Tiffany Whitehead

Bib: 78868 F US

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Masters (Masters Women)

#0 / 11371

Division (F40-44)

#0 / 3355

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

9:39/mi

29:57

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

10:19/mi

1:02:00

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

11:57/mi

1:39:05

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

11:57/mi

2:16:12

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

11:42/mi

2:24:03

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

12:55/mi

2:55:29

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

13:31/mi

3:37:28

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

13:15/mi

4:18:36

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

12:11/mi

4:56:25

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

11:23/mi

5:11:56

↑ 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

2:24:0311:00 /mi⚡ faster

2nd Half

2:47:5312:48 /mi+16.5%

Positive split — 16.5% slower in the second half

AI Race Performance Report

Tiffany'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	29:57	9:39	3.11 mi	29:57	9:39	-
10K	1:02:00	9:59	3.10 mi	32:03	10:19	+0:40
15K	1:39:05	10:38	3.11 mi	37:05	11:57	+1:38
20K	2:16:12	10:58	3.11 mi	37:07	11:57	0:00
Half(13.10 mi)	2:24:03	11:00	0.67 mi	7:51	11:42	-0:15
25K	2:55:29	11:18	2.43 mi	31:26	12:55	+1:13
30K	3:37:28	11:40	3.11 mi	41:59	13:31	+0:36
35K	4:18:36	11:54	3.11 mi	41:08	13:15	-0:16
40K	4:56:25	11:56	3.10 mi	37:49	12:11	-1:04
Finish(26.22 mi)	5:11:56	11:55	1.37 mi	15:31	11:23	-0:48

Trend:

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:39 /mi

Average Pace

11:54 /mi

Slowest Pace

13:31 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:02:00

20% of race

Time at Steady Pace

2:15:23

43% of race

Time at Slower Pace

1:54:33

37% of race

Average Pace: 11:54 /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	F40-44	Seg. Overall	Seg. Females	Seg. F40-44
5K	3.11 mi	34846	10832	10832	48120	18220	18220
10K	3.10 mi	37186-2340	11990-1158	11990-1158	39519	13199	13199
15K	3.11 mi	41677-4491	14344-2354	14344-2354	48120	18220	18220
20K	3.11 mi	43552-1875	15485-1141	15485-1141	47505	18076	18076
Half(13.10 mi)	0.67 mi	43557-5	15525-40	15525-40	43978	16292	16292
25K	2.43 mi	44368-811	16113-588	16113-588	47130	18258	18258
30K	3.11 mi	45032-664	16638-525	16638-525	46899	18446	18446
35K	3.11 mi	44541+491	16569+69	16569+69	42131	16454	16454
40K	3.10 mi	43624+917	16224+345	16224+345	36744	14182	14182
Finish(26.22 mi)	1.37 mi	43184+440	16038+186	16038+186	34865	13256	13256

13256

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