Richard Defries

Bib: 38785 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
8:42/mi
27:00
49125
10K· 6.21 mi
9:55/mi
57:47
5081
15K· 9.32 mi
12:18/mi
1:35:57
4451
20K· 12.43 mi
11:11/mi
2:10:40
6740
Half· 13.10 mi
15:48/mi
2:21:16
27
25K· 15.53 mi
12:14/mi
2:51:02
5063
30K· 18.64 mi
12:27/mi
3:29:42
6946
35K· 21.75 mi
15:33/mi
4:17:59
8788
40K· 24.85 mi
12:44/mi
4:57:31
5875
Finish· 26.22 mi
11:24/mi
5:13:03
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
2:21:1610:48 /mi⚡ faster
2nd Half
2:51:4713:06 /mi+21.6%
Positive split — 21.6% slower in the second half
AI Race Performance Report

Richard'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
27:008:423.11 mi27:00
8:42
-
10K
57:479:183.10 mi30:47
9:55
+1:13
15K
1:35:5710:183.11 mi38:10
12:18
+2:23
20K
2:10:4010:313.11 mi34:43
11:11
-1:07
Half(13.10 mi)
2:21:1610:480.67 mi10:36
15:48
+4:37
25K
2:51:0211:012.43 mi29:46
12:14
-3:34
30K
3:29:4211:153.11 mi38:40
12:27
+0:13
35K
4:17:5911:523.11 mi48:17
15:33
+3:06
40K
4:57:3111:593.10 mi39:32
12:44
-2:49
Finish(26.22 mi)
5:13:0311:571.37 mi15:32
11:24
-1:20
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Richard's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:42 /mi

Average Pace

11:57 /mi

Slowest Pace

15:48 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:32:30

30% of race

Time at Steady Pace

2:41:40

52% of race

Time at Slower Pace

58:53

19% of race

Average Pace: 11:56 /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 mi223201631116311498603049430494
10K3.10 mi29947-762721076-476521076-4765355872430224302
15K3.11 mi38558-861125800-472425800-4724498603049430494
20K3.11 mi39738-118026279-47926279-479430062746527465
Half(13.10 mi)0.67 mi41784-204627202-92327202-923571823267732677
25K2.43 mi42223-43927286-8427286-84440442749627496
30K3.11 mi42030+19327000+28627000+286415232592025920
35K3.11 mi44335-230527832-83227832-832524673045330453
40K3.10 mi43907+42827474+35827474+358405562451224512
Finish(26.22 mi)1.37 mi43479+42827227+24727227+247349642161921619

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 83%
131 ft55 ft
49ft125ft
117 ft

Overall

49860

Males

30494

M50-54

30494

5K→10K

3.1 - 6.2 mi

Top 60%
55 ft24 ft
50ft81ft
45 ft

Overall

35587

Males

24302

M50-54

24302

10K→15K

6.2 - 9.3 mi

Top 83%
24 ft18 ft
44ft51ft
17 ft

Overall

49860

Males

30494

M50-54

30494

15K→20K

9.3 - 12.4 mi

Top 72%
18 ft45 ft
67ft40ft
38 ft

Overall

43006

Males

27465

M50-54

27465

20K→Half

12.4 - 13.1 mi

Top 96%
45 ft26 ft
8ft27ft
20 ft

Overall

57182

Males

32677

M50-54

32677

Half→25K

13.1 - 15.5 mi

Top 74%
25 ft12 ft
50ft63ft
20 ft

Overall

44044

Males

27496

M50-54

27496

25K→30K

15.5 - 18.6 mi

Top 69%
12 ft35 ft
69ft46ft
28 ft

Overall

41523

Males

25920

M50-54

25920

30K→35K

18.6 - 21.8 mi

Top 88%
35 ft34 ft
87ft88ft
23 ft

Overall

52467

Males

30453

M50-54

30453

35K→40K

21.8 - 24.9 mi

Top 68%
34 ft17 ft
58ft75ft
31 ft

Overall

40556

Males

24512

M50-54

24512

40K→Finish

24.9 - 26.2 mi

Top 58%
17 ft13 ft
14ft18ft
13 ft

Overall

34964

Males

21619

M50-54

21619

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing