Lee Chaplin

Bib: 23287 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
10:13/mi
31:43
49125
10K· 6.21 mi
10:10/mi
1:03:17
5081
15K· 9.32 mi
10:36/mi
1:36:10
4451
20K· 12.43 mi
10:33/mi
2:08:54
6740
Half· 13.10 mi
10:25/mi
2:15:53
27
25K· 15.53 mi
10:42/mi
2:41:55
5063
30K· 18.64 mi
11:43/mi
3:18:17
6946
35K· 21.75 mi
13:11/mi
3:59:12
8788
40K· 24.85 mi
12:48/mi
4:38:57
5875
Finish· 26.22 mi
12:20/mi
4:55:46
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
2:15:5310:23 /mi⚡ faster
2nd Half
2:39:5312:12 /mi+17.7%
Positive split — 17.7% slower in the second half
AI Race Performance Report

Lee'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
31:4310:133.11 mi31:43
10:13
-
10K
1:03:1710:123.10 mi31:34
10:10
-0:03
15K
1:36:1010:203.11 mi32:53
10:36
+0:26
20K
2:08:5410:233.11 mi32:44
10:33
-0:03
Half(13.10 mi)
2:15:5310:230.67 mi6:59
10:25
-0:08
25K
2:41:5510:262.43 mi26:02
10:42
+0:17
30K
3:18:1710:393.11 mi36:22
11:43
+1:01
35K
3:59:1211:003.11 mi40:55
13:11
+1:28
40K
4:38:5711:143.10 mi39:45
12:48
-0:23
Finish(26.22 mi)
4:55:4611:181.37 mi16:49
12:20
-0:28
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Lee's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:10 /mi

Average Pace

11:17 /mi

Slowest Pace

13:11 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:41:55

55% of race

Time at Slower Pace

2:13:51

45% of race

Average Pace: 11:17 /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 mi409302696826968381002550525505
10K3.10 mi39266+166426178+79026178+790380092552425524
15K3.11 mi38757+50925894+28425894+284381002550525505
20K3.11 mi38506+25125702+19225702+192381382523125231
Half(13.10 mi)0.67 mi38209+29725515+18725515+187340882305023050
25K2.43 mi37436+77324996+51924996+519347512311623116
30K3.11 mi37338+9824754+24224754+242372352384523845
35K3.11 mi38184-84624962-20824962-208417382544025440
40K3.10 mi38596-41224967-524967-5410402476824768
Finish(26.22 mi)1.37 mi38801-20524997-3024997-30421832544425444

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 64%
131 ft55 ft
49ft125ft
117 ft

Overall

38100

Males

25505

M18-39

25505

5K→10K

3.1 - 6.2 mi

Top 64%
55 ft24 ft
50ft81ft
45 ft

Overall

38009

Males

25524

M18-39

25524

10K→15K

6.2 - 9.3 mi

Top 64%
24 ft18 ft
44ft51ft
17 ft

Overall

38100

Males

25505

M18-39

25505

15K→20K

9.3 - 12.4 mi

Top 64%
18 ft45 ft
67ft40ft
38 ft

Overall

38138

Males

25231

M18-39

25231

20K→Half

12.4 - 13.1 mi

Top 57%
45 ft26 ft
8ft27ft
20 ft

Overall

34088

Males

23050

M18-39

23050

Half→25K

13.1 - 15.5 mi

Top 58%
25 ft12 ft
50ft63ft
20 ft

Overall

34751

Males

23116

M18-39

23116

25K→30K

15.5 - 18.6 mi

Top 62%
12 ft35 ft
69ft46ft
28 ft

Overall

37235

Males

23845

M18-39

23845

30K→35K

18.6 - 21.8 mi

Top 70%
35 ft34 ft
87ft88ft
23 ft

Overall

41738

Males

25440

M18-39

25440

35K→40K

21.8 - 24.9 mi

Top 69%
34 ft17 ft
58ft75ft
31 ft

Overall

41040

Males

24768

M18-39

24768

40K→Finish

24.9 - 26.2 mi

Top 71%
17 ft13 ft
14ft18ft
13 ft

Overall

42183

Males

25444

M18-39

25444

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing