Amber Whitaker

Bib: 31922 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

10:45/mi

33:22

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

11:00/mi

1:07:30

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

12:03/mi

1:44:56

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

12:29/mi

2:23:40

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

11:44/mi

2:31:32

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

12:26/mi

3:01:48

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

12:44/mi

3:41:20

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

12:47/mi

4:21:02

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

12:28/mi

4:59:44

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

12:00/mi

5:16:06

↑ 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

2:31:3211:35 /mi⚡ faster

2nd Half

2:44:3412:33 /mi+8.6%

Positive split — 8.6% slower in the second half

AI Race Performance Report

Amber'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

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	33:22	10:45	3.11 mi	33:22	10:45	-
10K	1:07:30	10:52	3.10 mi	34:08	11:00	+0:15
15K	1:44:56	11:16	3.11 mi	37:26	12:03	+1:03
20K	2:23:40	11:34	3.11 mi	38:44	12:29	+0:26
Half(13.10 mi)	2:31:32	11:35	0.67 mi	7:52	11:44	-0:45
25K	3:01:48	11:43	2.43 mi	30:16	12:26	+0:42
30K	3:41:20	11:53	3.11 mi	39:32	12:44	+0:18
35K	4:21:02	12:01	3.11 mi	39:42	12:47	+0:03
40K	4:59:44	12:04	3.10 mi	38:42	12:28	-0:19
Finish(26.22 mi)	5:16:06	12:04	1.37 mi	16:22	12:00	-0:28

Trend:

Faster pace

Steady pace

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More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:45 /mi

Average Pace

12:04 /mi

Slowest Pace

12:47 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:15:22

24% of race

Time at Steady Pace

2:41:30

51% of race

Time at Slower Pace

1:19:14

25% of race

Average Pace: 12:03 /mi

Loading chart...

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	46106	16876	16876	48739	18589	18589
10K	3.10 mi	45697+409	16640+236	16640+236	45481	16565	16565
15K	3.11 mi	46867-1170	17362-722	17362-722	48739	18589	18589
20K	3.11 mi	47968-1101	18122-760	18122-760	49849	19509	19509
Half(13.10 mi)	0.67 mi	47709+259	17994+128	17994+128	44196	16422	16422
25K	2.43 mi	47113+596	17740+254	17740+254	45004	17036	17036
30K	3.11 mi	46295+818	17395+345	17395+345	43018	16342	16342
35K	3.11 mi	45242+1053	16966+429	16966+429	39596	15160	15160
40K	3.10 mi	44451+791	16672+294	16672+294	38709	15137	15137
Finish(26.22 mi)	1.37 mi	44201+250	16591+81	16591+81	39781	15550	15550

15550

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