Will Brockbank

Bib: 28851 M GB

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
9:27/mi
29:19
49125
10K· 6.21 mi
10:04/mi
1:00:34
5081
15K· 9.32 mi
11:35/mi
1:36:31
4451
20K· 12.43 mi
10:46/mi
2:09:55
6740
Half· 13.10 mi
11:05/mi
2:17:21
27
25K· 15.53 mi
13:36/mi
2:50:28
5063
30K· 18.64 mi
12:22/mi
3:28:53
6946
35K· 21.75 mi
12:55/mi
4:08:59
8788
40K· 24.85 mi
12:55/mi
4:49:06
5875
Finish· 26.22 mi
11:53/mi
5:05:18
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
2:17:2110:30 /mi⚡ faster
2nd Half
2:47:5712:49 /mi+22.3%
Positive split — 22.3% slower in the second half
AI Race Performance Report

Will'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
29:199:273.11 mi29:19
9:27
-
10K
1:00:349:453.10 mi31:15
10:04
+0:37
15K
1:36:3110:223.11 mi35:57
11:35
+1:31
20K
2:09:5510:283.11 mi33:24
10:46
-0:49
Half(13.10 mi)
2:17:2110:300.67 mi7:26
11:05
+0:19
25K
2:50:2810:592.43 mi33:07
13:36
+2:31
30K
3:28:5311:133.11 mi38:25
12:22
-1:14
35K
4:08:5911:273.11 mi40:06
12:55
+0:33
40K
4:49:0611:383.10 mi40:07
12:55
0:00
Finish(26.22 mi)
5:05:1811:401.37 mi16:12
11:53
-1:02
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Will's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:27 /mi

Average Pace

11:39 /mi

Slowest Pace

13:36 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:41:24

33% of race

Time at Steady Pace

1:30:34

30% of race

Time at Slower Pace

1:53:20

37% of race

Average Pace: 11:39 /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 mi326042271422714458412896328963
10K3.10 mi34863-225923952-123823952-1238370172503825038
15K3.11 mi39126-426326072-212026072-2120458412896328963
20K3.11 mi39187-6126015+5726015+57398652607526075
Half(13.10 mi)0.67 mi39160+2725971+4425971+44395922571125711
25K2.43 mi41942-278227150-117927150-1179497912991829918
30K3.11 mi41686+25626828+32226828+322410322567125671
35K3.11 mi41478+20826499+32926499+329402852473824738
40K3.10 mi41640-16226418+8126418+81418202518725187
Finish(26.22 mi)1.37 mi41490+15026285+13326285+133387932366923669

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 77%
131 ft55 ft
49ft125ft
117 ft

Overall

45841

Males

28963

M18-39

28963

5K→10K

3.1 - 6.2 mi

Top 62%
55 ft24 ft
50ft81ft
45 ft

Overall

37017

Males

25038

M18-39

25038

10K→15K

6.2 - 9.3 mi

Top 77%
24 ft18 ft
44ft51ft
17 ft

Overall

45841

Males

28963

M18-39

28963

15K→20K

9.3 - 12.4 mi

Top 67%
18 ft45 ft
67ft40ft
38 ft

Overall

39865

Males

26075

M18-39

26075

20K→Half

12.4 - 13.1 mi

Top 66%
45 ft26 ft
8ft27ft
20 ft

Overall

39592

Males

25711

M18-39

25711

Half→25K

13.1 - 15.5 mi

Top 83%
25 ft12 ft
50ft63ft
20 ft

Overall

49791

Males

29918

M18-39

29918

25K→30K

15.5 - 18.6 mi

Top 69%
12 ft35 ft
69ft46ft
28 ft

Overall

41032

Males

25671

M18-39

25671

30K→35K

18.6 - 21.8 mi

Top 67%
35 ft34 ft
87ft88ft
23 ft

Overall

40285

Males

24738

M18-39

24738

35K→40K

21.8 - 24.9 mi

Top 70%
34 ft17 ft
58ft75ft
31 ft

Overall

41820

Males

25187

M18-39

25187

40K→Finish

24.9 - 26.2 mi

Top 65%
17 ft13 ft
14ft18ft
13 ft

Overall

38793

Males

23669

M18-39

23669

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing