Martin Webb

Bib: 11672 M GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 13%
Gender (Male)
#0 / 33594
Top 19%
Masters (Masters Men)
#0 / 16876
Top 16%
Division (M50-54)
#0 / 3474
Top 15%
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
7:55/mi
24:33
49125
10K· 6.21 mi
7:54/mi
49:03
5081
15K· 9.32 mi
8:06/mi
1:14:11
4451
20K· 12.43 mi
7:44/mi
1:38:11
6740
Half· 13.10 mi
7:54/mi
1:43:29
27
25K· 15.53 mi
7:42/mi
2:02:13
5063
30K· 18.64 mi
7:38/mi
2:25:53
6946
35K· 21.75 mi
7:42/mi
2:49:48
8788
40K· 24.85 mi
7:32/mi
3:13:11
5875
Finish· 26.22 mi
7:26/mi
3:23:18
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
1:43:297:55 /mi+3.5%
2nd Half
1:39:497:37 /mi✓ faster
Negative split — 3.5% faster 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
24:337:553.11 mi24:33
7:55
-
10K
49:037:543.10 mi24:30
7:54
-0:01
15K
1:14:117:583.11 mi25:08
8:06
+0:12
20K
1:38:117:553.11 mi24:00
7:44
-0:22
Half(13.10 mi)
1:43:297:550.67 mi5:18
7:54
+0:10
25K
2:02:137:532.43 mi18:44
7:42
-0:12
30K
2:25:537:503.11 mi23:40
7:38
-0:04
35K
2:49:487:493.11 mi23:55
7:42
+0:04
40K
3:13:117:473.10 mi23:23
7:32
-0:10
Finish(26.22 mi)
3:23:187:461.37 mi10:07
7:26
-0:06
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

7:26 /mi

Average Pace

7:46 /mi

Slowest Pace

8:06 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:03:49

61% of race

Time at Steady Pace

1:19:29

39% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:45 /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 mi12872998499841185792779277
10K3.10 mi12171+7019486+4989486+4981159991019101
15K3.11 mi11996+1759376+1109376+1101185792779277
20K3.11 mi11425+5718999+3778999+3771011581358135
Half(13.10 mi)0.67 mi11325+1008923+768923+76975378737873
25K2.43 mi10762+5638528+3958528+395870771347134
30K3.11 mi9821+9417880+6487880+648665656185618
35K3.11 mi8988+8337293+5877293+587596149764976
40K3.10 mi8096+8926588+7056588+705465839483948
Finish(26.22 mi)1.37 mi7806+2906367+2216367+221448337633763

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 20%
131 ft55 ft
49ft125ft
117 ft

Overall

11857

Males

9277

M50-54

9277

5K→10K

3.1 - 6.2 mi

Top 19%
55 ft24 ft
50ft81ft
45 ft

Overall

11599

Males

9101

M50-54

9101

10K→15K

6.2 - 9.3 mi

Top 20%
24 ft18 ft
44ft51ft
17 ft

Overall

11857

Males

9277

M50-54

9277

15K→20K

9.3 - 12.4 mi

Top 17%
18 ft45 ft
67ft40ft
38 ft

Overall

10115

Males

8135

M50-54

8135

20K→Half

12.4 - 13.1 mi

Top 16%
45 ft26 ft
8ft27ft
20 ft

Overall

9753

Males

7873

M50-54

7873

Half→25K

13.1 - 15.5 mi

Top 15%
25 ft12 ft
50ft63ft
20 ft

Overall

8707

Males

7134

M50-54

7134

25K→30K

15.5 - 18.6 mi

Top 11%
12 ft35 ft
69ft46ft
28 ft

Overall

6656

Males

5618

M50-54

5618

30K→35K

18.6 - 21.8 mi

Top 10%
35 ft34 ft
87ft88ft
23 ft

Overall

5961

Males

4976

M50-54

4976

35K→40K

21.8 - 24.9 mi

Top 8%
34 ft17 ft
58ft75ft
31 ft

Overall

4658

Males

3948

M50-54

3948

40K→Finish

24.9 - 26.2 mi

Top 7%
17 ft13 ft
14ft18ft
13 ft

Overall

4483

Males

3763

M50-54

3763

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing