Josh Clark

Bib: 57919 M GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 35%
Gender (Male)
#0 / 33594
Top 44%
Division (M18-39)
#0 / 16712
Top 48%
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
8:49/mi
27:23
49125
10K· 6.21 mi
8:52/mi
54:54
5081
15K· 9.32 mi
9:07/mi
1:23:12
4451
20K· 12.43 mi
8:35/mi
1:49:50
6740
Half· 13.10 mi
9:07/mi
1:55:57
27
25K· 15.53 mi
8:49/mi
2:17:24
5063
30K· 18.64 mi
9:32/mi
2:47:00
6946
35K· 21.75 mi
9:46/mi
3:17:18
8788
40K· 24.85 mi
10:05/mi
3:48:37
5875
Finish· 26.22 mi
9:21/mi
4:01:21
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
1:55:578:52 /mi⚡ faster
2nd Half
2:05:249:34 /mi+8.2%
Positive split — 8.2% slower in the second half
AI Race Performance Report

Josh'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
27:238:493.11 mi27:23
8:49
-
10K
54:548:513.10 mi27:31
8:52
+0:03
15K
1:23:128:563.11 mi28:18
9:07
+0:15
20K
1:49:508:513.11 mi26:38
8:35
-0:32
Half(13.10 mi)
1:55:578:520.67 mi6:07
9:07
+0:32
25K
2:17:248:512.43 mi21:27
8:49
-0:18
30K
2:47:008:583.11 mi29:36
9:32
+0:43
35K
3:17:189:053.11 mi30:18
9:46
+0:14
40K
3:48:379:123.10 mi31:19
10:05
+0:19
Finish(26.22 mi)
4:01:219:131.37 mi12:44
9:21
-0:44
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Josh's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:35 /mi

Average Pace

9:13 /mi

Slowest Pace

10:05 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:30:08

62% of race

Time at Steady Pace

1:31:13

38% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:12 /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 mi239561734417344226251651716517
10K3.10 mi23212+74416854+49016854+490225831642816428
15K3.11 mi22891+32116670+18416670+184226251651716517
20K3.11 mi21673+121815879+79115879+791186891390413904
Half(13.10 mi)0.67 mi21640+3315851+2815851+28217791583815838
25K2.43 mi20949+69115342+50915342+509186281371913719
30K3.11 mi21037-8815318+2415318+24221051567015670
35K3.11 mi20748+28914970+34814970+348201141396613966
40K3.10 mi20948-20014914+5614914+56214481426214262
Finish(26.22 mi)1.37 mi20825+12314786+12814786+128177141200812008

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 38%
131 ft55 ft
49ft125ft
117 ft

Overall

22625

Males

16517

M18-39

16517

5K→10K

3.1 - 6.2 mi

Top 38%
55 ft24 ft
50ft81ft
45 ft

Overall

22583

Males

16428

M18-39

16428

10K→15K

6.2 - 9.3 mi

Top 38%
24 ft18 ft
44ft51ft
17 ft

Overall

22625

Males

16517

M18-39

16517

15K→20K

9.3 - 12.4 mi

Top 31%
18 ft45 ft
67ft40ft
38 ft

Overall

18689

Males

13904

M18-39

13904

20K→Half

12.4 - 13.1 mi

Top 36%
45 ft26 ft
8ft27ft
20 ft

Overall

21779

Males

15838

M18-39

15838

Half→25K

13.1 - 15.5 mi

Top 31%
25 ft12 ft
50ft63ft
20 ft

Overall

18628

Males

13719

M18-39

13719

25K→30K

15.5 - 18.6 mi

Top 37%
12 ft35 ft
69ft46ft
28 ft

Overall

22105

Males

15670

M18-39

15670

30K→35K

18.6 - 21.8 mi

Top 34%
35 ft34 ft
87ft88ft
23 ft

Overall

20114

Males

13966

M18-39

13966

35K→40K

21.8 - 24.9 mi

Top 36%
34 ft17 ft
58ft75ft
31 ft

Overall

21448

Males

14262

M18-39

14262

40K→Finish

24.9 - 26.2 mi

Top 30%
17 ft13 ft
14ft18ft
13 ft

Overall

17714

Males

12008

M18-39

12008

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing