Andy Riley

Bib: 47208 M GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 36%
Gender (Male)
#0 / 33594
Top 45%
Masters (Masters Men)
#0 / 16876
Top 42%
Division (M45-49)
#0 / 4167
Top 46%
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
8:22/mi
25:59
49125
10K· 6.21 mi
8:26/mi
52:10
5081
15K· 9.32 mi
8:33/mi
1:18:42
4451
20K· 12.43 mi
8:30/mi
1:45:06
6740
Half· 13.10 mi
8:51/mi
1:51:02
27
25K· 15.53 mi
9:00/mi
2:12:56
5063
30K· 18.64 mi
9:49/mi
2:43:25
6946
35K· 21.75 mi
10:50/mi
3:17:04
8788
40K· 24.85 mi
10:40/mi
3:50:10
5875
Finish· 26.22 mi
9:56/mi
4:03:42
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
1:51:028:29 /mi⚡ faster
2nd Half
2:12:4010:07 /mi+19.5%
Positive split — 19.5% slower in the second half
AI Race Performance Report

Andy'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
25:598:223.11 mi25:59
8:22
-
10K
52:108:243.10 mi26:11
8:26
+0:04
15K
1:18:428:273.11 mi26:32
8:33
+0:07
20K
1:45:068:283.11 mi26:24
8:30
-0:03
Half(13.10 mi)
1:51:028:290.67 mi5:56
8:51
+0:21
25K
2:12:568:342.43 mi21:54
9:00
+0:09
30K
2:43:258:463.11 mi30:29
9:49
+0:49
35K
3:17:049:043.11 mi33:39
10:50
+1:01
40K
3:50:109:163.10 mi33:06
10:40
-0:10
Finish(26.22 mi)
4:03:429:191.37 mi13:32
9:56
-0:44
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Andy's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:22 /mi

Average Pace

9:18 /mi

Slowest Pace

10:50 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:45:06

43% of race

Time at Steady Pace

27:50

11% of race

Time at Slower Pace

1:50:46

45% of race

Average Pace: 9:18 /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. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi182361363513635166541258012580
10K3.10 mi17869+36713360+27513360+275176391320313203
15K3.11 mi17389+48013048+31213048+312166541258012580
20K3.11 mi17424-3513056-813056-8179491339513395
Half(13.10 mi)0.67 mi17486-6213095-3913095-39189361401514015
25K2.43 mi17917-43113344-24913344-249205071490914909
30K3.11 mi18961-104413966-62213966-622241711690916909
35K3.11 mi20651-169014903-93714903-937271801796817968
40K3.10 mi21557-90615286-38315286-383254061646916469
Finish(26.22 mi)1.37 mi21528+2915219+6715219+67223891478414784

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 28%
131 ft55 ft
49ft125ft
117 ft

Overall

16654

Males

12580

M45-49

12580

5K→10K

3.1 - 6.2 mi

Top 30%
55 ft24 ft
50ft81ft
45 ft

Overall

17639

Males

13203

M45-49

13203

10K→15K

6.2 - 9.3 mi

Top 28%
24 ft18 ft
44ft51ft
17 ft

Overall

16654

Males

12580

M45-49

12580

15K→20K

9.3 - 12.4 mi

Top 30%
18 ft45 ft
67ft40ft
38 ft

Overall

17949

Males

13395

M45-49

13395

20K→Half

12.4 - 13.1 mi

Top 32%
45 ft26 ft
8ft27ft
20 ft

Overall

18936

Males

14015

M45-49

14015

Half→25K

13.1 - 15.5 mi

Top 34%
25 ft12 ft
50ft63ft
20 ft

Overall

20507

Males

14909

M45-49

14909

25K→30K

15.5 - 18.6 mi

Top 40%
12 ft35 ft
69ft46ft
28 ft

Overall

24171

Males

16909

M45-49

16909

30K→35K

18.6 - 21.8 mi

Top 45%
35 ft34 ft
87ft88ft
23 ft

Overall

27180

Males

17968

M45-49

17968

35K→40K

21.8 - 24.9 mi

Top 42%
34 ft17 ft
58ft75ft
31 ft

Overall

25406

Males

16469

M45-49

16469

40K→Finish

24.9 - 26.2 mi

Top 37%
17 ft13 ft
14ft18ft
13 ft

Overall

22389

Males

14784

M45-49

14784

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing