Andy Mercer

Bib: 14364 M GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 38%
Gender (Male)
#0 / 33594
Top 48%
Masters (Masters Men)
#0 / 16876
Top 44%
Division (M40-44)
#0 / 4826
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
8:16/mi
25:39
49125
10K· 6.21 mi
8:18/mi
51:25
5081
15K· 9.32 mi
8:33/mi
1:17:57
4451
20K· 12.43 mi
8:53/mi
1:45:30
6740
Half· 13.10 mi
8:44/mi
1:51:21
27
25K· 15.53 mi
9:20/mi
2:14:05
5063
30K· 18.64 mi
10:27/mi
2:46:32
6946
35K· 21.75 mi
10:53/mi
3:20:18
8788
40K· 24.85 mi
10:47/mi
3:53:48
5875
Finish· 26.22 mi
10:08/mi
4:07:36
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
1:51:218:31 /mi⚡ faster
2nd Half
2:16:1510:24 /mi+22.4%
Positive split — 22.4% 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
25:398:163.11 mi25:39
8:16
-
10K
51:258:173.10 mi25:46
8:18
+0:02
15K
1:17:578:223.11 mi26:32
8:33
+0:15
20K
1:45:308:303.11 mi27:33
8:53
+0:20
Half(13.10 mi)
1:51:218:310.67 mi5:51
8:44
-0:09
25K
2:14:058:382.43 mi22:44
9:20
+0:36
30K
2:46:328:573.11 mi32:27
10:27
+1:07
35K
3:20:189:133.11 mi33:46
10:53
+0:26
40K
3:53:489:253.10 mi33:30
10:47
-0:06
Finish(26.22 mi)
4:07:369:281.37 mi13:48
10:08
-0:39
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

8:16 /mi

Average Pace

9:27 /mi

Slowest Pace

10:53 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:23:48

34% of race

Time at Steady Pace

50:17

20% of race

Time at Slower Pace

1:53:31

46% of race

Average Pace: 9:27 /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. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi170301282312823166571258312583
10K3.10 mi16674+35612577+24612577+246163761234912349
15K3.11 mi16563+11112500+7712500+77166571258312583
20K3.11 mi17746-118313265-76513265-765219551602616026
Half(13.10 mi)0.67 mi17727+1913247+1813247+18177601326413264
25K2.43 mi18653-92613822-57513822-575240901720217202
30K3.11 mi20763-211015134-131215134-1312287231951219512
35K3.11 mi22251-148815913-77915913-779274361811418114
40K3.10 mi22842-59116091-17816091-178263651699816998
Finish(26.22 mi)1.37 mi22757+8515978+11315978+113240381572915729

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 28%
131 ft55 ft
49ft125ft
117 ft

Overall

16657

Males

12583

M40-44

12583

5K→10K

3.1 - 6.2 mi

Top 27%
55 ft24 ft
50ft81ft
45 ft

Overall

16376

Males

12349

M40-44

12349

10K→15K

6.2 - 9.3 mi

Top 28%
24 ft18 ft
44ft51ft
17 ft

Overall

16657

Males

12583

M40-44

12583

15K→20K

9.3 - 12.4 mi

Top 37%
18 ft45 ft
67ft40ft
38 ft

Overall

21955

Males

16026

M40-44

16026

20K→Half

12.4 - 13.1 mi

Top 30%
45 ft26 ft
8ft27ft
20 ft

Overall

17760

Males

13264

M40-44

13264

Half→25K

13.1 - 15.5 mi

Top 40%
25 ft12 ft
50ft63ft
20 ft

Overall

24090

Males

17202

M40-44

17202

25K→30K

15.5 - 18.6 mi

Top 48%
12 ft35 ft
69ft46ft
28 ft

Overall

28723

Males

19512

M40-44

19512

30K→35K

18.6 - 21.8 mi

Top 46%
35 ft34 ft
87ft88ft
23 ft

Overall

27436

Males

18114

M40-44

18114

35K→40K

21.8 - 24.9 mi

Top 44%
34 ft17 ft
58ft75ft
31 ft

Overall

26365

Males

16998

M40-44

16998

40K→Finish

24.9 - 26.2 mi

Top 40%
17 ft13 ft
14ft18ft
13 ft

Overall

24038

Males

15729

M40-44

15729

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing