Leigh Samways

Bib: 68198 F GB

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 59786
Gender (Female)
#0 / 26115
Masters (Masters Women)
#0 / 11371
Division (F55-59)
#0 / 1484
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
11:18/mi
35:04
49125
10K· 6.21 mi
11:49/mi
1:11:46
5081
15K· 9.32 mi
12:39/mi
1:51:03
4451
20K· 12.43 mi
13:38/mi
2:33:24
6740
Half· 13.10 mi
12:48/mi
2:41:59
27
25K· 15.53 mi
13:49/mi
3:15:37
5063
30K· 18.64 mi
14:00/mi
3:59:04
6946
35K· 21.75 mi
13:54/mi
4:42:14
8788
40K· 24.85 mi
13:08/mi
5:23:00
5875
Finish· 26.22 mi
12:09/mi
5:39:34
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
2:41:5912:22 /mi⚡ faster
2nd Half
2:57:3513:33 /mi+9.6%
Positive split — 9.6% slower in the second half
AI Race Performance Report

Leigh'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
35:0411:183.11 mi35:04
11:18
-
10K
1:11:4611:333.10 mi36:42
11:49
+0:31
15K
1:51:0311:553.11 mi39:17
12:39
+0:50
20K
2:33:2412:213.11 mi42:21
13:38
+0:59
Half(13.10 mi)
2:41:5912:220.67 mi8:35
12:48
-0:50
25K
3:15:3712:362.43 mi33:38
13:49
+1:01
30K
3:59:0412:503.11 mi43:27
14:00
+0:11
35K
4:42:1412:593.11 mi43:10
13:54
-0:06
40K
5:23:0013:003.10 mi40:46
13:08
-0:46
Finish(26.22 mi)
5:39:3412:581.37 mi16:34
12:09
-0:59
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Leigh'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

11:18 /mi

Average Pace

12:58 /mi

Slowest Pace

14:00 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:07:37

38% of race

Time at Steady Pace

49:21

15% of race

Time at Slower Pace

2:42:36

48% of race

Average Pace: 12:57 /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. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi504401953519535514022031920319
10K3.10 mi50704-26419708-17319708-173510201998019980
15K3.11 mi50994-29019943-23519943-235514022031920319
20K3.11 mi51961-96720665-72220665-722538302211422114
Half(13.10 mi)0.67 mi51811+15020580+8520580+85495171957519575
25K2.43 mi51560+25120486+9420486+94505582028420284
30K3.11 mi51139+42120302+18420302+184489951963219632
35K3.11 mi50370+76919957+34519957+345456171825218252
40K3.10 mi49690+68019643+31419643+314431621725617256
Finish(26.22 mi)1.37 mi49325+36519472+17119472+171408731606016060

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 86%
131 ft55 ft
49ft125ft
117 ft

Overall

51402

Females

20319

F55-59

20319

5K→10K

3.1 - 6.2 mi

Top 85%
55 ft24 ft
50ft81ft
45 ft

Overall

51020

Females

19980

F55-59

19980

10K→15K

6.2 - 9.3 mi

Top 86%
24 ft18 ft
44ft51ft
17 ft

Overall

51402

Females

20319

F55-59

20319

15K→20K

9.3 - 12.4 mi

Top 90%
18 ft45 ft
67ft40ft
38 ft

Overall

53830

Females

22114

F55-59

22114

20K→Half

12.4 - 13.1 mi

Top 83%
45 ft26 ft
8ft27ft
20 ft

Overall

49517

Females

19575

F55-59

19575

Half→25K

13.1 - 15.5 mi

Top 85%
25 ft12 ft
50ft63ft
20 ft

Overall

50558

Females

20284

F55-59

20284

25K→30K

15.5 - 18.6 mi

Top 82%
12 ft35 ft
69ft46ft
28 ft

Overall

48995

Females

19632

F55-59

19632

30K→35K

18.6 - 21.8 mi

Top 76%
35 ft34 ft
87ft88ft
23 ft

Overall

45617

Females

18252

F55-59

18252

35K→40K

21.8 - 24.9 mi

Top 72%
34 ft17 ft
58ft75ft
31 ft

Overall

43162

Females

17256

F55-59

17256

40K→Finish

24.9 - 26.2 mi

Top 68%
17 ft13 ft
14ft18ft
13 ft

Overall

40873

Females

16060

F55-59

16060

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing