Coral Hall-Casserly

Bib: 78128 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 25%
Gender (Female)
#0 / 26115
Top 15%
Division (F18-39)
#0 / 14744
Top 17%
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
8:15/mi
25:35
49125
10K· 6.21 mi
8:22/mi
51:32
5081
15K· 9.32 mi
8:26/mi
1:17:43
4451
20K· 12.43 mi
8:14/mi
1:43:15
6740
Half· 13.10 mi
8:27/mi
1:48:55
27
25K· 15.53 mi
8:21/mi
2:09:15
5063
30K· 18.64 mi
8:47/mi
2:36:30
6946
35K· 21.75 mi
9:11/mi
3:05:00
8788
40K· 24.85 mi
9:16/mi
3:33:45
5875
Finish· 26.22 mi
9:21/mi
3:46:30
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
1:48:558:19 /mi⚡ faster
2nd Half
1:57:358:58 /mi+8.0%
Positive split — 8.0% slower in the second half
AI Race Performance Report

Coral'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
25:358:153.11 mi25:35
8:15
-
10K
51:328:183.10 mi25:57
8:22
+0:07
15K
1:17:438:213.11 mi26:11
8:26
+0:04
20K
1:43:158:193.11 mi25:32
8:14
-0:12
Half(13.10 mi)
1:48:558:190.67 mi5:40
8:27
+0:13
25K
2:09:158:202.43 mi20:20
8:21
-0:06
30K
2:36:308:243.11 mi27:15
8:47
+0:26
35K
3:05:008:313.11 mi28:30
9:11
+0:24
40K
3:33:458:363.10 mi28:45
9:16
+0:05
Finish(26.22 mi)
3:46:308:391.37 mi12:45
9:21
+0:05
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Coral's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:14 /mi

Average Pace

8:39 /mi

Slowest Pace

9:21 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:36:30

69% of race

Time at Steady Pace

1:10:00

31% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:38 /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 mi16802413741371560537223722
10K3.10 mi16843-414141-44141-41696241784178
15K3.11 mi16345+4983979+1623979+1621560537223722
20K3.11 mi15996+3493890+893890+891527236483648
Half(13.10 mi)0.67 mi15942+543865+253865+251524136803680
25K2.43 mi15611+3313784+813784+811455335153515
30K3.11 mi15377+2343776+83776+81538439573957
35K3.11 mi15174+2033813-373813-371570344294429
40K3.10 mi14971+2033889-763889-761549047854785
Finish(26.22 mi)1.37 mi15026-553943-543943-541783757345734

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 26%
131 ft55 ft
49ft125ft
117 ft

Overall

15605

Females

3722

F18-39

3722

5K→10K

3.1 - 6.2 mi

Top 28%
55 ft24 ft
50ft81ft
45 ft

Overall

16962

Females

4178

F18-39

4178

10K→15K

6.2 - 9.3 mi

Top 26%
24 ft18 ft
44ft51ft
17 ft

Overall

15605

Females

3722

F18-39

3722

15K→20K

9.3 - 12.4 mi

Top 26%
18 ft45 ft
67ft40ft
38 ft

Overall

15272

Females

3648

F18-39

3648

20K→Half

12.4 - 13.1 mi

Top 25%
45 ft26 ft
8ft27ft
20 ft

Overall

15241

Females

3680

F18-39

3680

Half→25K

13.1 - 15.5 mi

Top 24%
25 ft12 ft
50ft63ft
20 ft

Overall

14553

Females

3515

F18-39

3515

25K→30K

15.5 - 18.6 mi

Top 26%
12 ft35 ft
69ft46ft
28 ft

Overall

15384

Females

3957

F18-39

3957

30K→35K

18.6 - 21.8 mi

Top 26%
35 ft34 ft
87ft88ft
23 ft

Overall

15703

Females

4429

F18-39

4429

35K→40K

21.8 - 24.9 mi

Top 26%
34 ft17 ft
58ft75ft
31 ft

Overall

15490

Females

4785

F18-39

4785

40K→Finish

24.9 - 26.2 mi

Top 30%
17 ft13 ft
14ft18ft
13 ft

Overall

17837

Females

5734

F18-39

5734

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing