Karen Henderson

Bib: 61161 F GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Masters (Masters Women)

#0 / 11371

Division (F60-64)

#0 / 772

Top 45%

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

10:29/mi

32:32

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

10:52/mi

1:06:15

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

11:14/mi

1:41:06

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

11:00/mi

2:15:15

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

11:11/mi

2:22:45

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

11:47/mi

2:51:25

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

12:48/mi

3:31:11

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

12:32/mi

4:10:07

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

12:13/mi

4:48:02

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

12:13/mi

5:04:41

↑ 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

2:22:4510:54 /mi⚡ faster

2nd Half

2:41:5612:21 /mi+13.4%

Positive split — 13.4% slower in the second half

AI Race Performance Report

Karen'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	32:32	10:29	3.11 mi	32:32	10:29	-
10K	1:06:15	10:40	3.10 mi	33:43	10:52	+0:23
15K	1:41:06	10:51	3.11 mi	34:51	11:14	+0:22
20K	2:15:15	10:53	3.11 mi	34:09	11:00	-0:14
Half(13.10 mi)	2:22:45	10:54	0.67 mi	7:30	11:11	+0:11
25K	2:51:25	11:03	2.43 mi	28:40	11:47	+0:36
30K	3:31:11	11:20	3.11 mi	39:46	12:48	+1:01
35K	4:10:07	11:31	3.11 mi	38:56	12:32	-0:16
40K	4:48:02	11:36	3.10 mi	37:55	12:13	-0:19
Finish(26.22 mi)	5:04:41	11:38	1.37 mi	16:39	12:13	0:00

Trend:

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:29 /mi

Average Pace

11:38 /mi

Slowest Pace

12:48 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:22:45

47% of race

Time at Steady Pace

28:40

9% of race

Time at Slower Pace

2:13:16

44% of race

Average Pace: 11:37 /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	F60-64	Seg. Overall	Seg. Females	Seg. F60-64
5K	3.11 mi	43561	15387	15387	43334	15365	15365
10K	3.10 mi	43868-307	15571-184	15571-184	44413	15929	15929
15K	3.11 mi	43595+273	15432+139	15432+139	43334	15365	15365
20K	3.11 mi	42949+646	15148+284	15148+284	41695	14746	14746
Half(13.10 mi)	0.67 mi	42758+191	15078+70	15078+70	40324	14223	14223
25K	2.43 mi	42419+339	15002+76	15002+76	41816	15253	15253
30K	3.11 mi	42615-196	15304-302	15304-302	43393	16531	16531
35K	3.11 mi	41865+750	15121+183	15121+183	38126	14410	14410
40K	3.10 mi	41335+530	15019+102	15019+102	36941	14282	14282
Finish(26.22 mi)	1.37 mi	41336-1	15066-47	15066-47	41298	16243	16243

16243

Passing Analysis

No position changes recorded for this athlete.

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Public Race Data

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Race managed by

London Marathon Events

Race timed by

Mika Timing