Jessica Brazier-Helliwell

Bib: 69945 F GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Division (F18-39)

#0 / 14744

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

13:28/mi

41:48

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

14:50/mi

1:27:53

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

15:04/mi

2:14:41

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

13:41/mi

2:57:10

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

15:38/mi

3:07:39

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

18:45/mi

3:53:19

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

14:55/mi

4:39:39

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

14:08/mi

5:23:32

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

14:22/mi

6:08:08

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

12:59/mi

6:25:50

↑ 14 ft↓ 18 ft

19 ft elev

Course Elevation

503ft

Total climb

613ft

Total descent

166ft

Range

6 to 172 ft

≈

×14story building

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The Course

Half Splits

1st Half· via Half

3:07:3914:20 /mi⚡ faster

2nd Half

3:18:1115:07 /mi+5.6%

Positive split — 5.6% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	41:48	13:28	3.11 mi	41:48	13:28	-
10K	1:27:53	14:09	3.10 mi	46:05	14:50	+1:22
15K	2:14:41	14:28	3.11 mi	46:48	15:04	+0:14
20K	2:57:10	14:16	3.11 mi	42:29	13:41	-1:23
Half(13.10 mi)	3:07:39	14:20	0.67 mi	10:29	15:38	+1:57
25K	3:53:19	15:02	2.43 mi	45:40	18:45	+3:07
30K	4:39:39	15:01	3.11 mi	46:20	14:55	-3:50
35K	5:23:32	14:53	3.11 mi	43:53	14:08	-0:47
40K	6:08:08	14:49	3.10 mi	44:36	14:22	+0:14
Finish(26.22 mi)	6:25:50	14:44	1.37 mi	17:42	12:59	-1:23

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

12:59 /mi

Average Pace

14:44 /mi

Slowest Pace

18:45 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:41:59

26% of race

Time at Steady Pace

3:47:42

59% of race

Time at Slower Pace

56:09

15% of race

Average Pace: 14:43 /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	57937	24721	24721	57549	24470	24470
10K	3.10 mi	58272-335	24982-261	24982-261	58407	25097	25097
15K	3.11 mi	58116+156	24866+116	24866+116	57549	24470	24470
20K	3.11 mi	57342+774	24324+542	24324+542	53919	22170	22170
Half(13.10 mi)	0.67 mi	57335+7	24330-6	24330-6	56948	24278	24278
25K	2.43 mi	57784-449	24648-318	24648-318	58624	25291	25291
30K	3.11 mi	57261+523	24325+323	24325+323	52391	21588	21588
35K	3.11 mi	56498+763	23839+486	23839+486	46713	18845	18845
40K	3.10 mi	56033+465	23556+283	23556+283	49957	20717	20717
Finish(26.22 mi)	1.37 mi	55711+322	23355+201	23355+201	46318	18813	18813

18813

Passing Analysis

Category:

▲Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#57937
5K → 10K	486151-335	#57937 → #58272
10K → 15K	123279+156	#58272 → #58116
15K → 20K	9783+774	#58116 → #57342
20K → Half	3946+7	#57342 → #57335
Half → 25K	50152-449	#57335 → #57784
25K → 30K	17540+523	#57784 → #57261
30K → 35K	3766+763	#57261 → #56498
35K → 40K	15480+465	#56498 → #56033
40K → Finish	5327+322	#56033 → #55711
TOTALS	11983424+2226	#57937 → #55711

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