George Leslie

Bib: 39427 M GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 23%
Gender (Male)
#0 / 33594
Top 31%
Division (M18-39)
#0 / 16712
Top 34%
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
7:12/mi
22:20
49125
10K· 6.21 mi
7:21/mi
45:10
5081
15K· 9.32 mi
7:30/mi
1:08:27
4451
20K· 12.43 mi
7:24/mi
1:31:25
6740
Half· 13.10 mi
7:36/mi
1:36:31
27
25K· 15.53 mi
7:58/mi
1:55:53
5063
30K· 18.64 mi
9:04/mi
2:24:01
6946
35K· 21.75 mi
10:37/mi
2:56:57
8788
40K· 24.85 mi
10:51/mi
3:30:37
5875
Finish· 26.22 mi
9:29/mi
3:43:33
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
1:36:317:23 /mi⚡ faster
2nd Half
2:07:029:41 /mi+31.6%
Positive split — 31.6% slower in the second half
AI Race Performance Report

George'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
22:207:123.11 mi22:20
7:12
-
10K
45:107:173.10 mi22:50
7:21
+0:09
15K
1:08:277:213.11 mi23:17
7:30
+0:09
20K
1:31:257:223.11 mi22:58
7:24
-0:06
Half(13.10 mi)
1:36:317:230.67 mi5:06
7:36
+0:12
25K
1:55:537:282.43 mi19:22
7:58
+0:22
30K
2:24:017:443.11 mi28:08
9:04
+1:06
35K
2:56:578:093.11 mi32:56
10:37
+1:33
40K
3:30:378:293.10 mi33:40
10:51
+0:14
Finish(26.22 mi)
3:43:338:321.37 mi12:56
9:29
-1:22
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of George's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

7:12 /mi

Average Pace

8:32 /mi

Slowest Pace

10:51 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

22:20

10% of race

Time at Steady Pace

1:33:33

42% of race

Time at Slower Pace

1:47:40

48% of race

Average Pace: 8:32 /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 mi683559195919718461506150
10K3.10 mi7051-2166068-1496068-149734162846284
15K3.11 mi7067-166074-66074-6718461506150
20K3.11 mi7140-736121-476121-47759964266426
Half(13.10 mi)0.67 mi7155-156129-86129-8765364786478
25K2.43 mi7624-4696448-3196448-3191083485378537
30K3.11 mi9052-14287400-9527400-952177551293812938
35K3.11 mi11792-27409100-17009100-1700256961719317193
40K3.10 mi13835-204310325-122510325-1225267471719617196
Finish(26.22 mi)1.37 mi13971-13610351-2610351-26188281267712677

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 12%
131 ft55 ft
49ft125ft
117 ft

Overall

7184

Males

6150

M18-39

6150

5K→10K

3.1 - 6.2 mi

Top 12%
55 ft24 ft
50ft81ft
45 ft

Overall

7341

Males

6284

M18-39

6284

10K→15K

6.2 - 9.3 mi

Top 12%
24 ft18 ft
44ft51ft
17 ft

Overall

7184

Males

6150

M18-39

6150

15K→20K

9.3 - 12.4 mi

Top 13%
18 ft45 ft
67ft40ft
38 ft

Overall

7599

Males

6426

M18-39

6426

20K→Half

12.4 - 13.1 mi

Top 13%
45 ft26 ft
8ft27ft
20 ft

Overall

7653

Males

6478

M18-39

6478

Half→25K

13.1 - 15.5 mi

Top 18%
25 ft12 ft
50ft63ft
20 ft

Overall

10834

Males

8537

M18-39

8537

25K→30K

15.5 - 18.6 mi

Top 30%
12 ft35 ft
69ft46ft
28 ft

Overall

17755

Males

12938

M18-39

12938

30K→35K

18.6 - 21.8 mi

Top 43%
35 ft34 ft
87ft88ft
23 ft

Overall

25696

Males

17193

M18-39

17193

35K→40K

21.8 - 24.9 mi

Top 45%
34 ft17 ft
58ft75ft
31 ft

Overall

26747

Males

17196

M18-39

17196

40K→Finish

24.9 - 26.2 mi

Top 31%
17 ft13 ft
14ft18ft
13 ft

Overall

18828

Males

12677

M18-39

12677

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing