Lewis Kerr

Bib: 15408 M GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Gender (Male)
#0 / 33594
Division (M18-39)
#0 / 16712
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
10:04/mi
31:15
49125
10K· 6.21 mi
10:23/mi
1:03:29
5081
15K· 9.32 mi
10:39/mi
1:36:33
4451
20K· 12.43 mi
10:13/mi
2:08:17
6740
Half· 13.10 mi
10:26/mi
2:15:17
27
25K· 15.53 mi
10:17/mi
2:40:18
5063
30K· 18.64 mi
10:18/mi
3:12:18
6946
35K· 21.75 mi
10:34/mi
3:45:07
8788
40K· 24.85 mi
10:16/mi
4:16:59
5875
Finish· 26.22 mi
9:43/mi
4:30:14
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
2:15:1710:20 /mi⚖️ balanced
2nd Half
2:14:5710:18 /mi⚖️ balanced
Even split — consistent pacing between halves
AI Race Performance Report

Lewis'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
31:1510:043.11 mi31:15
10:04
-
10K
1:03:2910:133.10 mi32:14
10:23
+0:19
15K
1:36:3310:223.11 mi33:04
10:39
+0:16
20K
2:08:1710:203.11 mi31:44
10:13
-0:26
Half(13.10 mi)
2:15:1710:200.67 mi7:00
10:26
+0:13
25K
2:40:1810:202.43 mi25:01
10:17
-0:09
30K
3:12:1810:193.11 mi32:00
10:18
+0:01
35K
3:45:0710:223.11 mi32:49
10:34
+0:16
40K
4:16:5910:213.10 mi31:52
10:16
-0:18
Finish(26.22 mi)
4:30:1410:191.37 mi13:15
9:43
-0:33
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Lewis's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:43 /mi

Average Pace

10:19 /mi

Slowest Pace

10:39 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

44:30

16% of race

Time at Steady Pace

3:45:44

84% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:18 /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. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi392722618626186386182575525755
10K3.10 mi39612-34026352-16626352-166400672652226522
15K3.11 mi39156+45626083+26926083+269386182575525755
20K3.11 mi38046+111025462+62125462+621354772391323913
Half(13.10 mi)0.67 mi37788+25825306+15625306+156342282308123081
25K2.43 mi36512+127624530+77624530+776314522143921439
30K3.11 mi34531+198123322+120823322+1208276891895618956
35K3.11 mi32675+185622068+125422068+1254254831707817078
40K3.10 mi31047+162820946+112220946+1122226711496714967
Finish(26.22 mi)1.37 mi30442+60520515+43120515+431207391383313833

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 65%
131 ft55 ft
49ft125ft
117 ft

Overall

38618

Males

25755

M18-39

25755

5K→10K

3.1 - 6.2 mi

Top 67%
55 ft24 ft
50ft81ft
45 ft

Overall

40067

Males

26522

M18-39

26522

10K→15K

6.2 - 9.3 mi

Top 65%
24 ft18 ft
44ft51ft
17 ft

Overall

38618

Males

25755

M18-39

25755

15K→20K

9.3 - 12.4 mi

Top 59%
18 ft45 ft
67ft40ft
38 ft

Overall

35477

Males

23913

M18-39

23913

20K→Half

12.4 - 13.1 mi

Top 57%
45 ft26 ft
8ft27ft
20 ft

Overall

34228

Males

23081

M18-39

23081

Half→25K

13.1 - 15.5 mi

Top 53%
25 ft12 ft
50ft63ft
20 ft

Overall

31452

Males

21439

M18-39

21439

25K→30K

15.5 - 18.6 mi

Top 46%
12 ft35 ft
69ft46ft
28 ft

Overall

27689

Males

18956

M18-39

18956

30K→35K

18.6 - 21.8 mi

Top 43%
35 ft34 ft
87ft88ft
23 ft

Overall

25483

Males

17078

M18-39

17078

35K→40K

21.8 - 24.9 mi

Top 38%
34 ft17 ft
58ft75ft
31 ft

Overall

22671

Males

14967

M18-39

14967

40K→Finish

24.9 - 26.2 mi

Top 35%
17 ft13 ft
14ft18ft
13 ft

Overall

20739

Males

13833

M18-39

13833

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing