Leah Lawrence

Bib: 24507 F GB

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 59786
Gender (Female)
#0 / 26115
Division (F18-39)
#0 / 14744
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
9:50/mi
30:31
49125
10K· 6.21 mi
10:08/mi
1:01:59
5081
15K· 9.32 mi
10:40/mi
1:35:05
4451
20K· 12.43 mi
11:00/mi
2:09:13
6740
Half· 13.10 mi
11:38/mi
2:17:01
27
25K· 15.53 mi
11:34/mi
2:45:09
5063
30K· 18.64 mi
12:03/mi
3:22:34
6946
35K· 21.75 mi
11:48/mi
3:59:12
8788
40K· 24.85 mi
12:02/mi
4:36:35
5875
Finish· 26.22 mi
11:08/mi
4:51:45
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
2:17:0110:28 /mi⚡ faster
2nd Half
2:34:4411:48 /mi+12.9%
Positive split — 12.9% slower in the second half
AI Race Performance Report

Leah'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
30:319:503.11 mi30:31
9:50
-
10K
1:01:599:593.10 mi31:28
10:08
+0:18
15K
1:35:0510:133.11 mi33:06
10:40
+0:32
20K
2:09:1310:243.11 mi34:08
11:00
+0:20
Half(13.10 mi)
2:17:0110:280.67 mi7:48
11:38
+0:38
25K
2:45:0910:382.43 mi28:08
11:34
-0:04
30K
3:22:3410:523.11 mi37:25
12:03
+0:29
35K
3:59:1211:003.11 mi36:38
11:48
-0:15
40K
4:36:3511:083.10 mi37:23
12:02
+0:14
Finish(26.22 mi)
4:51:4511:091.37 mi15:10
11:08
-0:54
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Leah'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

9:50 /mi

Average Pace

11:08 /mi

Slowest Pace

12:03 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:24:23

49% of race

Time at Steady Pace

1:12:34

25% of race

Time at Slower Pace

1:14:48

26% of race

Average Pace: 11:08 /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. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi368461181811818387671288512885
10K3.10 mi37171-32511986-16811986-168376861228612286
15K3.11 mi37630-45912210-22412210-224387671288512885
20K3.11 mi38736-110612871-66112871-661416521472614726
Half(13.10 mi)0.67 mi38957-22113033-16213033-162435261602516025
25K2.43 mi39192-23513270-23713270-237405761458214582
30K3.11 mi39150+4213456-18613456-186393011439114391
35K3.11 mi38189+96113178+27813178+278334981217712177
40K3.10 mi37845+34413210-3213210-32357341370613706
Finish(26.22 mi)1.37 mi37562+28313134+7613134+76326921224912249

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 65%
131 ft55 ft
49ft125ft
117 ft

Overall

38767

Females

12885

F18-39

12885

5K→10K

3.1 - 6.2 mi

Top 63%
55 ft24 ft
50ft81ft
45 ft

Overall

37686

Females

12286

F18-39

12286

10K→15K

6.2 - 9.3 mi

Top 65%
24 ft18 ft
44ft51ft
17 ft

Overall

38767

Females

12885

F18-39

12885

15K→20K

9.3 - 12.4 mi

Top 70%
18 ft45 ft
67ft40ft
38 ft

Overall

41652

Females

14726

F18-39

14726

20K→Half

12.4 - 13.1 mi

Top 73%
45 ft26 ft
8ft27ft
20 ft

Overall

43526

Females

16025

F18-39

16025

Half→25K

13.1 - 15.5 mi

Top 68%
25 ft12 ft
50ft63ft
20 ft

Overall

40576

Females

14582

F18-39

14582

25K→30K

15.5 - 18.6 mi

Top 66%
12 ft35 ft
69ft46ft
28 ft

Overall

39301

Females

14391

F18-39

14391

30K→35K

18.6 - 21.8 mi

Top 56%
35 ft34 ft
87ft88ft
23 ft

Overall

33498

Females

12177

F18-39

12177

35K→40K

21.8 - 24.9 mi

Top 60%
34 ft17 ft
58ft75ft
31 ft

Overall

35734

Females

13706

F18-39

13706

40K→Finish

24.9 - 26.2 mi

Top 55%
17 ft13 ft
14ft18ft
13 ft

Overall

32692

Females

12249

F18-39

12249

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing