Claire Bonney-Lucas

Bib: 64530 F GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Masters (Masters Women)
#0 / 11371
Division (F40-44)
#0 / 3355
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
13:15/mi
41:07
49125
10K· 6.21 mi
12:54/mi
1:21:10
5081
15K· 9.32 mi
13:14/mi
2:02:15
4451
20K· 12.43 mi
12:21/mi
2:40:36
6740
Half· 13.10 mi
13:51/mi
2:49:53
27
25K· 15.53 mi
16:06/mi
3:29:04
5063
30K· 18.64 mi
12:35/mi
4:08:07
6946
35K· 21.75 mi
12:56/mi
4:48:15
8788
40K· 24.85 mi
11:25/mi
5:23:43
5875
Finish· 26.22 mi
10:19/mi
5:37:47
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
2:49:5312:59 /mi+1.2%
2nd Half
2:47:5412:48 /mi✓ faster
Negative split — 1.2% faster in the second half
AI Race Performance Report

Claire'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
41:0713:153.11 mi41:07
13:15
-
10K
1:21:1013:043.10 mi40:03
12:54
-0:21
15K
2:02:1513:073.11 mi41:05
13:14
+0:20
20K
2:40:3612:563.11 mi38:21
12:21
-0:53
Half(13.10 mi)
2:49:5312:590.67 mi9:17
13:51
+1:30
25K
3:29:0413:282.43 mi39:11
16:06
+2:15
30K
4:08:0713:193.11 mi39:03
12:35
-3:31
35K
4:48:1513:163.11 mi40:08
12:56
+0:21
40K
5:23:4313:023.10 mi35:28
11:25
-1:31
Finish(26.22 mi)
5:37:4712:541.37 mi14:04
10:19
-1:06
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Claire's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:19 /mi

Average Pace

12:54 /mi

Slowest Pace

16:06 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

49:32

15% of race

Time at Steady Pace

3:59:47

71% of race

Time at Slower Pace

48:28

14% of race

Average Pace: 12:53 /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. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi576042446924469535782177721777
10K3.10 mi56451+115323642+82723642+827550422269522695
15K3.11 mi55550+90123030+61223030+612535782177721777
20K3.11 mi54143+140722100+93022100+930493431919719197
Half(13.10 mi)0.67 mi54069+7422081+1922081+19530812182221822
25K2.43 mi54597-52822455-37422455-374560902364323643
30K3.11 mi52995+160221507+94821507+948421981588915889
35K3.11 mi51601+139420701+80620701+806403491553415534
40K3.10 mi49828+177319730+97119730+971310661146911469
Finish(26.22 mi)1.37 mi48963+86519249+48119249+4812566389948994

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 90%
131 ft55 ft
49ft125ft
117 ft

Overall

53578

Females

21777

F40-44

21777

5K→10K

3.1 - 6.2 mi

Top 92%
55 ft24 ft
50ft81ft
45 ft

Overall

55042

Females

22695

F40-44

22695

10K→15K

6.2 - 9.3 mi

Top 90%
24 ft18 ft
44ft51ft
17 ft

Overall

53578

Females

21777

F40-44

21777

15K→20K

9.3 - 12.4 mi

Top 83%
18 ft45 ft
67ft40ft
38 ft

Overall

49343

Females

19197

F40-44

19197

20K→Half

12.4 - 13.1 mi

Top 89%
45 ft26 ft
8ft27ft
20 ft

Overall

53081

Females

21822

F40-44

21822

Half→25K

13.1 - 15.5 mi

Top 94%
25 ft12 ft
50ft63ft
20 ft

Overall

56090

Females

23643

F40-44

23643

25K→30K

15.5 - 18.6 mi

Top 71%
12 ft35 ft
69ft46ft
28 ft

Overall

42198

Females

15889

F40-44

15889

30K→35K

18.6 - 21.8 mi

Top 67%
35 ft34 ft
87ft88ft
23 ft

Overall

40349

Females

15534

F40-44

15534

35K→40K

21.8 - 24.9 mi

Top 52%
34 ft17 ft
58ft75ft
31 ft

Overall

31066

Females

11469

F40-44

11469

40K→Finish

24.9 - 26.2 mi

Top 43%
17 ft13 ft
14ft18ft
13 ft

Overall

25663

Females

8994

F40-44

8994

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing