James Merry

Bib: 46588 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
7:45/mi
24:03
49125
10K· 6.21 mi
7:49/mi
48:19
5081
15K· 9.32 mi
8:07/mi
1:13:31
4451
20K· 12.43 mi
8:35/mi
1:40:11
6740
Half· 13.10 mi
9:25/mi
1:46:30
27
25K· 15.53 mi
16:43/mi
2:27:12
5063
30K· 18.64 mi
11:21/mi
3:02:26
6946
35K· 21.75 mi
11:55/mi
3:39:25
8788
40K· 24.85 mi
11:26/mi
4:14:54
5875
Finish· 26.22 mi
11:14/mi
4:30:13
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
1:46:308:08 /mi⚡ faster
2nd Half
2:43:4312:29 /mi+53.7%
Positive split — 53.7% 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
24:037:453.11 mi24:03
7:45
-
10K
48:197:473.10 mi24:16
7:49
+0:04
15K
1:13:317:543.11 mi25:12
8:07
+0:18
20K
1:40:118:043.11 mi26:40
8:35
+0:28
Half(13.10 mi)
1:46:308:080.67 mi6:19
9:25
+0:50
25K
2:27:129:292.43 mi40:42
16:43
+7:18
30K
3:02:269:483.11 mi35:14
11:21
-5:22
35K
3:39:2510:063.11 mi36:59
11:55
+0:34
40K
4:14:5410:163.10 mi35:29
11:26
-0:29
Finish(26.22 mi)
4:30:1310:191.37 mi15:19
11:14
-0:12
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

7:45 /mi

Average Pace

10:19 /mi

Slowest Pace

16:43 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:46:30

39% of race

Time at Steady Pace

2:03:01

46% of race

Time at Slower Pace

40:42

15% 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 mi11188887788771214995009500
10K3.10 mi10960+2288708+1698708+1691086486478647
15K3.11 mi11271-3118905-1978905-1971214995009500
20K3.11 mi13373-210210326-142110326-1421187851396613966
Half(13.10 mi)0.67 mi14032-65910781-45510781-455253011814918149
25K2.43 mi28545-1451320134-935320134-9353568983266732667
30K3.11 mi29735-119020691-55720691-557349252272322723
35K3.11 mi30273-53820733-4220733-42341942162021620
40K3.10 mi30275-220512+22120512+221311071957519575
Finish(26.22 mi)1.37 mi30436-1612051220512335842085520855

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 20%
131 ft55 ft
49ft125ft
117 ft

Overall

12149

Males

9500

M18-39

9500

5K→10K

3.1 - 6.2 mi

Top 18%
55 ft24 ft
50ft81ft
45 ft

Overall

10864

Males

8647

M18-39

8647

10K→15K

6.2 - 9.3 mi

Top 20%
24 ft18 ft
44ft51ft
17 ft

Overall

12149

Males

9500

M18-39

9500

15K→20K

9.3 - 12.4 mi

Top 31%
18 ft45 ft
67ft40ft
38 ft

Overall

18785

Males

13966

M18-39

13966

20K→Half

12.4 - 13.1 mi

Top 42%
45 ft26 ft
8ft27ft
20 ft

Overall

25301

Males

18149

M18-39

18149

Half→25K

13.1 - 15.5 mi

Top 95%
25 ft12 ft
50ft63ft
20 ft

Overall

56898

Males

32667

M18-39

32667

25K→30K

15.5 - 18.6 mi

Top 58%
12 ft35 ft
69ft46ft
28 ft

Overall

34925

Males

22723

M18-39

22723

30K→35K

18.6 - 21.8 mi

Top 57%
35 ft34 ft
87ft88ft
23 ft

Overall

34194

Males

21620

M18-39

21620

35K→40K

21.8 - 24.9 mi

Top 52%
34 ft17 ft
58ft75ft
31 ft

Overall

31107

Males

19575

M18-39

19575

40K→Finish

24.9 - 26.2 mi

Top 56%
17 ft13 ft
14ft18ft
13 ft

Overall

33584

Males

20855

M18-39

20855

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing