Astra Davidson-Smith

Bib: 15014 F IE

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Top 39%

Gender (Female)

#0 / 26115

Top 26%

Masters (Masters Women)

#0 / 11371

Top 24%

Division (F40-44)

#0 / 3355

Top 30%

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

8:26/mi

26:12

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

8:55/mi

53:54

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

9:11/mi

1:22:24

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

8:58/mi

1:50:15

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

9:06/mi

1:56:21

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

9:06/mi

2:18:29

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

9:39/mi

2:48:27

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

10:10/mi

3:20:02

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

11:02/mi

3:54:18

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

10:41/mi

4:08:51

↑ 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

1:56:218:53 /mi⚡ faster

2nd Half

2:12:3010:06 /mi+13.9%

Positive split — 13.9% slower in the second half

AI Race Performance Report

Astra'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	26:12	8:26	3.11 mi	26:12	8:26	-
10K	53:54	8:41	3.10 mi	27:42	8:55	+0:29
15K	1:22:24	8:51	3.11 mi	28:30	9:11	+0:16
20K	1:50:15	8:53	3.11 mi	27:51	8:58	-0:13
Half(13.10 mi)	1:56:21	8:53	0.67 mi	6:06	9:06	+0:08
25K	2:18:29	8:55	2.43 mi	22:08	9:06	0:00
30K	2:48:27	9:03	3.11 mi	29:58	9:39	+0:33
35K	3:20:02	9:12	3.11 mi	31:35	10:10	+0:31
40K	3:54:18	9:26	3.10 mi	34:16	11:02	+0:52
Finish(26.22 mi)	4:08:51	9:30	1.37 mi	14:33	10:41	-0:21

Trend:

Faster pace

Steady pace

Slower pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:26 /mi

Average Pace

9:30 /mi

Slowest Pace

11:02 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

26:12

11% of race

Time at Steady Pace

1:52:17

45% of race

Time at Slower Pace

1:50:22

44% of race

Average Pace: 9:29 /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	19036	4859	4859	23484	6359	6359
10K	3.10 mi	21087-2051	5575-716	5575-716	23386	6411	6411
15K	3.11 mi	21832-745	5814-239	5814-239	23484	6359	6359
20K	3.11 mi	22063-231	5911-97	5911-97	23182	6305	6305
Half(13.10 mi)	0.67 mi	22001+62	5900+11	5900+11	21682	5889	5889
25K	2.43 mi	21765+236	5862+38	5862+38	21571	5966	5966
30K	3.11 mi	21926-161	5995-133	5995-133	22989	6750	6750
35K	3.11 mi	22132-206	6269-274	6269-274	22948	7272	7272
40K	3.10 mi	22992-860	6789-520	6789-520	28160	10151	10151
Finish(26.22 mi)	1.37 mi	23157-165	6912-123	6912-123	28688	10372	10372

10372

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