Cassandra Foster

Bib: 75731 F US

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Top 48%

Gender (Female)

#0 / 26115

Top 35%

Masters (Masters Women)

#0 / 11371

Top 33%

Division (F45-49)

#0 / 2995

Top 36%

Race Day Weather

56°/46°F

overcast clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

131 ft elev

5K· 3.11 mi

9:14/mi

28:39

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

9:11/mi

57:08

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

9:36/mi

1:26:56

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

9:28/mi

1:56:18

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

9:54/mi

2:02:56

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

9:49/mi

2:26:49

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

10:16/mi

2:58:41

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

10:56/mi

3:32:39

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

11:38/mi

4:08:45

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

12:42/mi

4:26:04

↑ 14 ft↓ 18 ft

19 ft elev

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

2:02:569:24 /mi⚡ faster

2nd Half

2:23:0810:55 /mi+16.4%

Positive split — 16.4% slower in the second half

AI Race Performance Report

Cassandra's race, broken down like a coach

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	28:39	9:14	3.11 mi	28:39	9:14	-
10K	57:08	9:12	3.10 mi	28:29	9:11	-0:03
15K	1:26:56	9:20	3.11 mi	29:48	9:36	+0:25
20K	1:56:18	9:22	3.11 mi	29:22	9:28	-0:08
Half(13.10 mi)	2:02:56	9:24	0.67 mi	6:38	9:54	+0:26
25K	2:26:49	9:28	2.43 mi	23:53	9:49	-0:05
30K	2:58:41	9:36	3.11 mi	31:52	10:16	+0:27
35K	3:32:39	9:47	3.11 mi	33:58	10:56	+0:40
40K	4:08:45	10:01	3.10 mi	36:06	11:38	+0:42
Finish(26.22 mi)	4:26:04	10:10	1.37 mi	17:19	12:42	+1:04

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:11 /mi

Average Pace

10:09 /mi

Slowest Pace

12:42 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

57:08

21% of race

Time at Steady Pace

2:01:33

46% of race

Time at Slower Pace

1:27:23

33% of race

Average Pace: 10:09 /mi

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Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

Heatmap

0mi6.6mi13.1mi19.7mi26.2mi

Pace:

Faster

Steady

Slower

Checkpoint and Segment Rankings

Checkpoint	Seg. Dist	Overall	Females	F45-49	Seg. Overall	Seg. Females	Seg. F45-49
5K	3.11 mi	29983	8827	8827	28942	8405	8405
10K	3.10 mi	28421+1562	8260+567	8260+567	27020	7721	7721
15K	3.11 mi	28589-168	8275-15	8275-15	28942	8405	8405
20K	3.11 mi	28578+11	8295-20	8295-20	28711	8388	8388
Half(13.10 mi)	0.67 mi	28587-9	8315-20	8315-20	29586	8896	8896
25K	2.43 mi	28287+300	8275+40	8275+40	27898	8392	8392
30K	3.11 mi	27849+438	8263+12	8263+12	27394	8579	8579
35K	3.11 mi	27550+299	8389-126	8389-126	27913	9498	9498
40K	3.10 mi	28107-557	8815-426	8815-426	32672	12217	12217
Finish(26.22 mi)	1.37 mi	28933-826	9229-414	9229-414	44666	17949	17949

17949

Passing Analysis

No position changes recorded for this athlete.

All Results

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Public Race Data

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Race managed by

London Marathon Events

Race timed by

Mika Timing