James Metcalfe

Bib: 51077 M GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 1%
Gender (Male)
#0 / 33594
Top 2%
Division (M18-39)
#0 / 16712
Top 3%
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
6:05/mi
18:54
49125
10K· 6.21 mi
6:04/mi
37:44
5081
15K· 9.32 mi
6:14/mi
57:04
4451
20K· 12.43 mi
5:59/mi
1:15:39
6740
Half· 13.10 mi
6:16/mi
1:19:51
27
25K· 15.53 mi
6:04/mi
1:34:37
5063
30K· 18.64 mi
6:11/mi
1:53:47
6946
35K· 21.75 mi
6:05/mi
2:12:40
8788
40K· 24.85 mi
6:06/mi
2:31:35
5875
Finish· 26.22 mi
5:52/mi
2:39:35
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
1:19:516:06 /mi⚖️ balanced
2nd Half
1:19:446:05 /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
18:546:053.11 mi18:54
6:05
-
10K
37:446:053.10 mi18:50
6:04
-0:01
15K
57:046:083.11 mi19:20
6:14
+0:10
20K
1:15:396:063.11 mi18:35
5:59
-0:15
Half(13.10 mi)
1:19:516:060.67 mi4:12
6:16
+0:17
25K
1:34:376:062.43 mi14:46
6:04
-0:12
30K
1:53:476:073.11 mi19:10
6:11
+0:07
35K
2:12:406:073.11 mi18:53
6:05
-0:06
40K
2:31:356:063.10 mi18:55
6:06
+0:01
Finish(26.22 mi)
2:39:356:061.37 mi8:00
5:52
-0:14
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

5:52 /mi

Average Pace

6:05 /mi

Slowest Pace

6:16 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:56:53

73% of race

Time at Steady Pace

42:42

27% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:05 /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 mi1060101810181026989989
10K3.10 mi951+109912+106912+106887850850
15K3.11 mi979-28941-29941-291026989989
20K3.11 mi929+50894+47894+47793770770
Half(13.10 mi)0.67 mi940-11905-11905-11108610471047
25K2.43 mi903+37872+33872+33815787787
30K3.11 mi856+47829+43829+43741718718
35K3.11 mi764+92741+88741+88480466466
40K3.10 mi687+77667+74667+74461443443
Finish(26.22 mi)1.37 mi652+35633+34633+34246242242

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 2%
131 ft55 ft
49ft125ft
117 ft

Overall

1026

Males

989

M18-39

989

5K→10K

3.1 - 6.2 mi

Top 1%
55 ft24 ft
50ft81ft
45 ft

Overall

887

Males

850

M18-39

850

10K→15K

6.2 - 9.3 mi

Top 2%
24 ft18 ft
44ft51ft
17 ft

Overall

1026

Males

989

M18-39

989

15K→20K

9.3 - 12.4 mi

Top 1%
18 ft45 ft
67ft40ft
38 ft

Overall

793

Males

770

M18-39

770

20K→Half

12.4 - 13.1 mi

Top 2%
45 ft26 ft
8ft27ft
20 ft

Overall

1086

Males

1047

M18-39

1047

Half→25K

13.1 - 15.5 mi

Top 1%
25 ft12 ft
50ft63ft
20 ft

Overall

815

Males

787

M18-39

787

25K→30K

15.5 - 18.6 mi

Top 1%
12 ft35 ft
69ft46ft
28 ft

Overall

741

Males

718

M18-39

718

30K→35K

18.6 - 21.8 mi

Top 0.8%
35 ft34 ft
87ft88ft
23 ft

Overall

480

Males

466

M18-39

466

35K→40K

21.8 - 24.9 mi

Top 0.8%
34 ft17 ft
58ft75ft
31 ft

Overall

461

Males

443

M18-39

443

40K→Finish

24.9 - 26.2 mi

Top 0.4%
17 ft13 ft
14ft18ft
13 ft

Overall

246

Males

242

M18-39

242

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing