Chris Stock

Bib: 49185 M GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 34%
Gender (Male)
#0 / 33594
Top 43%
Masters (Masters Men)
#0 / 16876
Top 40%
Division (M50-54)
#0 / 3474
Top 38%
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
6:58/mi
21:36
49125
10K· 6.21 mi
7:03/mi
43:29
5081
15K· 9.32 mi
7:20/mi
1:06:14
4451
20K· 12.43 mi
7:19/mi
1:28:56
6740
Half· 13.10 mi
8:48/mi
1:34:50
27
25K· 15.53 mi
8:39/mi
1:55:54
5063
30K· 18.64 mi
11:47/mi
2:32:30
6946
35K· 21.75 mi
11:42/mi
3:08:51
8788
40K· 24.85 mi
11:56/mi
3:45:54
5875
Finish· 26.22 mi
10:31/mi
4:00:14
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
1:34:507:15 /mi⚡ faster
2nd Half
2:25:2411:05 /mi+53.3%
Positive split — 53.3% slower in the second half
AI Race Performance Report

Chris'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
21:366:583.11 mi21:36
6:58
-
10K
43:297:003.10 mi21:53
7:03
+0:05
15K
1:06:147:073.11 mi22:45
7:20
+0:17
20K
1:28:567:103.11 mi22:42
7:19
-0:01
Half(13.10 mi)
1:34:507:150.67 mi5:54
8:48
+1:29
25K
1:55:547:282.43 mi21:04
8:39
-0:09
30K
2:32:308:113.11 mi36:36
11:47
+3:08
35K
3:08:518:423.11 mi36:21
11:42
-0:05
40K
3:45:549:063.10 mi37:03
11:56
+0:14
Finish(26.22 mi)
4:00:149:111.37 mi14:20
10:31
-1:25
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Chris's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

6:58 /mi

Average Pace

9:10 /mi

Slowest Pace

11:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:28:56

37% of race

Time at Steady Pace

26:58

11% of race

Time at Slower Pace

2:04:20

52% of race

Average Pace: 9:10 /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. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi561149924992618354375437
10K3.10 mi5673-625050-585050-58574651205120
15K3.11 mi5857-1845203-1535203-153618354375437
20K3.11 mi6052-1955337-1345337-134701460166016
Half(13.10 mi)0.67 mi6413-3615586-2495586-249184281370213702
25K2.43 mi7628-12156452-8666452-866171371276712767
30K3.11 mi13330-570210236-378410236-3784376892406824068
35K3.11 mi16882-355212475-223912475-2239328812095020950
40K3.10 mi19765-288314161-168614161-1686349412155721557
Finish(26.22 mi)1.37 mi20421-65614536-37514536-375272251748917489

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 10%
131 ft55 ft
49ft125ft
117 ft

Overall

6183

Males

5437

M50-54

5437

5K→10K

3.1 - 6.2 mi

Top 10%
55 ft24 ft
50ft81ft
45 ft

Overall

5746

Males

5120

M50-54

5120

10K→15K

6.2 - 9.3 mi

Top 10%
24 ft18 ft
44ft51ft
17 ft

Overall

6183

Males

5437

M50-54

5437

15K→20K

9.3 - 12.4 mi

Top 12%
18 ft45 ft
67ft40ft
38 ft

Overall

7014

Males

6016

M50-54

6016

20K→Half

12.4 - 13.1 mi

Top 31%
45 ft26 ft
8ft27ft
20 ft

Overall

18428

Males

13702

M50-54

13702

Half→25K

13.1 - 15.5 mi

Top 29%
25 ft12 ft
50ft63ft
20 ft

Overall

17137

Males

12767

M50-54

12767

25K→30K

15.5 - 18.6 mi

Top 63%
12 ft35 ft
69ft46ft
28 ft

Overall

37689

Males

24068

M50-54

24068

30K→35K

18.6 - 21.8 mi

Top 55%
35 ft34 ft
87ft88ft
23 ft

Overall

32881

Males

20950

M50-54

20950

35K→40K

21.8 - 24.9 mi

Top 58%
34 ft17 ft
58ft75ft
31 ft

Overall

34941

Males

21557

M50-54

21557

40K→Finish

24.9 - 26.2 mi

Top 46%
17 ft13 ft
14ft18ft
13 ft

Overall

27225

Males

17489

M50-54

17489

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing