Alice Cassell

Bib: 58543 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
10:35/mi
32:51
49125
10K· 6.21 mi
10:27/mi
1:05:18
5081
15K· 9.32 mi
11:09/mi
1:39:54
4451
20K· 12.43 mi
11:21/mi
2:15:08
6740
Half· 13.10 mi
11:23/mi
2:22:46
27
25K· 15.53 mi
11:50/mi
2:51:34
5063
30K· 18.64 mi
12:17/mi
3:29:42
6946
35K· 21.75 mi
16:27/mi
4:20:46
8788
40K· 24.85 mi
19:03/mi
5:19:57
5875
Finish· 26.22 mi
18:25/mi
5:45:03
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
2:22:4610:54 /mi⚡ faster
2nd Half
3:22:1715:26 /mi+41.7%
Positive split — 41.7% slower in the second half
AI Race Performance Report

Alice'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
32:5110:353.11 mi32:51
10:35
-
10K
1:05:1810:313.10 mi32:27
10:27
-0:08
15K
1:39:5410:443.11 mi34:36
11:09
+0:42
20K
2:15:0810:533.11 mi35:14
11:21
+0:12
Half(13.10 mi)
2:22:4610:540.67 mi7:38
11:23
+0:02
25K
2:51:3411:032.43 mi28:48
11:50
+0:27
30K
3:29:4211:153.11 mi38:08
12:17
+0:27
35K
4:20:4612:003.11 mi51:04
16:27
+4:10
40K
5:19:5712:533.10 mi59:11
19:03
+2:36
Finish(26.22 mi)
5:45:0313:111.37 mi25:06
18:25
-0:38
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Alice's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:27 /mi

Average Pace

13:10 /mi

Slowest Pace

19:03 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

3:29:42

61% of race

Time at Slower Pace

2:15:21

39% of race

Average Pace: 13:10 /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 mi445291596215962427421504515045
10K3.10 mi42485+204414768+119414768+1194408181390613906
15K3.11 mi42465+2014791-2314791-23427421504515045
20K3.11 mi42896-43115125-33415125-334441371612916129
Half(13.10 mi)0.67 mi42768+12815085+4015085+40419141513815138
25K2.43 mi42495+27315044+4115044+41421101541015410
30K3.11 mi42035+46014980+6414980+64405641506615066
35K3.11 mi45173-313816921-194116921-1941549952335523355
40K3.10 mi49071-389819271-235019271-2350589102557625576
Finish(26.22 mi)1.37 mi50365-129420098-82720098-827587632552625526

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 71%
131 ft55 ft
49ft125ft
117 ft

Overall

42742

Females

15045

F18-39

15045

5K→10K

3.1 - 6.2 mi

Top 68%
55 ft24 ft
50ft81ft
45 ft

Overall

40818

Females

13906

F18-39

13906

10K→15K

6.2 - 9.3 mi

Top 71%
24 ft18 ft
44ft51ft
17 ft

Overall

42742

Females

15045

F18-39

15045

15K→20K

9.3 - 12.4 mi

Top 74%
18 ft45 ft
67ft40ft
38 ft

Overall

44137

Females

16129

F18-39

16129

20K→Half

12.4 - 13.1 mi

Top 70%
45 ft26 ft
8ft27ft
20 ft

Overall

41914

Females

15138

F18-39

15138

Half→25K

13.1 - 15.5 mi

Top 70%
25 ft12 ft
50ft63ft
20 ft

Overall

42110

Females

15410

F18-39

15410

25K→30K

15.5 - 18.6 mi

Top 68%
12 ft35 ft
69ft46ft
28 ft

Overall

40564

Females

15066

F18-39

15066

30K→35K

18.6 - 21.8 mi

Top 92%
35 ft34 ft
87ft88ft
23 ft

Overall

54995

Females

23355

F18-39

23355

35K→40K

21.8 - 24.9 mi

Top 99%
34 ft17 ft
58ft75ft
31 ft

Overall

58910

Females

25576

F18-39

25576

40K→Finish

24.9 - 26.2 mi

Top 98%
17 ft13 ft
14ft18ft
13 ft

Overall

58763

Females

25526

F18-39

25526

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing