Sam Kirkham

Bib: 59391 M GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 40%
Gender (Male)
#0 / 33594
Top 50%
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
8:32/mi
26:28
49125
10K· 6.21 mi
8:58/mi
54:17
5081
15K· 9.32 mi
9:11/mi
1:22:48
4451
20K· 12.43 mi
8:54/mi
1:50:27
6740
Half· 13.10 mi
9:15/mi
1:56:39
27
25K· 15.53 mi
9:14/mi
2:19:07
5063
30K· 18.64 mi
9:55/mi
2:49:55
6946
35K· 21.75 mi
10:17/mi
3:21:51
8788
40K· 24.85 mi
11:25/mi
3:57:18
5875
Finish· 26.22 mi
10:23/mi
4:11:27
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
1:56:398:55 /mi⚡ faster
2nd Half
2:14:4810:17 /mi+15.6%
Positive split — 15.6% slower in the second half
AI Race Performance Report

Sam'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
26:288:323.11 mi26:28
8:32
-
10K
54:178:453.10 mi27:49
8:58
+0:26
15K
1:22:488:543.11 mi28:31
9:11
+0:13
20K
1:50:278:543.11 mi27:39
8:54
-0:17
Half(13.10 mi)
1:56:398:550.67 mi6:12
9:15
+0:21
25K
2:19:078:582.43 mi22:28
9:14
-0:01
30K
2:49:559:073.11 mi30:48
9:55
+0:41
35K
3:21:519:173.11 mi31:56
10:17
+0:22
40K
3:57:189:333.10 mi35:27
11:25
+1:08
Finish(26.22 mi)
4:11:279:361.37 mi14:09
10:23
-1:02
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Sam's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:32 /mi

Average Pace

9:36 /mi

Slowest Pace

11:25 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

26:28

11% of race

Time at Steady Pace

1:52:39

45% of race

Time at Slower Pace

1:52:20

45% of race

Average Pace: 9:35 /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 mi200131479914799235161712317123
10K3.10 mi21926-191316039-124016039-1240238481728117281
15K3.11 mi22369-44316329-29016329-290235161712317123
20K3.11 mi22251+11816245+8416245+84223551630416304
Half(13.10 mi)0.67 mi22270-1916249-416249-4233481687316873
25K2.43 mi22220+5016172+7716172+77230681654916549
30K3.11 mi22824-60416469-29716469-297248881734317343
35K3.11 mi22990-16616358+11116358+111236551605616056
40K3.10 mi23995-100516810-45216810-452310001951419514
Finish(26.22 mi)1.37 mi23976+1916716+9416716+94261671690716907

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 39%
131 ft55 ft
49ft125ft
117 ft

Overall

23516

Males

17123

M18-39

17123

5K→10K

3.1 - 6.2 mi

Top 40%
55 ft24 ft
50ft81ft
45 ft

Overall

23848

Males

17281

M18-39

17281

10K→15K

6.2 - 9.3 mi

Top 39%
24 ft18 ft
44ft51ft
17 ft

Overall

23516

Males

17123

M18-39

17123

15K→20K

9.3 - 12.4 mi

Top 37%
18 ft45 ft
67ft40ft
38 ft

Overall

22355

Males

16304

M18-39

16304

20K→Half

12.4 - 13.1 mi

Top 39%
45 ft26 ft
8ft27ft
20 ft

Overall

23348

Males

16873

M18-39

16873

Half→25K

13.1 - 15.5 mi

Top 39%
25 ft12 ft
50ft63ft
20 ft

Overall

23068

Males

16549

M18-39

16549

25K→30K

15.5 - 18.6 mi

Top 42%
12 ft35 ft
69ft46ft
28 ft

Overall

24888

Males

17343

M18-39

17343

30K→35K

18.6 - 21.8 mi

Top 40%
35 ft34 ft
87ft88ft
23 ft

Overall

23655

Males

16056

M18-39

16056

35K→40K

21.8 - 24.9 mi

Top 52%
34 ft17 ft
58ft75ft
31 ft

Overall

31000

Males

19514

M18-39

19514

40K→Finish

24.9 - 26.2 mi

Top 44%
17 ft13 ft
14ft18ft
13 ft

Overall

26167

Males

16907

M18-39

16907

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing