Rachel Preedy

Bib: 36482 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

131 ft elev

5K· 3.11 mi

11:24/mi

35:24

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

12:24/mi

1:13:53

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

14:36/mi

1:59:12

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

16:29/mi

2:50:22

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

13:48/mi

2:59:37

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

17:52/mi

3:43:07

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

16:09/mi

4:33:17

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

15:28/mi

5:21:19

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

15:29/mi

6:09:24

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

15:18/mi

6:30:15

↑ 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

2:59:3713:43 /mi⚡ faster

2nd Half

3:30:3816:04 /mi+17.3%

Positive split — 17.3% slower in the second half

AI Race Performance Report

Rachel'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	35:24	11:24	3.11 mi	35:24	11:24	-
10K	1:13:53	11:54	3.10 mi	38:29	12:24	+1:00
15K	1:59:12	12:48	3.11 mi	45:19	14:36	+2:12
20K	2:50:22	13:43	3.11 mi	51:10	16:29	+1:53
Half(13.10 mi)	2:59:37	13:43	0.67 mi	9:15	13:48	-2:41
25K	3:43:07	14:22	2.43 mi	43:30	17:52	+4:04
30K	4:33:17	14:40	3.11 mi	50:10	16:09	-1:43
35K	5:21:19	14:47	3.11 mi	48:02	15:28	-0:41
40K	6:09:24	14:52	3.10 mi	48:05	15:29	+0:01
Finish(26.22 mi)	6:30:15	14:54	1.37 mi	20:51	15:18	-0:11

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

11:24 /mi

Average Pace

14:54 /mi

Slowest Pace

17:52 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:23:08

21% of race

Time at Steady Pace

3:32:27

54% of race

Time at Slower Pace

1:34:40

24% of race

Average Pace: 14:53 /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	F18-39	Seg. Overall	Seg. Females	Seg. F18-39
5K	3.11 mi	51134	19981	19981	56885	24008	24008
10K	3.10 mi	52419-1285	20871-890	20871-890	53374	21571	21571
15K	3.11 mi	54585-2166	22359-1488	22359-1488	56885	24008	24008
20K	3.11 mi	56285-1700	23575-1216	23575-1216	58353	25091	25091
Half(13.10 mi)	0.67 mi	56150+135	23495+80	23495+80	52994	21765	21765
25K	2.43 mi	56783-633	23947-452	23947-452	58063	24916	24916
30K	3.11 mi	56659+124	23900+47	23900+47	55631	23491	23491
35K	3.11 mi	56288+371	23688+212	23688+212	52208	21823	21823
40K	3.10 mi	56158+130	23638+50	23638+50	54047	22881	22881
Finish(26.22 mi)	1.37 mi	56159-1	23659-21	23659-21	55102	23499	23499

23499

Passing Analysis

No position changes recorded for this athlete.

All Results

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Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

London Marathon Events

Race timed by

Mika Timing