James Cotterill

Bib: 39047 M GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 30%
Gender (Male)
#0 / 33594
Top 39%
Masters (Masters Men)
#0 / 16876
Top 36%
Division (M45-49)
#0 / 4167
Top 41%
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
25:34
49125
10K· 6.21 mi
8:19/mi
51:22
5081
15K· 9.32 mi
8:41/mi
1:18:18
4451
20K· 12.43 mi
8:29/mi
1:44:38
6740
Half· 13.10 mi
8:49/mi
1:50:33
27
25K· 15.53 mi
8:41/mi
2:11:40
5063
30K· 18.64 mi
8:58/mi
2:39:31
6946
35K· 21.75 mi
9:12/mi
3:08:03
8788
40K· 24.85 mi
10:18/mi
3:40:00
5875
Finish· 26.22 mi
11:08/mi
3:55:10
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
1:50:338:27 /mi⚡ faster
2nd Half
2:04:379:30 /mi+12.7%
Positive split — 12.7% slower in the second half
AI Race Performance Report

James's race, broken down like a coach

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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
25:348:143.11 mi25:34
8:14
-
10K
51:228:163.10 mi25:48
8:19
+0:05
15K
1:18:188:253.11 mi26:56
8:41
+0:22
20K
1:44:388:263.11 mi26:20
8:29
-0:12
Half(13.10 mi)
1:50:338:270.67 mi5:55
8:49
+0:20
25K
2:11:408:292.43 mi21:07
8:41
-0:08
30K
2:39:318:343.11 mi27:51
8:58
+0:17
35K
3:08:038:393.11 mi28:32
9:12
+0:14
40K
3:40:008:523.10 mi31:57
10:18
+1:06
Finish(26.22 mi)
3:55:108:591.37 mi15:10
11:08
+0:50
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

8:59 /mi

Slowest Pace

11:08 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

51:22

22% of race

Time at Steady Pace

2:16:41

58% of race

Time at Slower Pace

47:07

20% of race

Average Pace: 8:58 /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. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi167281259812598178081333113331
10K3.10 mi16577+15112504+9412504+94164841242712427
15K3.11 mi16950-37312766-26212766-262178081333113331
20K3.11 mi17087-13712822-5612822-56177551326313263
Half(13.10 mi)0.67 mi17136-4912848-2612848-26186461381913819
25K2.43 mi17092+4412801+4712801+47173251289012890
30K3.11 mi16923+16912597+20412597+204169961244712447
35K3.11 mi16515+40812226+37112226+371157951132011320
40K3.10 mi17339-82412647-42112647-421228411505515055
Finish(26.22 mi)1.37 mi18191-85213118-47113118-471325992034120341

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 30%
131 ft55 ft
49ft125ft
117 ft

Overall

17808

Males

13331

M45-49

13331

5K→10K

3.1 - 6.2 mi

Top 28%
55 ft24 ft
50ft81ft
45 ft

Overall

16484

Males

12427

M45-49

12427

10K→15K

6.2 - 9.3 mi

Top 30%
24 ft18 ft
44ft51ft
17 ft

Overall

17808

Males

13331

M45-49

13331

15K→20K

9.3 - 12.4 mi

Top 30%
18 ft45 ft
67ft40ft
38 ft

Overall

17755

Males

13263

M45-49

13263

20K→Half

12.4 - 13.1 mi

Top 31%
45 ft26 ft
8ft27ft
20 ft

Overall

18646

Males

13819

M45-49

13819

Half→25K

13.1 - 15.5 mi

Top 29%
25 ft12 ft
50ft63ft
20 ft

Overall

17325

Males

12890

M45-49

12890

25K→30K

15.5 - 18.6 mi

Top 28%
12 ft35 ft
69ft46ft
28 ft

Overall

16996

Males

12447

M45-49

12447

30K→35K

18.6 - 21.8 mi

Top 26%
35 ft34 ft
87ft88ft
23 ft

Overall

15795

Males

11320

M45-49

11320

35K→40K

21.8 - 24.9 mi

Top 38%
34 ft17 ft
58ft75ft
31 ft

Overall

22841

Males

15055

M45-49

15055

40K→Finish

24.9 - 26.2 mi

Top 55%
17 ft13 ft
14ft18ft
13 ft

Overall

32599

Males

20341

M45-49

20341

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing