206+107720626+68420626+684266841905419054
Half(13.10 mi)0.67 mi28858+34820400+22620400+226242091742217422
25K2.43 mi27792+106619693+70719693+707245251749117491
30K3.11 mi26527+126518789+90418789+904232541637116371
35K3.11 mi25893+63418162+62718162+627247421665316653
40K3.10 mi25646+24717785+37717785+377259091674116741
Finish(26.22 mi)1.37 mi25568+7817678+10717678+107262831697616976

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 49%
131 ft55 ft
49ft125ft
117 ft

Overall

29178

Males

20651

M50-54

20651

5K→10K

3.1 - 6.2 mi

Top 49%
55 ft24 ft
50ft81ft
45 ft

Overall

29302

Males

20717

M50-54

20717

10K→15K

6.2 - 9.3 mi

Top 49%
24 ft18 ft
44ft51ft
17 ft

Overall

29178

Males

20651

M50-54

20651

15K→20K

9.3 - 12.4 mi

Top 45%
18 ft45 ft
67ft40ft
38 ft

Overall

26684

Males

19054

M50-54

19054

20K→Half

12.4 - 13.1 mi

Top 40%
45 ft26 ft
8ft27ft
20 ft

Overall

24209

Males

17422

M50-54

17422

Half→25K

13.1 - 15.5 mi

Top 41%
25 ft12 ft
50ft63ft
20 ft

Overall

24525

Males

17491

M50-54

17491

25K→30K

15.5 - 18.6 mi

Top 39%
12 ft35 ft
69ft46ft
28 ft

Overall

23254

Males

16371

M50-54

16371

30K→35K

18.6 - 21.8 mi

Top 41%
35 ft34 ft
87ft88ft
23 ft

Overall

24742

Males

16653

M50-54

16653

35K→40K

21.8 - 24.9 mi

Top 43%
34 ft17 ft
58ft75ft
31 ft

Overall

25909

Males

16741

M50-54

16741

40K→Finish

24.9 - 26.2 mi

Top 44%
17 ft13 ft
14ft18ft
13 ft

Overall

26283

Males

16976

M50-54

16976

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing