William Styles

Bib: 9123 M GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 38%
Gender (Male)
#0 / 33594
Top 48%
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
8:31/mi
26:25
49125
10K· 6.21 mi
8:46/mi
53:38
5081
15K· 9.32 mi
8:53/mi
1:21:12
4451
20K· 12.43 mi
8:51/mi
1:48:40
6740
Half· 13.10 mi
9:06/mi
1:54:46
27
25K· 15.53 mi
9:13/mi
2:17:12
5063
30K· 18.64 mi
9:54/mi
2:47:55
6946
35K· 21.75 mi
10:25/mi
3:20:15
8788
40K· 24.85 mi
10:48/mi
3:53:48
5875
Finish· 26.22 mi
10:13/mi
4:07:44
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
1:54:468:46 /mi⚡ faster
2nd Half
2:12:5810:09 /mi+15.9%
Positive split — 15.9% 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
26:258:313.11 mi26:25
8:31
-
10K
53:388:383.10 mi27:13
8:46
+0:15
15K
1:21:128:433.11 mi27:34
8:53
+0:07
20K
1:48:408:453.11 mi27:28
8:51
-0:02
Half(13.10 mi)
1:54:468:460.67 mi6:06
9:06
+0:15
25K
2:17:128:502.43 mi22:26
9:13
+0:07
30K
2:47:559:013.11 mi30:43
9:54
+0:41
35K
3:20:159:133.11 mi32:20
10:25
+0:31
40K
3:53:489:253.10 mi33:33
10:48
+0:23
Finish(26.22 mi)
4:07:449:281.37 mi13:56
10:13
-0:35
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

8:31 /mi

Average Pace

9:27 /mi

Slowest Pace

10:48 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

53:38

22% of race

Time at Steady Pace

1:23:34

34% of race

Time at Slower Pace

1:50:32

45% of race

Average Pace: 9:27 /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 mi198151467714677199701478814788
10K3.10 mi20539-72415124-44715124-447213211560315603
15K3.11 mi20274+26514957+16714957+167199701478814788
20K3.11 mi20569-29515165-20815165-208216451582515825
Half(13.10 mi)0.67 mi20573-415157+815157+8215291570615706
25K2.43 mi20781-20815249-9215249-92229261645816458
30K3.11 mi21591-81015687-43815687-438246971721317213
35K3.11 mi22227-63615900-21315900-213244691651116511
40K3.10 mi22843-61616092-19216092-192264921706817068
Finish(26.22 mi)1.37 mi22814+2916012+8016012+80248181617216172

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 33%
131 ft55 ft
49ft125ft
117 ft

Overall

19970

Males

14788

M18-39

14788

5K→10K

3.1 - 6.2 mi

Top 36%
55 ft24 ft
50ft81ft
45 ft

Overall

21321

Males

15603

M18-39

15603

10K→15K

6.2 - 9.3 mi

Top 33%
24 ft18 ft
44ft51ft
17 ft

Overall

19970

Males

14788

M18-39

14788

15K→20K

9.3 - 12.4 mi

Top 36%
18 ft45 ft
67ft40ft
38 ft

Overall

21645

Males

15825

M18-39

15825

20K→Half

12.4 - 13.1 mi

Top 36%
45 ft26 ft
8ft27ft
20 ft

Overall

21529

Males

15706

M18-39

15706

Half→25K

13.1 - 15.5 mi

Top 38%
25 ft12 ft
50ft63ft
20 ft

Overall

22926

Males

16458

M18-39

16458

25K→30K

15.5 - 18.6 mi

Top 41%
12 ft35 ft
69ft46ft
28 ft

Overall

24697

Males

17213

M18-39

17213

30K→35K

18.6 - 21.8 mi

Top 41%
35 ft34 ft
87ft88ft
23 ft

Overall

24469

Males

16511

M18-39

16511

35K→40K

21.8 - 24.9 mi

Top 44%
34 ft17 ft
58ft75ft
31 ft

Overall

26492

Males

17068

M18-39

17068

40K→Finish

24.9 - 26.2 mi

Top 42%
17 ft13 ft
14ft18ft
13 ft

Overall

24818

Males

16172

M18-39

16172

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing