Jack Shipley

Bib: 30245 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
9:45/mi
30:16
49125
10K· 6.21 mi
10:13/mi
1:01:58
5081
15K· 9.32 mi
10:33/mi
1:34:42
4451
20K· 12.43 mi
10:35/mi
2:07:33
6740
Half· 13.10 mi
10:38/mi
2:14:41
27
25K· 15.53 mi
12:56/mi
2:46:11
5063
30K· 18.64 mi
11:57/mi
3:23:18
6946
35K· 21.75 mi
12:53/mi
4:03:17
8788
40K· 24.85 mi
12:26/mi
4:41:54
5875
Finish· 26.22 mi
11:17/mi
4:57:17
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
2:14:4110:17 /mi⚡ faster
2nd Half
2:42:3612:24 /mi+20.7%
Positive split — 20.7% 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
30:169:453.11 mi30:16
9:45
-
10K
1:01:589:593.10 mi31:42
10:13
+0:28
15K
1:34:4210:103.11 mi32:44
10:33
+0:20
20K
2:07:3310:163.11 mi32:51
10:35
+0:02
Half(13.10 mi)
2:14:4110:170.67 mi7:08
10:38
+0:03
25K
2:46:1110:422.43 mi31:30
12:56
+2:18
30K
3:23:1810:553.11 mi37:07
11:57
-0:59
35K
4:03:1711:123.11 mi39:59
12:53
+0:56
40K
4:41:5411:213.10 mi38:37
12:26
-0:27
Finish(26.22 mi)
4:57:1711:211.37 mi15:23
11:17
-1:09
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

9:45 /mi

Average Pace

11:21 /mi

Slowest Pace

12:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:14:41

45% of race

Time at Steady Pace

15:23

5% of race

Time at Slower Pace

2:27:13

50% of race

Average Pace: 11:20 /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 mi359402454224542377022529225292
10K3.10 mi37136-119625125-58325125-583384472572825728
15K3.11 mi37212-7625155-3025155-30377022529225292
20K3.11 mi37489-27725180-2525180-25384592539225392
Half(13.10 mi)0.67 mi37346+14325078+10225078+102360112402724027
25K2.43 mi39739-239326117-103926117-1039472452886328863
30K3.11 mi39471+26825793+32425793+324387192457924579
35K3.11 mi39596-12525628+16525628+165400612462824628
40K3.10 mi39478+11825382+24625382+246384852340323403
Finish(26.22 mi)1.37 mi39262+21625219+16325219+163340412110521105

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 63%
131 ft55 ft
49ft125ft
117 ft

Overall

37702

Males

25292

M18-39

25292

5K→10K

3.1 - 6.2 mi

Top 64%
55 ft24 ft
50ft81ft
45 ft

Overall

38447

Males

25728

M18-39

25728

10K→15K

6.2 - 9.3 mi

Top 63%
24 ft18 ft
44ft51ft
17 ft

Overall

37702

Males

25292

M18-39

25292

15K→20K

9.3 - 12.4 mi

Top 64%
18 ft45 ft
67ft40ft
38 ft

Overall

38459

Males

25392

M18-39

25392

20K→Half

12.4 - 13.1 mi

Top 60%
45 ft26 ft
8ft27ft
20 ft

Overall

36011

Males

24027

M18-39

24027

Half→25K

13.1 - 15.5 mi

Top 79%
25 ft12 ft
50ft63ft
20 ft

Overall

47245

Males

28863

M18-39

28863

25K→30K

15.5 - 18.6 mi

Top 65%
12 ft35 ft
69ft46ft
28 ft

Overall

38719

Males

24579

M18-39

24579

30K→35K

18.6 - 21.8 mi

Top 67%
35 ft34 ft
87ft88ft
23 ft

Overall

40061

Males

24628

M18-39

24628

35K→40K

21.8 - 24.9 mi

Top 64%
34 ft17 ft
58ft75ft
31 ft

Overall

38485

Males

23403

M18-39

23403

40K→Finish

24.9 - 26.2 mi

Top 57%
17 ft13 ft
14ft18ft
13 ft

Overall

34041

Males

21105

M18-39

21105

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing