Bertie Brooking

Bib: 3277 F GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 12%

Gender (Female)

#0 / 26115

Top 5%

Division (F18-39)

#0 / 14744

Top 6%

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

7:30/mi

23:15

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

7:19/mi

45:56

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

7:17/mi

1:08:32

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

7:07/mi

1:30:38

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

7:11/mi

1:35:27

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

7:13/mi

1:53:01

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

7:37/mi

2:16:40

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

8:33/mi

2:43:13

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

8:47/mi

3:10:28

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

8:06/mi

3:21:30

↑ 14 ft↓ 18 ft

19 ft elev

Course Elevation

6–172 ft

≈

×14story building

•▲ 503 ft climb · ▼ 613 ft descent

The Course

Half Splits

1st Half· via Half

1:35:277:18 /mi⚡ faster

2nd Half

1:46:038:05 /mi+11.1%

Positive split — 11.1% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	23:15	7:30	3.11 mi	23:15	7:30	-
10K	45:56	7:24	3.10 mi	22:41	7:19	-0:11
15K	1:08:32	7:22	3.11 mi	22:36	7:17	-0:02
20K	1:30:38	7:18	3.11 mi	22:06	7:07	-0:10
Half(13.10 mi)	1:35:27	7:18	0.67 mi	4:49	7:11	+0:04
25K	1:53:01	7:17	2.43 mi	17:34	7:13	+0:02
30K	2:16:40	7:20	3.11 mi	23:39	7:37	+0:24
35K	2:43:13	7:31	3.11 mi	26:33	8:33	+0:56
40K	3:10:28	7:40	3.10 mi	27:15	8:47	+0:14
Finish(26.22 mi)	3:21:30	7:42	1.37 mi	11:02	8:06	-0:41

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:07 /mi

Average Pace

7:41 /mi

Slowest Pace

8:47 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

26:55

13% of race

Time at Steady Pace

1:49:45

54% of race

Time at Slower Pace

1:04:50

32% of race

Average Pace: 7:41 /mi

Loading chart...

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	8900	1557	1557	5952	675	675
10K	3.10 mi	7837+1063	1220+337	1220+337	7052	967	967
15K	3.11 mi	7125+712	1006+214	1006+214	5952	675	675
20K	3.11 mi	6789+336	919+87	919+87	5920	680	680
Half(13.10 mi)	0.67 mi	6694+95	894+25	894+25	5301	550	550
25K	2.43 mi	6477+217	853+41	853+41	5708	672	672
30K	3.11 mi	6392+85	852+1	852+1	6641	1034	1034
35K	3.11 mi	6913-521	1053-201	1053-201	11138	2764	2764
40K	3.10 mi	7391-478	1271-218	1271-218	11887	3358	3358
Finish(26.22 mi)	1.37 mi	7381+10	1298-27	1298-27	8210	2020	2020

2020

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#8900
5K → 10K	71070*+1063	#8900 → #7837
10K → 15K	2714*+712	#7837 → #7125
15K → 20K	2338*+336	#7125 → #6789
20K → Half	095+95	#6789 → #6694
Half → 25K	11228*+217	#6694 → #6477
25K → 30K	106191+85	#6477 → #6392
30K → 35K	20094-521	#6392 → #6913
35K → 40K	200106-478	#6913 → #7391
40K → Finish	8696+10	#7391 → #7381
TOTALS	6142932*+1519	#8900 → #7381

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

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Results processed 4 months ago

Public Race Data

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Race managed by

London Marathon Events

Race timed by

Mika Timing