Curtis Langley

Bib: 31956 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
11:00/mi
34:10
49125
10K· 6.21 mi
11:14/mi
1:09:01
5081
15K· 9.32 mi
12:21/mi
1:47:22
4451
20K· 12.43 mi
13:01/mi
2:27:46
6740
Half· 13.10 mi
13:13/mi
2:36:38
27
25K· 15.53 mi
14:42/mi
3:12:25
5063
30K· 18.64 mi
14:42/mi
3:58:04
6946
35K· 21.75 mi
15:56/mi
4:47:34
8788
40K· 24.85 mi
15:02/mi
5:34:16
5875
Finish· 26.22 mi
13:34/mi
5:52:46
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
2:36:3811:58 /mi⚡ faster
2nd Half
3:16:0814:57 /mi+25.2%
Positive split — 25.2% slower in the second half
AI Race Performance Report

Curtis'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
34:1011:003.11 mi34:10
11:00
-
10K
1:09:0111:073.10 mi34:51
11:14
+0:14
15K
1:47:2211:323.11 mi38:21
12:21
+1:07
20K
2:27:4611:543.11 mi40:24
13:01
+0:40
Half(13.10 mi)
2:36:3811:580.67 mi8:52
13:13
+0:12
25K
3:12:2512:242.43 mi35:47
14:42
+1:29
30K
3:58:0412:473.11 mi45:39
14:42
0:00
35K
4:47:3413:143.11 mi49:30
15:56
+1:14
40K
5:34:1613:273.10 mi46:42
15:02
-0:54
Finish(26.22 mi)
5:52:4613:281.37 mi18:30
13:34
-1:28
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Curtis's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

11:00 /mi

Average Pace

13:28 /mi

Slowest Pace

15:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:47:22

30% of race

Time at Steady Pace

1:07:46

19% of race

Time at Slower Pace

2:57:38

50% of race

Average Pace: 13:27 /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 mi483383002130021501303059530595
10K3.10 mi47692+64629799+22229799+222472182960429604
15K3.11 mi48728-103630173-37430173-374501303059530595
20K3.11 mi49755-102730457-28430457-284518753097930979
Half(13.10 mi)0.67 mi49842-8730472-1530472-15511083047930479
25K2.43 mi50619-77730687-21530687-215531943124931249
30K3.11 mi50895-27630689-230689-2516953045730457
35K3.11 mi51487-59230791-10230791-102536563097630976
40K3.10 mi51742-25530810-1930810-19526643043530435
Finish(26.22 mi)1.37 mi51658+8430751+5930751+59493802889628896

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 84%
131 ft55 ft
49ft125ft
117 ft

Overall

50130

Males

30595

M18-39

30595

5K→10K

3.1 - 6.2 mi

Top 79%
55 ft24 ft
50ft81ft
45 ft

Overall

47218

Males

29604

M18-39

29604

10K→15K

6.2 - 9.3 mi

Top 84%
24 ft18 ft
44ft51ft
17 ft

Overall

50130

Males

30595

M18-39

30595

15K→20K

9.3 - 12.4 mi

Top 87%
18 ft45 ft
67ft40ft
38 ft

Overall

51875

Males

30979

M18-39

30979

20K→Half

12.4 - 13.1 mi

Top 85%
45 ft26 ft
8ft27ft
20 ft

Overall

51108

Males

30479

M18-39

30479

Half→25K

13.1 - 15.5 mi

Top 89%
25 ft12 ft
50ft63ft
20 ft

Overall

53194

Males

31249

M18-39

31249

25K→30K

15.5 - 18.6 mi

Top 86%
12 ft35 ft
69ft46ft
28 ft

Overall

51695

Males

30457

M18-39

30457

30K→35K

18.6 - 21.8 mi

Top 90%
35 ft34 ft
87ft88ft
23 ft

Overall

53656

Males

30976

M18-39

30976

35K→40K

21.8 - 24.9 mi

Top 88%
34 ft17 ft
58ft75ft
31 ft

Overall

52664

Males

30435

M18-39

30435

40K→Finish

24.9 - 26.2 mi

Top 83%
17 ft13 ft
14ft18ft
13 ft

Overall

49380

Males

28896

M18-39

28896

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing