Simon Lambert

Bib: 61583 M GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 46%
Gender (Male)
#0 / 33594
Masters (Masters Men)
#0 / 16876
Division (M55-59)
#0 / 2251
Top 43%
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
8:41/mi
26:57
49125
10K· 6.21 mi
9:08/mi
55:18
5081
15K· 9.32 mi
9:31/mi
1:24:50
4451
20K· 12.43 mi
9:13/mi
1:53:27
6740
Half· 13.10 mi
9:31/mi
1:59:50
27
25K· 15.53 mi
9:30/mi
2:22:57
5063
30K· 18.64 mi
11:01/mi
2:57:10
6946
35K· 21.75 mi
11:21/mi
3:32:23
8788
40K· 24.85 mi
11:16/mi
4:07:23
5875
Finish· 26.22 mi
10:42/mi
4:21:58
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
1:59:509:09 /mi⚡ faster
2nd Half
2:22:0810:50 /mi+18.6%
Positive split — 18.6% 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
26:578:413.11 mi26:57
8:41
-
10K
55:188:543.10 mi28:21
9:08
+0:27
15K
1:24:509:073.11 mi29:32
9:31
+0:23
20K
1:53:279:083.11 mi28:37
9:13
-0:18
Half(13.10 mi)
1:59:509:090.67 mi6:23
9:31
+0:18
25K
2:22:579:132.43 mi23:07
9:30
-0:01
30K
2:57:109:313.11 mi34:13
11:01
+1:31
35K
3:32:239:463.11 mi35:13
11:21
+0:20
40K
4:07:239:583.10 mi35:00
11:16
-0:05
Finish(26.22 mi)
4:21:5810:001.37 mi14:35
10:42
-0:34
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

8:41 /mi

Average Pace

10:00 /mi

Slowest Pace

11:21 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

26:57

10% of race

Time at Steady Pace

1:56:00

44% of race

Time at Slower Pace

1:59:01

45% of race

Average Pace: 9:59 /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. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi220771613616136279321990019900
10K3.10 mi24058-198117395-125917395-1259263191883418834
15K3.11 mi25324-126618242-84718242-847279321990019900
20K3.11 mi25489-16518334-9218334-92262421878618786
Half(13.10 mi)0.67 mi25524-3518345-1118345-11262511869918699
25K2.43 mi25440+8418252+9318252+93254361805318053
30K3.11 mi27031-159119081-82919081-829327432162621626
35K3.11 mi27422-39119056+2519056+25305491975419754
40K3.10 mi27634-21218967+8918967+89299051892218922
Finish(26.22 mi)1.37 mi27535+9918838+12918838+129288591836918369

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 47%
131 ft55 ft
49ft125ft
117 ft

Overall

27932

Males

19900

M55-59

19900

5K→10K

3.1 - 6.2 mi

Top 44%
55 ft24 ft
50ft81ft
45 ft

Overall

26319

Males

18834

M55-59

18834

10K→15K

6.2 - 9.3 mi

Top 47%
24 ft18 ft
44ft51ft
17 ft

Overall

27932

Males

19900

M55-59

19900

15K→20K

9.3 - 12.4 mi

Top 44%
18 ft45 ft
67ft40ft
38 ft

Overall

26242

Males

18786

M55-59

18786

20K→Half

12.4 - 13.1 mi

Top 44%
45 ft26 ft
8ft27ft
20 ft

Overall

26251

Males

18699

M55-59

18699

Half→25K

13.1 - 15.5 mi

Top 43%
25 ft12 ft
50ft63ft
20 ft

Overall

25436

Males

18053

M55-59

18053

25K→30K

15.5 - 18.6 mi

Top 55%
12 ft35 ft
69ft46ft
28 ft

Overall

32743

Males

21626

M55-59

21626

30K→35K

18.6 - 21.8 mi

Top 51%
35 ft34 ft
87ft88ft
23 ft

Overall

30549

Males

19754

M55-59

19754

35K→40K

21.8 - 24.9 mi

Top 50%
34 ft17 ft
58ft75ft
31 ft

Overall

29905

Males

18922

M55-59

18922

40K→Finish

24.9 - 26.2 mi

Top 48%
17 ft13 ft
14ft18ft
13 ft

Overall

28859

Males

18369

M55-59

18369

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing