Nicholas Clegg

Bib: 51745 M GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 2%
Gender (Male)
#0 / 33594
Top 3%
Division (M18-39)
#0 / 16712
Top 4%
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
6:00/mi
18:38
49125
10K· 6.21 mi
6:08/mi
37:41
5081
15K· 9.32 mi
6:05/mi
56:34
4451
20K· 12.43 mi
5:54/mi
1:14:52
6740
Half· 13.10 mi
6:06/mi
1:18:57
27
25K· 15.53 mi
6:02/mi
1:33:38
5063
30K· 18.64 mi
6:15/mi
1:53:03
6946
35K· 21.75 mi
6:32/mi
2:13:19
8788
40K· 24.85 mi
6:58/mi
2:34:55
5875
Finish· 26.22 mi
7:06/mi
2:44:35
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
1:18:576:02 /mi⚡ faster
2nd Half
1:25:386:32 /mi+8.5%
Positive split — 8.5% slower in the second half
AI Race Performance Report

Nicholas'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
18:386:003.11 mi18:38
6:00
-
10K
37:416:043.10 mi19:03
6:08
+0:08
15K
56:346:053.11 mi18:53
6:05
-0:03
20K
1:14:526:023.11 mi18:18
5:54
-0:11
Half(13.10 mi)
1:18:576:020.67 mi4:05
6:06
+0:12
25K
1:33:386:022.43 mi14:41
6:02
-0:04
30K
1:53:036:043.11 mi19:25
6:15
+0:13
35K
2:13:196:083.11 mi20:16
6:32
+0:17
40K
2:34:556:143.10 mi21:36
6:58
+0:26
Finish(26.22 mi)
2:44:356:171.37 mi9:40
7:06
+0:08
Trend:
Faster pace
Steady pace
Slower pace
More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

5:54 /mi

Average Pace

6:17 /mi

Slowest Pace

7:06 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

18:18

11% of race

Time at Steady Pace

1:34:45

58% of race

Time at Slower Pace

51:32

31% of race

Average Pace: 6:17 /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 mi847812812719693693
10K3.10 mi931-84892-80892-80107710311031
15K3.11 mi852+79821+71821+71719693693
20K3.11 mi781+71754+67754+67613599599
Half(13.10 mi)0.67 mi776+5749+5749+5708689689
25K2.43 mi766+10741+8741+8754729729
30K3.11 mi777-11752-11752-11924893893
35K3.11 mi817-40791-39791-39141413461346
40K3.10 mi972-155937-146937-146256523362336
Finish(26.22 mi)1.37 mi1051-791010-731010-73310227252725

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 1%
131 ft55 ft
49ft125ft
117 ft

Overall

719

Males

693

M18-39

693

5K→10K

3.1 - 6.2 mi

Top 2%
55 ft24 ft
50ft81ft
45 ft

Overall

1077

Males

1031

M18-39

1031

10K→15K

6.2 - 9.3 mi

Top 1%
24 ft18 ft
44ft51ft
17 ft

Overall

719

Males

693

M18-39

693

15K→20K

9.3 - 12.4 mi

Top 1%
18 ft45 ft
67ft40ft
38 ft

Overall

613

Males

599

M18-39

599

20K→Half

12.4 - 13.1 mi

Top 1%
45 ft26 ft
8ft27ft
20 ft

Overall

708

Males

689

M18-39

689

Half→25K

13.1 - 15.5 mi

Top 1%
25 ft12 ft
50ft63ft
20 ft

Overall

754

Males

729

M18-39

729

25K→30K

15.5 - 18.6 mi

Top 2%
12 ft35 ft
69ft46ft
28 ft

Overall

924

Males

893

M18-39

893

30K→35K

18.6 - 21.8 mi

Top 2%
35 ft34 ft
87ft88ft
23 ft

Overall

1414

Males

1346

M18-39

1346

35K→40K

21.8 - 24.9 mi

Top 4%
34 ft17 ft
58ft75ft
31 ft

Overall

2565

Males

2336

M18-39

2336

40K→Finish

24.9 - 26.2 mi

Top 5%
17 ft13 ft
14ft18ft
13 ft

Overall

3102

Males

2725

M18-39

2725

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing