Christopher Medlock

Bib: 81537 M GB

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 59786
Gender (Male)
#0 / 33594
Masters (Masters Men)
#0 / 16876
Division (M50-54)
#0 / 3474
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
9:55/mi
30:48
49125
10K· 6.21 mi
10:18/mi
1:02:47
5081
15K· 9.32 mi
10:27/mi
1:35:13
4451
20K· 12.43 mi
10:16/mi
2:07:06
6740
Half· 13.10 mi
10:58/mi
2:14:27
27
25K· 15.53 mi
10:48/mi
2:40:43
5063
30K· 18.64 mi
11:17/mi
3:15:45
6946
35K· 21.75 mi
11:34/mi
3:51:39
8788
40K· 24.85 mi
12:09/mi
4:29:22
5875
Finish· 26.22 mi
11:59/mi
4:45:42
1418
Course Elevation
503ft
Total climb
166ft
Range
6 to 172 ft
613ft
Total descent
About the height of the Statue of Liberty

See every mile of your race

Claim this result to add your watch's GPX and unlock per-mile pace, heart rate, and grade — mile by mile on this timeline.

Works with Garmin, Apple Watch, Strava, COROS, Suunto & more.

The Course

Half Splits

1st Half· via Half
2:14:2710:16 /mi⚡ faster
2nd Half
2:31:1511:32 /mi+12.5%
Positive split — 12.5% slower in the second half
AI Race Performance Report

Christopher'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.

Free account · no payment

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
30:489:553.11 mi30:48
9:55
-
10K
1:02:4710:073.10 mi31:59
10:18
+0:23
15K
1:35:1310:133.11 mi32:26
10:27
+0:09
20K
2:07:0610:143.11 mi31:53
10:16
-0:11
Half(13.10 mi)
2:14:2710:160.67 mi7:21
10:58
+0:42
25K
2:40:4310:212.43 mi26:16
10:48
-0:10
30K
3:15:4510:313.11 mi35:02
11:17
+0:29
35K
3:51:3910:403.11 mi35:54
11:34
+0:17
40K
4:29:2210:513.10 mi37:43
12:09
+0:35
Finish(26.22 mi)
4:45:4210:551.37 mi16:20
11:59
-0:10
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Christopher's race

Checkpoint splits, rankings, passing analysis and qualifying. One free sign-in reveals them here — and on every race you look up.

Checkpoints & Pacing

Pace Line

Fastest Pace

9:55 /mi

Average Pace

10:54 /mi

Slowest Pace

12:09 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:07:06

44% of race

Time at Steady Pace

1:08:39

24% of race

Time at Slower Pace

1:29:57

31% of race

Average Pace: 10:54 /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 mi377492543125431367932483924839
10K3.10 mi38446-69725780-34925780-349393142616526165
15K3.11 mi37748+69825423+35725423+357367932483924839
20K3.11 mi37081+66724968+45524968+455358822412124121
Half(13.10 mi)0.67 mi37154-7324976-824976-8386072523725237
25K2.43 mi36774+38024650+32624650+326354582347223472
30K3.11 mi36240+53424205+44524205+445345292253322533
35K3.11 mi35379+86123518+68723518+687319662049020490
40K3.10 mi35435-5623354+16423354+164365042239422394
Finish(26.22 mi)1.37 mi35607-17223369-1523369-15395092404424044

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 62%
131 ft55 ft
49ft125ft
117 ft

Overall

36793

Males

24839

M50-54

24839

5K→10K

3.1 - 6.2 mi

Top 66%
55 ft24 ft
50ft81ft
45 ft

Overall

39314

Males

26165

M50-54

26165

10K→15K

6.2 - 9.3 mi

Top 62%
24 ft18 ft
44ft51ft
17 ft

Overall

36793

Males

24839

M50-54

24839

15K→20K

9.3 - 12.4 mi

Top 60%
18 ft45 ft
67ft40ft
38 ft

Overall

35882

Males

24121

M50-54

24121

20K→Half

12.4 - 13.1 mi

Top 65%
45 ft26 ft
8ft27ft
20 ft

Overall

38607

Males

25237

M50-54

25237

Half→25K

13.1 - 15.5 mi

Top 59%
25 ft12 ft
50ft63ft
20 ft

Overall

35458

Males

23472

M50-54

23472

25K→30K

15.5 - 18.6 mi

Top 58%
12 ft35 ft
69ft46ft
28 ft

Overall

34529

Males

22533

M50-54

22533

30K→35K

18.6 - 21.8 mi

Top 53%
35 ft34 ft
87ft88ft
23 ft

Overall

31966

Males

20490

M50-54

20490

35K→40K

21.8 - 24.9 mi

Top 61%
34 ft17 ft
58ft75ft
31 ft

Overall

36504

Males

22394

M50-54

22394

40K→Finish

24.9 - 26.2 mi

Top 66%
17 ft13 ft
14ft18ft
13 ft

Overall

39509

Males

24044

M50-54

24044

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing