Katherine Gornall

Bib: 61242 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

10:48/mi

33:32

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

10:12/mi

1:05:11

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

10:37/mi

1:38:08

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

10:37/mi

2:11:04

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

11:29/mi

2:18:46

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

11:39/mi

2:47:08

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

12:41/mi

3:26:32

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

15:03/mi

4:13:16

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

13:06/mi

4:53:55

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

14:05/mi

5:13:07

↑ 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

2:18:4610:36 /mi⚡ faster

2nd Half

2:54:2113:18 /mi+25.6%

Positive split — 25.6% slower in the second half

AI Race Performance Report

Katherine'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	33:32	10:48	3.11 mi	33:32	10:48	-
10K	1:05:11	10:30	3.10 mi	31:39	10:12	-0:36
15K	1:38:08	10:32	3.11 mi	32:57	10:37	+0:25
20K	2:11:04	10:33	3.11 mi	32:57	10:37	0:00
Half(13.10 mi)	2:18:46	10:36	0.67 mi	7:42	11:29	+0:52
25K	2:47:08	10:46	2.43 mi	28:22	11:39	+0:10
30K	3:26:32	11:05	3.11 mi	39:24	12:41	+1:02
35K	4:13:16	11:39	3.11 mi	46:44	15:03	+2:22
40K	4:53:55	11:50	3.10 mi	40:39	13:06	-1:57
Finish(26.22 mi)	5:13:07	11:58	1.37 mi	19:12	14:05	+0:59

Trend:

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:12 /mi

Average Pace

11:57 /mi

Slowest Pace

15:03 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:11:04

42% of race

Time at Steady Pace

36:04

12% of race

Time at Slower Pace

2:25:59

47% of race

Average Pace: 11:57 /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	46569	17151	17151	38285	12641	12641
10K	3.10 mi	42279+4290	14648+2503	14648+2503	38325	12611	12611
15K	3.11 mi	40752+1527	13855+793	13855+793	38285	12641	12641
20K	3.11 mi	40055+697	13570+285	13570+285	38690	13147	13147
Half(13.10 mi)	0.67 mi	40148-93	13646-76	13646-76	42570	15501	15501
25K	2.43 mi	40236-88	13842-196	13842-196	41162	14902	14902
30K	3.11 mi	40745-509	14297-455	14297-455	42783	16208	16208
35K	3.11 mi	42891-2146	15681-1384	15681-1384	50744	21006	21006
40K	3.10 mi	42939-48	15863-182	15863-182	42889	17109	17109
Finish(26.22 mi)	1.37 mi	43506-567	16208-345	16208-345	51556	21589	21589

21589

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