James Cook

Bib: 18790 M GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 35%
Gender (Male)
#0 / 33594
Top 44%
Division (M18-39)
#0 / 16712
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
8:14/mi
25:33
49125
10K· 6.21 mi
8:36/mi
52:15
5081
15K· 9.32 mi
9:00/mi
1:20:10
4451
20K· 12.43 mi
8:47/mi
1:47:26
6740
Half· 13.10 mi
8:54/mi
1:53:24
27
25K· 15.53 mi
8:57/mi
2:15:10
5063
30K· 18.64 mi
9:24/mi
2:44:20
6946
35K· 21.75 mi
9:59/mi
3:15:18
8788
40K· 24.85 mi
10:14/mi
3:47:04
5875
Finish· 26.22 mi
10:13/mi
4:00:59
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
1:53:248:40 /mi⚡ faster
2nd Half
2:07:359:44 /mi+12.5%
Positive split — 12.5% slower in the second half
AI Race Performance Report

James'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
25:338:143.11 mi25:33
8:14
-
10K
52:158:253.10 mi26:42
8:36
+0:22
15K
1:20:108:373.11 mi27:55
9:00
+0:24
20K
1:47:268:393.11 mi27:16
8:47
-0:13
Half(13.10 mi)
1:53:248:400.67 mi5:58
8:54
+0:07
25K
2:15:108:432.43 mi21:46
8:57
+0:03
30K
2:44:208:493.11 mi29:10
9:24
+0:27
35K
3:15:188:593.11 mi30:58
9:59
+0:35
40K
3:47:049:093.10 mi31:46
10:14
+0:15
Finish(26.22 mi)
4:00:599:121.37 mi13:55
10:13
-0:01
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of James's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:14 /mi

Average Pace

9:12 /mi

Slowest Pace

10:14 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

52:15

22% of race

Time at Steady Pace

1:22:55

34% of race

Time at Slower Pace

1:45:49

44% of race

Average Pace: 9:11 /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 mi166761256612566212271561615616
10K3.10 mi17993-131713453-88713453-887193681435214352
15K3.11 mi18947-95414068-61514068-615212271561615616
20K3.11 mi19404-45714376-30814376-308208661531415314
Half(13.10 mi)0.67 mi19379+2514353+2314353+23194431432914329
25K2.43 mi19396-1714331+2214331+22199411456314563
30K3.11 mi19471-7514314+1714314+17209391494314943
35K3.11 mi19737-26614310+414310+4215811486014860
40K3.10 mi20295-55814495-18514495-185224481483914839
Finish(26.22 mi)1.37 mi20698-40314705-21014705-210247121610816108

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 36%
131 ft55 ft
49ft125ft
117 ft

Overall

21227

Males

15616

M18-39

15616

5K→10K

3.1 - 6.2 mi

Top 32%
55 ft24 ft
50ft81ft
45 ft

Overall

19368

Males

14352

M18-39

14352

10K→15K

6.2 - 9.3 mi

Top 36%
24 ft18 ft
44ft51ft
17 ft

Overall

21227

Males

15616

M18-39

15616

15K→20K

9.3 - 12.4 mi

Top 35%
18 ft45 ft
67ft40ft
38 ft

Overall

20866

Males

15314

M18-39

15314

20K→Half

12.4 - 13.1 mi

Top 33%
45 ft26 ft
8ft27ft
20 ft

Overall

19443

Males

14329

M18-39

14329

Half→25K

13.1 - 15.5 mi

Top 33%
25 ft12 ft
50ft63ft
20 ft

Overall

19941

Males

14563

M18-39

14563

25K→30K

15.5 - 18.6 mi

Top 35%
12 ft35 ft
69ft46ft
28 ft

Overall

20939

Males

14943

M18-39

14943

30K→35K

18.6 - 21.8 mi

Top 36%
35 ft34 ft
87ft88ft
23 ft

Overall

21581

Males

14860

M18-39

14860

35K→40K

21.8 - 24.9 mi

Top 38%
34 ft17 ft
58ft75ft
31 ft

Overall

22448

Males

14839

M18-39

14839

40K→Finish

24.9 - 26.2 mi

Top 41%
17 ft13 ft
14ft18ft
13 ft

Overall

24712

Males

16108

M18-39

16108

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing