William Owen

Bib: 78928 M GB

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 59786
Top 43%
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
8:38/mi
26:49
49125
10K· 6.21 mi
8:32/mi
53:18
5081
15K· 9.32 mi
9:46/mi
1:23:37
4451
20K· 12.43 mi
8:47/mi
1:50:53
6740
Half· 13.10 mi
9:16/mi
1:57:06
27
25K· 15.53 mi
9:41/mi
2:20:39
5063
30K· 18.64 mi
10:11/mi
2:52:16
6946
35K· 21.75 mi
11:32/mi
3:28:05
8788
40K· 24.85 mi
11:11/mi
4:02:47
5875
Finish· 26.22 mi
10:37/mi
4:17:15
1418
Course Elevation
503ft
Total climb
166ft
Range
6 to 172 ft
613ft
Total descent
About the height of the Statue of Liberty

See every mile of your race

Claim this result to add your watch's GPX and unlock per-mile pace, heart rate, and grade — mile by mile on this timeline.

Works with Garmin, Apple Watch, Strava, COROS, Suunto & more.

The Course

Half Splits

1st Half· via Half
1:57:068:57 /mi⚡ faster
2nd Half
2:20:0910:41 /mi+19.7%
Positive split — 19.7% 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.

Free account · no payment

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
26:498:383.11 mi26:49
8:38
-
10K
53:188:353.10 mi26:29
8:32
-0:06
15K
1:23:378:593.11 mi30:19
9:46
+1:14
20K
1:50:538:563.11 mi27:16
8:47
-0:59
Half(13.10 mi)
1:57:068:570.67 mi6:13
9:16
+0:29
25K
2:20:399:042.43 mi23:33
9:41
+0:25
30K
2:52:169:153.11 mi31:37
10:11
+0:30
35K
3:28:059:353.11 mi35:49
11:32
+1:21
40K
4:02:479:473.10 mi34:42
11:11
-0:21
Finish(26.22 mi)
4:17:159:501.37 mi14:28
10:37
-0:34
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of William's race

Checkpoint splits, rankings, passing analysis and qualifying. One free sign-in reveals them here — and on every race you look up.

Checkpoints & Pacing

Pace Line

Fastest Pace

8:32 /mi

Average Pace

9:49 /mi

Slowest Pace

11:32 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:20:34

31% of race

Time at Steady Pace

1:31:42

36% of race

Time at Slower Pace

1:24:59

33% of race

Average Pace: 9:49 /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 mi214971577515775305212144121441
10K3.10 mi19903+159414719+105614719+1056186081384013840
15K3.11 mi23497-359417068-234917068-2349305212144121441
20K3.11 mi22692+80516539+52916539+529208771532415324
Half(13.10 mi)0.67 mi22717-2516544-516544-5236741708517085
25K2.43 mi23489-77217030-48617030-486268421887418874
30K3.11 mi24356-86717446-41617446-416267631842818428
35K3.11 mi25673-131718033-58718033-587317812038920389
40K3.10 mi25937-26417960+7317960+73291661851518515
Finish(26.22 mi)1.37 mi25952-1517899+6117899+61281091796317963

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 51%
131 ft55 ft
49ft125ft
117 ft

Overall

30521

Males

21441

M18-39

21441

5K→10K

3.1 - 6.2 mi

Top 31%
55 ft24 ft
50ft81ft
45 ft

Overall

18608

Males

13840

M18-39

13840

10K→15K

6.2 - 9.3 mi

Top 51%
24 ft18 ft
44ft51ft
17 ft

Overall

30521

Males

21441

M18-39

21441

15K→20K

9.3 - 12.4 mi

Top 35%
18 ft45 ft
67ft40ft
38 ft

Overall

20877

Males

15324

M18-39

15324

20K→Half

12.4 - 13.1 mi

Top 40%
45 ft26 ft
8ft27ft
20 ft

Overall

23674

Males

17085

M18-39

17085

Half→25K

13.1 - 15.5 mi

Top 45%
25 ft12 ft
50ft63ft
20 ft

Overall

26842

Males

18874

M18-39

18874

25K→30K

15.5 - 18.6 mi

Top 45%
12 ft35 ft
69ft46ft
28 ft

Overall

26763

Males

18428

M18-39

18428

30K→35K

18.6 - 21.8 mi

Top 53%
35 ft34 ft
87ft88ft
23 ft

Overall

31781

Males

20389

M18-39

20389

35K→40K

21.8 - 24.9 mi

Top 49%
34 ft17 ft
58ft75ft
31 ft

Overall

29166

Males

18515

M18-39

18515

40K→Finish

24.9 - 26.2 mi

Top 47%
17 ft13 ft
14ft18ft
13 ft

Overall

28109

Males

17963

M18-39

17963

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing