Jack Reid

Bib: 79146 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
10:36/mi
32:53
49125
10K· 6.21 mi
10:38/mi
1:05:55
5081
15K· 9.32 mi
10:41/mi
1:39:05
4451
20K· 12.43 mi
10:32/mi
2:11:46
6740
Half· 13.10 mi
10:40/mi
2:18:55
27
25K· 15.53 mi
10:48/mi
2:45:12
5063
30K· 18.64 mi
11:32/mi
3:21:01
6946
35K· 21.75 mi
12:13/mi
3:58:57
8788
40K· 24.85 mi
12:32/mi
4:37:53
5875
Finish· 26.22 mi
11:30/mi
4:53:34
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
2:18:5510:37 /mi⚡ faster
2nd Half
2:34:3911:48 /mi+11.3%
Positive split — 11.3% slower in the second half
AI Race Performance Report

Jack'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
32:5310:363.11 mi32:53
10:36
-
10K
1:05:5510:373.10 mi33:02
10:38
+0:02
15K
1:39:0510:383.11 mi33:10
10:41
+0:03
20K
2:11:4610:373.11 mi32:41
10:32
-0:09
Half(13.10 mi)
2:18:5510:370.67 mi7:09
10:40
+0:08
25K
2:45:1210:392.43 mi26:17
10:48
+0:08
30K
3:21:0110:483.11 mi35:49
11:32
+0:44
35K
3:58:5711:003.11 mi37:56
12:13
+0:41
40K
4:37:5311:113.10 mi38:56
12:32
+0:19
Finish(26.22 mi)
4:53:3411:131.37 mi15:41
11:30
-1:02
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Jack's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:32 /mi

Average Pace

11:12 /mi

Slowest Pace

12:32 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:36:42

74% of race

Time at Steady Pace

37:56

13% of race

Time at Slower Pace

38:56

13% of race

Average Pace: 11:12 /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 mi445882854028540389152591025910
10K3.10 mi43389+119928048+49228048+492424262761227612
15K3.11 mi41671+171827276+77227276+772389152591025910
20K3.11 mi40533+113826669+60726669+607380122516525165
Half(13.10 mi)0.67 mi40255+27826503+16626503+166362122411524115
25K2.43 mi39213+104225878+62525878+625355032349923499
30K3.11 mi38493+72025328+55025328+550361582333823338
35K3.11 mi38111+38224920+40824920+408360972263422634
40K3.10 mi38242-13124790+13024790+130392032380323803
Finish(26.22 mi)1.37 mi38107+13524636+15424636+154358432211622116

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 65%
131 ft55 ft
49ft125ft
117 ft

Overall

38915

Males

25910

M18-39

25910

5K→10K

3.1 - 6.2 mi

Top 71%
55 ft24 ft
50ft81ft
45 ft

Overall

42426

Males

27612

M18-39

27612

10K→15K

6.2 - 9.3 mi

Top 65%
24 ft18 ft
44ft51ft
17 ft

Overall

38915

Males

25910

M18-39

25910

15K→20K

9.3 - 12.4 mi

Top 64%
18 ft45 ft
67ft40ft
38 ft

Overall

38012

Males

25165

M18-39

25165

20K→Half

12.4 - 13.1 mi

Top 61%
45 ft26 ft
8ft27ft
20 ft

Overall

36212

Males

24115

M18-39

24115

Half→25K

13.1 - 15.5 mi

Top 59%
25 ft12 ft
50ft63ft
20 ft

Overall

35503

Males

23499

M18-39

23499

25K→30K

15.5 - 18.6 mi

Top 60%
12 ft35 ft
69ft46ft
28 ft

Overall

36158

Males

23338

M18-39

23338

30K→35K

18.6 - 21.8 mi

Top 60%
35 ft34 ft
87ft88ft
23 ft

Overall

36097

Males

22634

M18-39

22634

35K→40K

21.8 - 24.9 mi

Top 66%
34 ft17 ft
58ft75ft
31 ft

Overall

39203

Males

23803

M18-39

23803

40K→Finish

24.9 - 26.2 mi

Top 60%
17 ft13 ft
14ft18ft
13 ft

Overall

35843

Males

22116

M18-39

22116

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing