Joshua Leslie

Bib: 47039 M GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 41%
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
7:51/mi
24:23
49125
10K· 6.21 mi
8:05/mi
49:28
5081
15K· 9.32 mi
8:14/mi
1:15:01
4451
20K· 12.43 mi
8:08/mi
1:40:17
6740
Half· 13.10 mi
8:33/mi
1:46:01
27
25K· 15.53 mi
8:35/mi
2:06:54
5063
30K· 18.64 mi
9:39/mi
2:36:50
6946
35K· 21.75 mi
12:15/mi
3:14:51
8788
40K· 24.85 mi
13:34/mi
3:56:57
5875
Finish· 26.22 mi
11:14/mi
4:12:15
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
1:46:018:06 /mi⚡ faster
2nd Half
2:26:1411:09 /mi+37.9%
Positive split — 37.9% slower in the second half
AI Race Performance Report

Joshua'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
24:237:513.11 mi24:23
7:51
-
10K
49:287:583.10 mi25:05
8:05
+0:14
15K
1:15:018:033.11 mi25:33
8:14
+0:09
20K
1:40:178:053.11 mi25:16
8:08
-0:06
Half(13.10 mi)
1:46:018:060.67 mi5:44
8:33
+0:25
25K
2:06:548:112.43 mi20:53
8:35
+0:02
30K
2:36:508:253.11 mi29:56
9:39
+1:04
35K
3:14:518:583.11 mi38:01
12:15
+2:36
40K
3:56:579:333.10 mi42:06
13:34
+1:19
Finish(26.22 mi)
4:12:159:381.37 mi15:18
11:14
-2:20
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Joshua's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

7:51 /mi

Average Pace

9:38 /mi

Slowest Pace

13:34 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:06:54

50% of race

Time at Slower Pace

2:05:21

50% of race

Average Pace: 9:37 /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 mi1234396379637135181048210482
10K3.10 mi13013-67010071-43410071-434138961067110671
15K3.11 mi13149-13610178-10710178-107135181048210482
20K3.11 mi13449-30010375-19710375-197144051105411054
Half(13.10 mi)0.67 mi13620-17110493-11810493-118161091214112141
25K2.43 mi14113-49310817-32410817-324164701231112311
30K3.11 mi15541-142811687-87011687-870229021616216162
35K3.11 mi19535-399414187-250014187-2500362572270122701
40K3.10 mi23879-434416739-255216739-2552456342707027070
Finish(26.22 mi)1.37 mi24235-35616869-13016869-130334732079020790

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 23%
131 ft55 ft
49ft125ft
117 ft

Overall

13518

Males

10482

M18-39

10482

5K→10K

3.1 - 6.2 mi

Top 23%
55 ft24 ft
50ft81ft
45 ft

Overall

13896

Males

10671

M18-39

10671

10K→15K

6.2 - 9.3 mi

Top 23%
24 ft18 ft
44ft51ft
17 ft

Overall

13518

Males

10482

M18-39

10482

15K→20K

9.3 - 12.4 mi

Top 24%
18 ft45 ft
67ft40ft
38 ft

Overall

14405

Males

11054

M18-39

11054

20K→Half

12.4 - 13.1 mi

Top 27%
45 ft26 ft
8ft27ft
20 ft

Overall

16109

Males

12141

M18-39

12141

Half→25K

13.1 - 15.5 mi

Top 28%
25 ft12 ft
50ft63ft
20 ft

Overall

16470

Males

12311

M18-39

12311

25K→30K

15.5 - 18.6 mi

Top 38%
12 ft35 ft
69ft46ft
28 ft

Overall

22902

Males

16162

M18-39

16162

30K→35K

18.6 - 21.8 mi

Top 61%
35 ft34 ft
87ft88ft
23 ft

Overall

36257

Males

22701

M18-39

22701

35K→40K

21.8 - 24.9 mi

Top 76%
34 ft17 ft
58ft75ft
31 ft

Overall

45634

Males

27070

M18-39

27070

40K→Finish

24.9 - 26.2 mi

Top 56%
17 ft13 ft
14ft18ft
13 ft

Overall

33473

Males

20790

M18-39

20790

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing