James Walsh

Bib: 58677 M IE

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
9:10/mi
28:26
49125
10K· 6.21 mi
9:14/mi
57:05
5081
15K· 9.32 mi
9:17/mi
1:25:55
4451
20K· 12.43 mi
9:00/mi
1:53:52
6740
Half· 13.10 mi
9:10/mi
2:00:01
27
25K· 15.53 mi
9:07/mi
2:22:11
5063
30K· 18.64 mi
10:17/mi
2:54:07
6946
35K· 21.75 mi
13:20/mi
3:35:31
8788
40K· 24.85 mi
13:30/mi
4:17:27
5875
Finish· 26.22 mi
12:36/mi
4:34:38
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
2:00:019:10 /mi⚡ faster
2nd Half
2:34:3711:48 /mi+28.8%
Positive split — 28.8% 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
28:269:103.11 mi28:26
9:10
-
10K
57:059:123.10 mi28:39
9:14
+0:04
15K
1:25:559:143.11 mi28:50
9:17
+0:03
20K
1:53:529:103.11 mi27:57
9:00
-0:17
Half(13.10 mi)
2:00:019:100.67 mi6:09
9:10
+0:10
25K
2:22:119:102.43 mi22:10
9:07
-0:03
30K
2:54:079:213.11 mi31:56
10:17
+1:10
35K
3:35:319:553.11 mi41:24
13:20
+3:03
40K
4:17:2710:223.10 mi41:56
13:30
+0:10
Finish(26.22 mi)
4:34:3810:291.37 mi17:11
12:36
-0:54
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

9:00 /mi

Average Pace

10:29 /mi

Slowest Pace

13:30 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:22:11

52% of race

Time at Slower Pace

2:12:27

48% of race

Average Pace: 10:28 /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 mi290332053020530250301809018090
10K3.10 mi28292+74120057+47320057+473278001976819768
15K3.11 mi27060+123219338+71919338+719250301809018090
20K3.11 mi26011+104918670+66818670+668236111712517125
Half(13.10 mi)0.67 mi25734+27718483+18718483+187225251636316363
25K2.43 mi24795+93917850+63317850+633217051568415684
30K3.11 mi25438-64318135-28518135-285275441887518875
35K3.11 mi28742-330419861-172619861-1726425702581525815
40K3.10 mi31221-247921030-116921030-1169453222690926909
Finish(26.22 mi)1.37 mi31955-73421342-31221342-312440102633726337

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 42%
131 ft55 ft
49ft125ft
117 ft

Overall

25030

Males

18090

M18-39

18090

5K→10K

3.1 - 6.2 mi

Top 46%
55 ft24 ft
50ft81ft
45 ft

Overall

27800

Males

19768

M18-39

19768

10K→15K

6.2 - 9.3 mi

Top 42%
24 ft18 ft
44ft51ft
17 ft

Overall

25030

Males

18090

M18-39

18090

15K→20K

9.3 - 12.4 mi

Top 39%
18 ft45 ft
67ft40ft
38 ft

Overall

23611

Males

17125

M18-39

17125

20K→Half

12.4 - 13.1 mi

Top 38%
45 ft26 ft
8ft27ft
20 ft

Overall

22525

Males

16363

M18-39

16363

Half→25K

13.1 - 15.5 mi

Top 36%
25 ft12 ft
50ft63ft
20 ft

Overall

21705

Males

15684

M18-39

15684

25K→30K

15.5 - 18.6 mi

Top 46%
12 ft35 ft
69ft46ft
28 ft

Overall

27544

Males

18875

M18-39

18875

30K→35K

18.6 - 21.8 mi

Top 71%
35 ft34 ft
87ft88ft
23 ft

Overall

42570

Males

25815

M18-39

25815

35K→40K

21.8 - 24.9 mi

Top 76%
34 ft17 ft
58ft75ft
31 ft

Overall

45322

Males

26909

M18-39

26909

40K→Finish

24.9 - 26.2 mi

Top 74%
17 ft13 ft
14ft18ft
13 ft

Overall

44010

Males

26337

M18-39

26337

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing