John Dawson

Bib: 31462 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
13:18/mi
41:17
49125
10K· 6.21 mi
16:20/mi
1:31:59
5081
15K· 9.32 mi
12:38/mi
2:11:13
4451
20K· 12.43 mi
12:22/mi
2:49:36
6740
Half· 13.10 mi
12:58/mi
2:58:18
27
25K· 15.53 mi
13:26/mi
3:30:59
5063
30K· 18.64 mi
14:43/mi
4:16:41
6946
35K· 21.75 mi
16:22/mi
5:07:29
8788
40K· 24.85 mi
14:17/mi
5:51:51
5875
Finish· 26.22 mi
13:09/mi
6:09:47
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
2:58:1813:37 /mi⚡ faster
2nd Half
3:11:2914:36 /mi+7.4%
Positive split — 7.4% slower in the second half
AI Race Performance Report

John's race, broken down like a coach

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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
41:1713:183.11 mi41:17
13:18
-
10K
1:31:5914:493.10 mi50:42
16:20
+3:02
15K
2:11:1314:053.11 mi39:14
12:38
-3:42
20K
2:49:3613:393.11 mi38:23
12:22
-0:16
Half(13.10 mi)
2:58:1813:370.67 mi8:42
12:58
+0:36
25K
3:30:5913:352.43 mi32:41
13:26
+0:28
30K
4:16:4113:473.11 mi45:42
14:43
+1:17
35K
5:07:2914:093.11 mi50:48
16:22
+1:39
40K
5:51:5114:103.10 mi44:22
14:17
-2:05
Finish(26.22 mi)
6:09:4714:071.37 mi17:56
13:09
-1:08
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of John's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

12:22 /mi

Average Pace

14:07 /mi

Slowest Pace

16:22 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:17:37

21% of race

Time at Steady Pace

1:40:36

27% of race

Time at Slower Pace

3:11:34

52% of race

Average Pace: 14:06 /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 mi576943308933089513343099930999
10K3.10 mi58845-115133351-26233351-262592923347033470
15K3.11 mi57574+127133035+31633035+316513343099930999
20K3.11 mi56135+143932594+44132594+441494003010930109
Half(13.10 mi)0.67 mi55882+25332520+7432520+74501603011630116
25K2.43 mi54941+94132201+31932201+319491812965429654
30K3.11 mi54505+43631980+22131980+221517623047730477
35K3.11 mi54662-15731962+1831962+18548013149231492
40K3.10 mi54268+39431763+19931763+199495872898928989
Finish(26.22 mi)1.37 mi54043+22531659+10431659+104472772790127901

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 86%
131 ft55 ft
49ft125ft
117 ft

Overall

51334

Males

30999

M50-54

30999

5K→10K

3.1 - 6.2 mi

Top 99%
55 ft24 ft
50ft81ft
45 ft

Overall

59292

Males

33470

M50-54

33470

10K→15K

6.2 - 9.3 mi

Top 86%
24 ft18 ft
44ft51ft
17 ft

Overall

51334

Males

30999

M50-54

30999

15K→20K

9.3 - 12.4 mi

Top 83%
18 ft45 ft
67ft40ft
38 ft

Overall

49400

Males

30109

M50-54

30109

20K→Half

12.4 - 13.1 mi

Top 84%
45 ft26 ft
8ft27ft
20 ft

Overall

50160

Males

30116

M50-54

30116

Half→25K

13.1 - 15.5 mi

Top 82%
25 ft12 ft
50ft63ft
20 ft

Overall

49181

Males

29654

M50-54

29654

25K→30K

15.5 - 18.6 mi

Top 87%
12 ft35 ft
69ft46ft
28 ft

Overall

51762

Males

30477

M50-54

30477

30K→35K

18.6 - 21.8 mi

Top 92%
35 ft34 ft
87ft88ft
23 ft

Overall

54801

Males

31492

M50-54

31492

35K→40K

21.8 - 24.9 mi

Top 83%
34 ft17 ft
58ft75ft
31 ft

Overall

49587

Males

28989

M50-54

28989

40K→Finish

24.9 - 26.2 mi

Top 79%
17 ft13 ft
14ft18ft
13 ft

Overall

47277

Males

27901

M50-54

27901

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing