William Howes

Bib: 36470 M GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Gender (Male)
#0 / 33594
Masters (Masters Men)
#0 / 16876
Division (M45-49)
#0 / 4167
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
11:00/mi
34:09
49125
10K· 6.21 mi
10:18/mi
1:06:07
5081
15K· 9.32 mi
10:55/mi
1:39:59
4451
20K· 12.43 mi
10:28/mi
2:12:29
6740
Half· 13.10 mi
10:38/mi
2:19:37
27
25K· 15.53 mi
10:39/mi
2:45:33
5063
30K· 18.64 mi
14:21/mi
3:30:06
6946
35K· 21.75 mi
16:04/mi
4:20:00
8788
40K· 24.85 mi
14:48/mi
5:05:57
5875
Finish· 26.22 mi
13:23/mi
5:24:12
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
2:19:3710:40 /mi⚡ faster
2nd Half
3:04:3514:05 /mi+32.2%
Positive split — 32.2% slower in the second half
AI Race Performance Report

William'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
34:0911:003.11 mi34:09
11:00
-
10K
1:06:0710:393.10 mi31:58
10:18
-0:42
15K
1:39:5910:443.11 mi33:52
10:55
+0:37
20K
2:12:2910:403.11 mi32:30
10:28
-0:27
Half(13.10 mi)
2:19:3710:400.67 mi7:08
10:38
+0:10
25K
2:45:3310:402.43 mi25:56
10:39
+0:01
30K
3:30:0611:173.11 mi44:33
14:21
+3:42
35K
4:20:0011:583.11 mi49:54
16:04
+1:43
40K
5:05:5712:193.10 mi45:57
14:48
-1:16
Finish(26.22 mi)
5:24:1212:231.37 mi18:15
13:23
-1:25
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of William's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:18 /mi

Average Pace

12:22 /mi

Slowest Pace

16:04 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:45:33

51% of race

Time at Slower Pace

2:38:39

49% of race

Average Pace: 12:22 /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 mi482902999629996408052677326773
10K3.10 mi43686+460428159+183728159+1837392872615526155
15K3.11 mi42558+112827670+48927670+489408052677326773
20K3.11 mi41089+146926931+73926931+739375532494524945
Half(13.10 mi)0.67 mi40752+33726742+18926742+189360392404824048
25K2.43 mi39418+133425971+77125971+771344632297622976
30K3.11 mi42206-278827078-110727078-1107503992990929909
35K3.11 mi44957-275128104-102628104-1026540563115031150
40K3.10 mi45948-99128407-30328407-303518103001630016
Finish(26.22 mi)1.37 mi46030-8228396+1128396+11484682845128451

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 68%
131 ft55 ft
49ft125ft
117 ft

Overall

40805

Males

26773

M45-49

26773

5K→10K

3.1 - 6.2 mi

Top 66%
55 ft24 ft
50ft81ft
45 ft

Overall

39287

Males

26155

M45-49

26155

10K→15K

6.2 - 9.3 mi

Top 68%
24 ft18 ft
44ft51ft
17 ft

Overall

40805

Males

26773

M45-49

26773

15K→20K

9.3 - 12.4 mi

Top 63%
18 ft45 ft
67ft40ft
38 ft

Overall

37553

Males

24945

M45-49

24945

20K→Half

12.4 - 13.1 mi

Top 60%
45 ft26 ft
8ft27ft
20 ft

Overall

36039

Males

24048

M45-49

24048

Half→25K

13.1 - 15.5 mi

Top 58%
25 ft12 ft
50ft63ft
20 ft

Overall

34463

Males

22976

M45-49

22976

25K→30K

15.5 - 18.6 mi

Top 84%
12 ft35 ft
69ft46ft
28 ft

Overall

50399

Males

29909

M45-49

29909

30K→35K

18.6 - 21.8 mi

Top 90%
35 ft34 ft
87ft88ft
23 ft

Overall

54056

Males

31150

M45-49

31150

35K→40K

21.8 - 24.9 mi

Top 87%
34 ft17 ft
58ft75ft
31 ft

Overall

51810

Males

30016

M45-49

30016

40K→Finish

24.9 - 26.2 mi

Top 81%
17 ft13 ft
14ft18ft
13 ft

Overall

48468

Males

28451

M45-49

28451

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing