Martin Williams

Bib: 28743 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 (M50-54)
#0 / 3474
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
10:27/mi
32:26
49125
10K· 6.21 mi
10:44/mi
1:05:45
5081
15K· 9.32 mi
11:03/mi
1:40:03
4451
20K· 12.43 mi
11:41/mi
2:16:18
6740
Half· 13.10 mi
12:43/mi
2:24:50
27
25K· 15.53 mi
11:56/mi
2:53:54
5063
30K· 18.64 mi
11:29/mi
3:29:34
6946
35K· 21.75 mi
12:54/mi
4:09:37
8788
40K· 24.85 mi
11:53/mi
4:46:31
5875
Finish· 26.22 mi
12:01/mi
5:02:54
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
2:24:5011:04 /mi⚡ faster
2nd Half
2:38:0412:03 /mi+9.1%
Positive split — 9.1% slower in the second half
AI Race Performance Report

Martin'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
32:2610:273.11 mi32:26
10:27
-
10K
1:05:4510:353.10 mi33:19
10:44
+0:17
15K
1:40:0310:453.11 mi34:18
11:03
+0:19
20K
2:16:1810:593.11 mi36:15
11:41
+0:38
Half(13.10 mi)
2:24:5011:040.67 mi8:32
12:43
+1:02
25K
2:53:5411:122.43 mi29:04
11:56
-0:47
30K
3:29:3411:153.11 mi35:40
11:29
-0:27
35K
4:09:3711:293.11 mi40:03
12:54
+1:25
40K
4:46:3111:323.10 mi36:54
11:53
-1:01
Finish(26.22 mi)
5:02:5411:341.37 mi16:23
12:01
+0:08
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Martin's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:27 /mi

Average Pace

11:34 /mi

Slowest Pace

12:54 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:15:43

45% of race

Time at Steady Pace

1:58:36

39% of race

Time at Slower Pace

48:35

16% of race

Average Pace: 11:33 /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. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi432372798527985419412730627306
10K3.10 mi43124+11327939+4627939+46432682796527965
15K3.11 mi42613+51127695+24427695+244419412730627306
20K3.11 mi43620-100728037-34228037-342460552876828768
Half(13.10 mi)0.67 mi44043-42328175-13828175-138491102971029710
25K2.43 mi43605+43827890+28527890+285426702690226902
30K3.11 mi41975+163026971+91926971+919358382317923179
35K3.11 mi41709+26626615+35626615+356401922469824698
40K3.10 mi40893+81626058+55726058+557345962139421394
Finish(26.22 mi)1.37 mi40895-226006+5226006+52398372422824228

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 70%
131 ft55 ft
49ft125ft
117 ft

Overall

41941

Males

27306

M50-54

27306

5K→10K

3.1 - 6.2 mi

Top 72%
55 ft24 ft
50ft81ft
45 ft

Overall

43268

Males

27965

M50-54

27965

10K→15K

6.2 - 9.3 mi

Top 70%
24 ft18 ft
44ft51ft
17 ft

Overall

41941

Males

27306

M50-54

27306

15K→20K

9.3 - 12.4 mi

Top 77%
18 ft45 ft
67ft40ft
38 ft

Overall

46055

Males

28768

M50-54

28768

20K→Half

12.4 - 13.1 mi

Top 82%
45 ft26 ft
8ft27ft
20 ft

Overall

49110

Males

29710

M50-54

29710

Half→25K

13.1 - 15.5 mi

Top 71%
25 ft12 ft
50ft63ft
20 ft

Overall

42670

Males

26902

M50-54

26902

25K→30K

15.5 - 18.6 mi

Top 60%
12 ft35 ft
69ft46ft
28 ft

Overall

35838

Males

23179

M50-54

23179

30K→35K

18.6 - 21.8 mi

Top 67%
35 ft34 ft
87ft88ft
23 ft

Overall

40192

Males

24698

M50-54

24698

35K→40K

21.8 - 24.9 mi

Top 58%
34 ft17 ft
58ft75ft
31 ft

Overall

34596

Males

21394

M50-54

21394

40K→Finish

24.9 - 26.2 mi

Top 67%
17 ft13 ft
14ft18ft
13 ft

Overall

39837

Males

24228

M50-54

24228

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing