Grace Roseby

Bib: 25776 F AU

0:00

0:00

/ mi

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Top 45%

Division (F18-39)

#0 / 14744

Top 46%

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

9:32/mi

29:37

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

10:08/mi

1:01:05

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

10:31/mi

1:33:45

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

9:50/mi

2:04:15

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

11:14/mi

2:11:47

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

10:44/mi

2:37:55

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

11:14/mi

3:12:48

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

12:17/mi

3:50:56

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

11:28/mi

4:26:31

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

11:22/mi

4:42:01

↑ 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

2:11:4710:04 /mi⚡ faster

2nd Half

2:30:1411:28 /mi+14.0%

Positive split — 14.0% slower in the second half

AI Race Performance Report

Grace'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	29:37	9:32	3.11 mi	29:37	9:32	-
10K	1:01:05	9:50	3.10 mi	31:28	10:08	+0:36
15K	1:33:45	10:04	3.11 mi	32:40	10:31	+0:23
20K	2:04:15	10:00	3.11 mi	30:30	9:50	-0:41
Half(13.10 mi)	2:11:47	10:04	0.67 mi	7:32	11:14	+1:24
25K	2:37:55	10:10	2.43 mi	26:08	10:44	-0:30
30K	3:12:48	10:21	3.11 mi	34:53	11:14	+0:30
35K	3:50:56	10:38	3.11 mi	38:08	12:17	+1:03
40K	4:26:31	10:44	3.10 mi	35:35	11:28	-0:49
Finish(26.22 mi)	4:42:01	10:46	1.37 mi	15:30	11:22	-0:06

Trend:

Faster pace

Steady pace

Slower pace

More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:32 /mi

Average Pace

10:46 /mi

Slowest Pace

12:17 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:30:23

53% of race

Time at Steady Pace

1:33:30

33% of race

Time at Slower Pace

38:08

14% of race

Average Pace: 10:45 /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	F18-39	Seg. Overall	Seg. Females	Seg. F18-39
5K	3.11 mi	33714	10347	10347	37514	12264	12264
10K	3.10 mi	35707-1993	11267-920	11267-920	37679	12279	12279
15K	3.11 mi	36241-534	11554-287	11554-287	37514	12264	12264
20K	3.11 mi	35007+1234	11039+515	11039+515	31904	9795	9795
Half(13.10 mi)	0.67 mi	35251-244	11188-149	11188-149	40718	14436	14436
25K	2.43 mi	35073+178	11191-3	11191-3	35068	11759	11759
30K	3.11 mi	34814+259	11311-120	11311-120	34217	11798	11798
35K	3.11 mi	35096-282	11673-362	11673-362	36543	13641	13641
40K	3.10 mi	34478+618	11609+64	11609+64	31365	11610	11610
Finish(26.22 mi)	1.37 mi	34388+90	11641-32	11641-32	34768	13214	13214

13214

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