Louise Clancy

Bib: 36303 F GB

0:00
0:00
/ mi
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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
13:57/mi
43:20
49125
10K· 6.21 mi
14:03/mi
1:26:57
5081
15K· 9.32 mi
14:38/mi
2:12:22
4451
20K· 12.43 mi
14:59/mi
2:58:52
6740
Half· 13.10 mi
15:48/mi
3:09:28
27
25K· 15.53 mi
19:02/mi
3:55:49
5063
30K· 18.64 mi
18:53/mi
4:54:26
6946
35K· 21.75 mi
20:59/mi
5:59:37
8788
40K· 24.85 mi
17:17/mi
6:53:17
5875
Finish· 26.22 mi
16:57/mi
7:16:24
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
3:09:2814:28 /mi⚡ faster
2nd Half
4:06:5618:50 /mi+30.3%
Positive split — 30.3% slower in the second half
AI Race Performance Report

Louise'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
43:2013:573.11 mi43:20
13:57
-
10K
1:26:5714:003.10 mi43:37
14:03
+0:06
15K
2:12:2214:133.11 mi45:25
14:38
+0:35
20K
2:58:5214:243.11 mi46:30
14:59
+0:21
Half(13.10 mi)
3:09:2814:280.67 mi10:36
15:48
+0:49
25K
3:55:4915:112.43 mi46:21
19:02
+3:14
30K
4:54:2615:483.11 mi58:37
18:53
-0:09
35K
5:59:3716:333.11 mi1:05:11
20:59
+2:06
40K
6:53:1716:383.10 mi53:40
17:17
-3:42
Finish(26.22 mi)
7:16:2416:401.37 mi23:07
16:57
-0:20
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Louise's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

13:57 /mi

Average Pace

16:39 /mi

Slowest Pace

20:59 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:09:28

43% of race

Time at Steady Pace

1:16:47

18% of race

Time at Slower Pace

2:50:09

39% of race

Average Pace: 16:39 /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 mi585202516325163569432405124051
10K3.10 mi58094+42624853+31024853+310574222438324383
15K3.11 mi57770+32424605+24824605+248569432405124051
20K3.11 mi57545+22524470+13524470+135567432397923979
Half(13.10 mi)0.67 mi57550-524480-1024480-10572082445024450
25K2.43 mi58021-47124815-33524815-335587932541325413
30K3.11 mi58316-29525032-21725032-217587412544225442
35K3.11 mi58678-36225298-26625298-266593772587925879
40K3.10 mi58611+6725261+3725261+37575012477424774
Finish(26.22 mi)1.37 mi58582+2925240+2125240+21576402491324913

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 95%
131 ft55 ft
49ft125ft
117 ft

Overall

56943

Females

24051

F18-39

24051

5K→10K

3.1 - 6.2 mi

Top 96%
55 ft24 ft
50ft81ft
45 ft

Overall

57422

Females

24383

F18-39

24383

10K→15K

6.2 - 9.3 mi

Top 95%
24 ft18 ft
44ft51ft
17 ft

Overall

56943

Females

24051

F18-39

24051

15K→20K

9.3 - 12.4 mi

Top 95%
18 ft45 ft
67ft40ft
38 ft

Overall

56743

Females

23979

F18-39

23979

20K→Half

12.4 - 13.1 mi

Top 96%
45 ft26 ft
8ft27ft
20 ft

Overall

57208

Females

24450

F18-39

24450

Half→25K

13.1 - 15.5 mi

Top 98%
25 ft12 ft
50ft63ft
20 ft

Overall

58793

Females

25413

F18-39

25413

25K→30K

15.5 - 18.6 mi

Top 98%
12 ft35 ft
69ft46ft
28 ft

Overall

58741

Females

25442

F18-39

25442

30K→35K

18.6 - 21.8 mi

Top 99%
35 ft34 ft
87ft88ft
23 ft

Overall

59377

Females

25879

F18-39

25879

35K→40K

21.8 - 24.9 mi

Top 96%
34 ft17 ft
58ft75ft
31 ft

Overall

57501

Females

24774

F18-39

24774

40K→Finish

24.9 - 26.2 mi

Top 96%
17 ft13 ft
14ft18ft
13 ft

Overall

57640

Females

24913

F18-39

24913

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing