Olly Cox

Bib: 3125 M GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 9%
Gender (Male)
#0 / 33594
Top 14%
Division (M18-39)
#0 / 16712
Top 16%
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
6:38/mi
20:34
49125
10K· 6.21 mi
6:35/mi
41:00
5081
15K· 9.32 mi
6:41/mi
1:01:43
4451
20K· 12.43 mi
6:33/mi
1:22:02
6740
Half· 13.10 mi
6:40/mi
1:26:30
27
25K· 15.53 mi
6:39/mi
1:42:40
5063
30K· 18.64 mi
6:45/mi
2:03:36
6946
35K· 21.75 mi
6:56/mi
2:25:07
8788
40K· 24.85 mi
12:14/mi
3:03:06
5875
Finish· 26.22 mi
7:19/mi
3:13:04
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
1:26:306:37 /mi⚡ faster
2nd Half
1:46:348:08 /mi+23.2%
Positive split — 23.2% slower in the second half
AI Race Performance Report

Olly'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
20:346:383.11 mi20:34
6:38
-
10K
41:006:363.10 mi20:26
6:35
-0:03
15K
1:01:436:383.11 mi20:43
6:41
+0:06
20K
1:22:026:373.11 mi20:19
6:33
-0:08
Half(13.10 mi)
1:26:306:370.67 mi4:28
6:40
+0:07
25K
1:42:406:372.43 mi16:10
6:39
-0:01
30K
2:03:366:383.11 mi20:56
6:45
+0:06
35K
2:25:076:413.11 mi21:31
6:56
+0:11
40K
3:03:067:233.10 mi37:59
12:14
+5:18
Finish(26.22 mi)
3:13:047:231.37 mi9:58
7:19
-4:55
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Olly's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

6:33 /mi

Average Pace

7:22 /mi

Slowest Pace

12:14 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:35:05

80% of race

Time at Slower Pace

37:59

20% of race

Average Pace: 7:22 /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 mi331530583058255224192419
10K3.10 mi2997+3182793+2652793+265277926072607
15K3.11 mi2811+1862638+1552638+155255224192419
20K3.11 mi2760+512600+382600+38262724932493
Half(13.10 mi)0.67 mi2729+312578+222578+22245623452345
25K2.43 mi2695+342546+322546+32268025262526
30K3.11 mi2612+832468+782468+78243923032303
35K3.11 mi2552+602412+562412+56283926242624
40K3.10 mi5604-30524867-24554867-2455370682267122671
Finish(26.22 mi)1.37 mi5445+1594735+1324735+132401934203420

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 4%
131 ft55 ft
49ft125ft
117 ft

Overall

2552

Males

2419

M18-39

2419

5K→10K

3.1 - 6.2 mi

Top 5%
55 ft24 ft
50ft81ft
45 ft

Overall

2779

Males

2607

M18-39

2607

10K→15K

6.2 - 9.3 mi

Top 4%
24 ft18 ft
44ft51ft
17 ft

Overall

2552

Males

2419

M18-39

2419

15K→20K

9.3 - 12.4 mi

Top 4%
18 ft45 ft
67ft40ft
38 ft

Overall

2627

Males

2493

M18-39

2493

20K→Half

12.4 - 13.1 mi

Top 4%
45 ft26 ft
8ft27ft
20 ft

Overall

2456

Males

2345

M18-39

2345

Half→25K

13.1 - 15.5 mi

Top 4%
25 ft12 ft
50ft63ft
20 ft

Overall

2680

Males

2526

M18-39

2526

25K→30K

15.5 - 18.6 mi

Top 4%
12 ft35 ft
69ft46ft
28 ft

Overall

2439

Males

2303

M18-39

2303

30K→35K

18.6 - 21.8 mi

Top 5%
35 ft34 ft
87ft88ft
23 ft

Overall

2839

Males

2624

M18-39

2624

35K→40K

21.8 - 24.9 mi

Top 62%
34 ft17 ft
58ft75ft
31 ft

Overall

37068

Males

22671

M18-39

22671

40K→Finish

24.9 - 26.2 mi

Top 7%
17 ft13 ft
14ft18ft
13 ft

Overall

4019

Males

3420

M18-39

3420

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing