Alexandra Goldstraw

Bib: 49156 F GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Top 17%

Gender (Female)

#0 / 26115

Top 8%

Masters (Masters Women)

#0 / 11371

Top 6%

Division (F40-44)

#0 / 3355

Top 10%

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

7:32/mi

23:24

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

7:36/mi

46:59

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

7:49/mi

1:11:15

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

7:37/mi

1:34:52

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

7:47/mi

1:40:05

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

7:49/mi

1:59:06

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

8:07/mi

2:24:17

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

8:38/mi

2:51:05

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

8:57/mi

3:18:51

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

8:29/mi

3:30:25

↑ 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

1:40:057:39 /mi⚡ faster

2nd Half

1:50:208:25 /mi+10.2%

Positive split — 10.2% slower in the second half

AI Race Performance Report

Alexandra'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	23:24	7:32	3.11 mi	23:24	7:32	-
10K	46:59	7:34	3.10 mi	23:35	7:36	+0:04
15K	1:11:15	7:39	3.11 mi	24:16	7:49	+0:13
20K	1:34:52	7:39	3.11 mi	23:37	7:37	-0:12
Half(13.10 mi)	1:40:05	7:39	0.67 mi	5:13	7:47	+0:10
25K	1:59:06	7:41	2.43 mi	19:01	7:49	+0:02
30K	2:24:17	7:45	3.11 mi	25:11	8:07	+0:18
35K	2:51:05	7:52	3.11 mi	26:48	8:38	+0:31
40K	3:18:51	8:01	3.10 mi	27:46	8:57	+0:19
Finish(26.22 mi)	3:30:25	8:02	1.37 mi	11:34	8:29	-0:28

Trend:

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Checkpoints & Pacing

Pace Line

Fastest Pace

7:32 /mi

Average Pace

8:02 /mi

Slowest Pace

8:57 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:24:17

69% of race

Time at Steady Pace

38:22

18% of race

Time at Slower Pace

27:46

13% of race

Average Pace: 8:02 /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	9286	1678	1678	9416	1717	1717
10K	3.10 mi	9123+163	1638+40	1638+40	9033	1591	1591
15K	3.11 mi	9179-56	1652-14	1652-14	9416	1717	1717
20K	3.11 mi	9148+31	1644+8	1644+8	9159	1659	1659
Half(13.10 mi)	0.67 mi	9119+29	1635+9	1635+9	8913	1551	1551
25K	2.43 mi	9147-28	1649-14	1649-14	9574	1863	1863
30K	3.11 mi	9154-7	1679-30	1679-30	10036	2113	2113
35K	3.11 mi	9415-261	1865-186	1865-186	11686	2960	2960
40K	3.10 mi	9833-418	2101-236	2101-236	13059	3818	3818
Finish(26.22 mi)	1.37 mi	9883-50	2155-54	2155-54	10869	3010	3010

3010

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