James Keene

Bib: 55953 M GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 25%
Gender (Male)
#0 / 33594
Top 32%
Division (M18-39)
#0 / 16712
Top 35%
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
8:34/mi
53:02
5081
15K· 9.32 mi
8:49/mi
1:20:23
4451
20K· 12.43 mi
8:26/mi
1:46:34
6740
Half· 13.10 mi
8:33/mi
1:52:18
27
25K· 15.53 mi
8:39/mi
2:13:20
5063
30K· 18.64 mi
8:45/mi
2:40:30
6946
35K· 21.75 mi
8:47/mi
3:07:45
8788
40K· 24.85 mi
8:38/mi
3:34:32
5875
Finish· 26.22 mi
8:04/mi
3:45:31
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
1:52:188:35 /mi⚖️ balanced
2nd Half
1:53:138:38 /mi⚖️ balanced
Even split — consistent pacing between halves
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
26:288:323.11 mi26:28
8:32
-
10K
53:028:333.10 mi26:34
8:34
+0:02
15K
1:20:238:383.11 mi27:21
8:49
+0:15
20K
1:46:348:353.11 mi26:11
8:26
-0:23
Half(13.10 mi)
1:52:188:350.67 mi5:44
8:33
+0:07
25K
2:13:208:352.43 mi21:02
8:39
+0:06
30K
2:40:308:373.11 mi27:10
8:45
+0:06
35K
3:07:458:383.11 mi27:15
8:47
+0:02
40K
3:34:328:383.10 mi26:47
8:38
-0:09
Finish(26.22 mi)
3:45:318:371.37 mi10:59
8:04
-0:34
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

8:04 /mi

Average Pace

8:36 /mi

Slowest Pace

8:49 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

37:10

16% of race

Time at Steady Pace

3:08:21

84% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:36 /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 mi199851477314773192141427514275
10K3.10 mi19387+59814365+40814365+408188831400614006
15K3.11 mi19211+17614250+11514250+115192141427514275
20K3.11 mi18639+57213837+41313837+413172381290812908
Half(13.10 mi)0.67 mi18458+18113728+10913728+109159941202712027
25K2.43 mi18130+32813477+25113477+251169481262412624
30K3.11 mi17431+69912953+52412953+524151231124911249
35K3.11 mi16364+106712115+83812115+8381270393439343
40K3.10 mi15254+111011250+86511250+8651085178867886
Finish(26.22 mi)1.37 mi14664+59010819+43110819+431793560176017

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 32%
131 ft55 ft
49ft125ft
117 ft

Overall

19214

Males

14275

M18-39

14275

5K→10K

3.1 - 6.2 mi

Top 32%
55 ft24 ft
50ft81ft
45 ft

Overall

18883

Males

14006

M18-39

14006

10K→15K

6.2 - 9.3 mi

Top 32%
24 ft18 ft
44ft51ft
17 ft

Overall

19214

Males

14275

M18-39

14275

15K→20K

9.3 - 12.4 mi

Top 29%
18 ft45 ft
67ft40ft
38 ft

Overall

17238

Males

12908

M18-39

12908

20K→Half

12.4 - 13.1 mi

Top 27%
45 ft26 ft
8ft27ft
20 ft

Overall

15994

Males

12027

M18-39

12027

Half→25K

13.1 - 15.5 mi

Top 28%
25 ft12 ft
50ft63ft
20 ft

Overall

16948

Males

12624

M18-39

12624

25K→30K

15.5 - 18.6 mi

Top 25%
12 ft35 ft
69ft46ft
28 ft

Overall

15123

Males

11249

M18-39

11249

30K→35K

18.6 - 21.8 mi

Top 21%
35 ft34 ft
87ft88ft
23 ft

Overall

12703

Males

9343

M18-39

9343

35K→40K

21.8 - 24.9 mi

Top 18%
34 ft17 ft
58ft75ft
31 ft

Overall

10851

Males

7886

M18-39

7886

40K→Finish

24.9 - 26.2 mi

Top 13%
17 ft13 ft
14ft18ft
13 ft

Overall

7935

Males

6017

M18-39

6017

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing