Laura Purbrick

Bib: 2625 F GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 16%

Gender (Female)

#0 / 26115

Top 8%

Division (F18-39)

#0 / 14744

Top 9%

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

7:45/mi

24:03

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

7:40/mi

47:52

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

7:52/mi

1:12:18

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

7:51/mi

1:36:39

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

8:00/mi

1:42:01

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

7:51/mi

2:01:06

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

7:59/mi

2:25:52

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

8:18/mi

2:51:39

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

8:17/mi

3:17:23

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

8:16/mi

3:28:39

↑ 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

1:42:017:48 /mi⚡ faster

2nd Half

1:46:388:08 /mi+4.5%

Positive split — 4.5% slower in the second half

AI Race Performance Report

Laura'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	24:03	7:45	3.11 mi	24:03	7:45	-
10K	47:52	7:43	3.10 mi	23:49	7:40	-0:05
15K	1:12:18	7:46	3.11 mi	24:26	7:52	+0:12
20K	1:36:39	7:47	3.11 mi	24:21	7:51	-0:01
Half(13.10 mi)	1:42:01	7:48	0.67 mi	5:22	8:00	+0:09
25K	2:01:06	7:48	2.43 mi	19:05	7:51	-0:09
30K	2:25:52	7:50	3.11 mi	24:46	7:59	+0:08
35K	2:51:39	7:54	3.11 mi	25:47	8:18	+0:19
40K	3:17:23	7:57	3.10 mi	25:44	8:17	-0:01
Finish(26.22 mi)	3:28:39	7:58	1.37 mi	11:16	8:16	-0:01

Trend:

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Checkpoints & Pacing

Pace Line

Fastest Pace

7:40 /mi

Average Pace

7:58 /mi

Slowest Pace

8:18 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:25:52

70% of race

Time at Steady Pace

1:02:47

30% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:57 /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	11197	2312	2312	9799	1850	1850
10K	3.10 mi	10332+865	2023+289	2023+289	9690	1816	1816
15K	3.11 mi	10121+211	1969+54	1969+54	9799	1850	1850
20K	3.11 mi	10286-165	2034-65	2034-65	11200	2324	2324
Half(13.10 mi)	0.67 mi	10293-7	2037-3	2037-3	10782	2190	2190
25K	2.43 mi	10123+170	1992+45	1992+45	9831	1970	1970
30K	3.11 mi	9819+304	1931+61	1931+61	8901	1750	1750
35K	3.11 mi	9595+224	1935-4	1935-4	9516	2154	2154
40K	3.10 mi	9325+270	1944-9	1944-9	8678	2101	2101
Finish(26.22 mi)	1.37 mi	9297+28	1966-22	1966-22	9347	2442	2442

2442

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