Katie Grabham

Bib: 47811 F GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Top 34%

Gender (Female)

#0 / 26115

Top 22%

Masters (Masters Women)

#0 / 11371

Top 20%

Division (F40-44)

#0 / 3355

Top 26%

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

8:40/mi

26:53

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

8:45/mi

54:03

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

8:57/mi

1:21:49

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

8:48/mi

1:49:08

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

8:54/mi

1:55:06

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

9:00/mi

2:17:00

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

9:30/mi

2:46:29

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

9:54/mi

3:17:12

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

9:45/mi

3:47:28

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

9:12/mi

4:00:00

↑ 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

1:55:068:48 /mi⚡ faster

2nd Half

2:04:549:32 /mi+8.5%

Positive split — 8.5% slower in the second half

AI Race Performance Report

Katie'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	26:53	8:40	3.11 mi	26:53	8:40	-
10K	54:03	8:42	3.10 mi	27:10	8:45	+0:05
15K	1:21:49	8:47	3.11 mi	27:46	8:57	+0:12
20K	1:49:08	8:47	3.11 mi	27:19	8:48	-0:09
Half(13.10 mi)	1:55:06	8:48	0.67 mi	5:58	8:54	+0:06
25K	2:17:00	8:50	2.43 mi	21:54	9:00	+0:06
30K	2:46:29	8:56	3.11 mi	29:29	9:30	+0:30
35K	3:17:12	9:05	3.11 mi	30:43	9:54	+0:24
40K	3:47:28	9:10	3.10 mi	30:16	9:45	-0:09
Finish(26.22 mi)	4:00:00	9:10	1.37 mi	12:32	9:12	-0:33

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:40 /mi

Average Pace

9:10 /mi

Slowest Pace

9:54 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:59:01

75% of race

Time at Steady Pace

1:00:59

25% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:09 /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	21801	5802	5802	20695	5390	5390
10K	3.10 mi	21401+400	5674+128	5674+128	21145	5632	5632
15K	3.11 mi	21116+285	5564+110	5564+110	20695	5390	5390
20K	3.11 mi	21000+116	5536+28	5536+28	21077	5594	5594
Half(13.10 mi)	0.67 mi	20868+132	5491+45	5491+45	19511	5099	5099
25K	2.43 mi	20665+203	5464+27	5464+27	20530	5578	5578
30K	3.11 mi	20730-65	5595-131	5595-131	21824	6290	6290
35K	3.11 mi	20706+24	5745-150	5745-150	21058	6477	6477
40K	3.10 mi	20470+236	5840-95	5840-95	19073	6169	6169
Finish(26.22 mi)	1.37 mi	20327+143	5824+16	5824+16	16530	5236	5236

5236

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