Rich Samaroo

Bib: 81486 M GY

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 59786
Gender (Male)
#0 / 33594
Division (M18-39)
#0 / 16712
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
9:48/mi
30:24
49125
10K· 6.21 mi
11:41/mi
1:06:41
5081
15K· 9.32 mi
12:36/mi
1:45:49
4451
20K· 12.43 mi
14:17/mi
2:30:11
6740
Half· 13.10 mi
15:44/mi
2:40:44
27
25K· 15.53 mi
16:33/mi
3:21:01
5063
30K· 18.64 mi
18:01/mi
4:16:57
6946
35K· 21.75 mi
18:25/mi
5:14:10
8788
40K· 24.85 mi
15:25/mi
6:02:03
5875
Finish· 26.22 mi
13:38/mi
6:20:38
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
2:40:4412:17 /mi⚡ faster
2nd Half
3:39:5416:46 /mi+36.8%
Positive split — 36.8% slower in the second half
AI Race Performance Report

Rich'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
30:249:483.11 mi30:24
9:48
-
10K
1:06:4110:443.10 mi36:17
11:41
+1:53
15K
1:45:4911:223.11 mi39:08
12:36
+0:55
20K
2:30:1112:063.11 mi44:22
14:17
+1:41
Half(13.10 mi)
2:40:4412:170.67 mi10:33
15:44
+1:27
25K
3:21:0112:572.43 mi40:17
16:33
+0:49
30K
4:16:5713:483.11 mi55:56
18:01
+1:28
35K
5:14:1014:273.11 mi57:13
18:25
+0:24
40K
6:02:0314:343.10 mi47:53
15:25
-3:00
Finish(26.22 mi)
6:20:3814:321.37 mi18:35
13:38
-1:47
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Rich'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

9:48 /mi

Average Pace

14:32 /mi

Slowest Pace

18:25 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:04:24

33% of race

Time at Steady Pace

2:23:05

38% of race

Time at Slower Pace

1:53:09

30% of race

Average Pace: 14:31 /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 mi364242477824778512163096330963
10K3.10 mi44522-809828515-373728515-3737502733071330713
15K3.11 mi47558-303629709-119429709-1194512163096330963
20K3.11 mi50761-320330821-111230821-1112554453224832248
Half(13.10 mi)0.67 mi51410-64931029-20831029-208570983265132651
25K2.43 mi52932-152231473-44431473-444566943259232592
30K3.11 mi54544-161232001-52832001-528581083301133011
35K3.11 mi55512-96832282-28132282-281580583289732897
40K3.10 mi55425+8732193+8932193+89538453100831008
Finish(26.22 mi)1.37 mi55217+20832101+9232101+92496582902429024

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 86%
131 ft55 ft
49ft125ft
117 ft

Overall

51216

Males

30963

M18-39

30963

5K→10K

3.1 - 6.2 mi

Top 84%
55 ft24 ft
50ft81ft
45 ft

Overall

50273

Males

30713

M18-39

30713

10K→15K

6.2 - 9.3 mi

Top 86%
24 ft18 ft
44ft51ft
17 ft

Overall

51216

Males

30963

M18-39

30963

15K→20K

9.3 - 12.4 mi

Top 93%
18 ft45 ft
67ft40ft
38 ft

Overall

55445

Males

32248

M18-39

32248

20K→Half

12.4 - 13.1 mi

Top 96%
45 ft26 ft
8ft27ft
20 ft

Overall

57098

Males

32651

M18-39

32651

Half→25K

13.1 - 15.5 mi

Top 95%
25 ft12 ft
50ft63ft
20 ft

Overall

56694

Males

32592

M18-39

32592

25K→30K

15.5 - 18.6 mi

Top 97%
12 ft35 ft
69ft46ft
28 ft

Overall

58108

Males

33011

M18-39

33011

30K→35K

18.6 - 21.8 mi

Top 97%
35 ft34 ft
87ft88ft
23 ft

Overall

58058

Males

32897

M18-39

32897

35K→40K

21.8 - 24.9 mi

Top 90%
34 ft17 ft
58ft75ft
31 ft

Overall

53845

Males

31008

M18-39

31008

40K→Finish

24.9 - 26.2 mi

Top 83%
17 ft13 ft
14ft18ft
13 ft

Overall

49658

Males

29024

M18-39

29024

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing