Declan Jenkinson

Bib: 74875 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
12:10/mi
37:48
49125
10K· 6.21 mi
13:21/mi
1:19:14
5081
15K· 9.32 mi
14:34/mi
2:04:29
4451
20K· 12.43 mi
15:49/mi
2:53:35
6740
Half· 13.10 mi
16:49/mi
3:04:52
27
25K· 15.53 mi
16:07/mi
3:44:06
5063
30K· 18.64 mi
16:21/mi
4:34:53
6946
35K· 21.75 mi
16:50/mi
5:27:09
8788
40K· 24.85 mi
17:57/mi
6:22:53
5875
Finish· 26.22 mi
15:26/mi
6:43:55
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
3:04:5214:07 /mi⚡ faster
2nd Half
3:39:0316:42 /mi+18.5%
Positive split — 18.5% slower in the second half
AI Race Performance Report

Declan'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
37:4812:103.11 mi37:48
12:10
-
10K
1:19:1412:463.10 mi41:26
13:21
+1:11
15K
2:04:2913:223.11 mi45:15
14:34
+1:13
20K
2:53:3513:593.11 mi49:06
15:49
+1:15
Half(13.10 mi)
3:04:5214:070.67 mi11:17
16:49
+1:00
25K
3:44:0614:262.43 mi39:14
16:07
-0:42
30K
4:34:5314:453.11 mi50:47
16:21
+0:14
35K
5:27:0915:033.11 mi52:16
16:50
+0:29
40K
6:22:5315:253.10 mi55:44
17:57
+1:07
Finish(26.22 mi)
6:43:5515:251.37 mi21:02
15:26
-2:31
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Declan's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

12:10 /mi

Average Pace

15:25 /mi

Slowest Pace

17:57 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:04:29

31% of race

Time at Steady Pace

3:43:42

55% of race

Time at Slower Pace

55:44

14% of race

Average Pace: 15:24 /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 mi547283226532265568473279832798
10K3.10 mi55625-89732487-22232487-222561693260732607
15K3.11 mi56152-52732630-14332630-143568473279832798
20K3.11 mi56837-68532808-17832808-178577733302133021
Half(13.10 mi)0.67 mi56975-13832838-3032838-30582813306933069
25K2.43 mi56887+8832792+4632792+46561123238632386
30K3.11 mi56806+8132732+6032732+60559893222132221
35K3.11 mi56822-1632685+4732685+47558563195731957
40K3.10 mi57165-34332799-11432799-114581843294632946
Finish(26.22 mi)1.37 mi57107+5832762+3732762+37553733166431664

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 95%
131 ft55 ft
49ft125ft
117 ft

Overall

56847

Males

32798

M18-39

32798

5K→10K

3.1 - 6.2 mi

Top 94%
55 ft24 ft
50ft81ft
45 ft

Overall

56169

Males

32607

M18-39

32607

10K→15K

6.2 - 9.3 mi

Top 95%
24 ft18 ft
44ft51ft
17 ft

Overall

56847

Males

32798

M18-39

32798

15K→20K

9.3 - 12.4 mi

Top 97%
18 ft45 ft
67ft40ft
38 ft

Overall

57773

Males

33021

M18-39

33021

20K→Half

12.4 - 13.1 mi

Top 97%
45 ft26 ft
8ft27ft
20 ft

Overall

58281

Males

33069

M18-39

33069

Half→25K

13.1 - 15.5 mi

Top 94%
25 ft12 ft
50ft63ft
20 ft

Overall

56112

Males

32386

M18-39

32386

25K→30K

15.5 - 18.6 mi

Top 94%
12 ft35 ft
69ft46ft
28 ft

Overall

55989

Males

32221

M18-39

32221

30K→35K

18.6 - 21.8 mi

Top 93%
35 ft34 ft
87ft88ft
23 ft

Overall

55856

Males

31957

M18-39

31957

35K→40K

21.8 - 24.9 mi

Top 97%
34 ft17 ft
58ft75ft
31 ft

Overall

58184

Males

32946

M18-39

32946

40K→Finish

24.9 - 26.2 mi

Top 93%
17 ft13 ft
14ft18ft
13 ft

Overall

55373

Males

31664

M18-39

31664

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing