Rachael Whitby

Bib: 30109 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

14:11/mi

44:02

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

15:17/mi

1:31:30

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

14:53/mi

2:17:43

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

15:45/mi

3:06:36

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

16:15/mi

3:17:30

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

17:10/mi

3:59:17

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

18:24/mi

4:56:26

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

18:19/mi

5:53:18

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

17:51/mi

6:48:44

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

17:00/mi

7:11:54

↑ 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

3:17:3015:05 /mi⚡ faster

2nd Half

3:54:2417:52 /mi+18.7%

Positive split — 18.7% slower in the second half

AI Race Performance Report

Rachael'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	44:02	14:11	3.11 mi	44:02	14:11	-
10K	1:31:30	14:44	3.10 mi	47:28	15:17	+1:06
15K	2:17:43	14:47	3.11 mi	46:13	14:53	-0:24
20K	3:06:36	15:01	3.11 mi	48:53	15:45	+0:52
Half(13.10 mi)	3:17:30	15:05	0.67 mi	10:54	16:15	+0:30
25K	3:59:17	15:25	2.43 mi	41:47	17:10	+0:55
30K	4:56:26	15:55	3.11 mi	57:09	18:24	+1:14
35K	5:53:18	16:15	3.11 mi	56:52	18:19	-0:05
40K	6:48:44	16:27	3.10 mi	55:26	17:51	-0:28
Finish(26.22 mi)	7:11:54	16:30	1.37 mi	23:10	17:00	-0:51

Trend:

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Checkpoints & Pacing

Pace Line

Fastest Pace

14:11 /mi

Average Pace

16:29 /mi

Slowest Pace

18:24 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:17:30

46% of race

Time at Steady Pace

1:04:57

15% of race

Time at Slower Pace

2:49:27

39% of race

Average Pace: 16:28 /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	58715	25318	25318	57306	24299	24299
10K	3.10 mi	58784-69	25378-60	25378-60	58764	25352	25352
15K	3.11 mi	58469+315	25139+239	25139+239	57306	24299	24299
20K	3.11 mi	58342+127	25037+102	25037+102	57709	24639	24639
Half(13.10 mi)	0.67 mi	58333+9	25034+3	25034+3	57741	24788	24788
25K	2.43 mi	58261+72	24975+59	24975+59	57420	24490	24490
30K	3.11 mi	58402-141	25094-119	25094-119	58438	25242	25242
35K	3.11 mi	58426-24	25118-24	25118-24	57948	25027	25027
40K	3.10 mi	58443-17	25143-25	25143-25	58086	25105	25105
Finish(26.22 mi)	1.37 mi	58432+11	25148-5	25148-5	57681	24932	24932

24932

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