Gillian Elizabeth Heron

Bib: 77844 F GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Masters (Masters Women)

#0 / 11371

Division (F45-49)

#0 / 2995

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

11:22/mi

35:18

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

11:57/mi

1:12:25

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

12:39/mi

1:51:42

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

13:05/mi

2:32:20

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

16:18/mi

2:43:16

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

12:42/mi

3:14:12

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

13:11/mi

3:55:09

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

13:44/mi

4:37:46

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

13:19/mi

5:19:08

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

13:19/mi

5:37:17

↑ 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

2:43:1612:28 /mi⚡ faster

2nd Half

2:54:0113:16 /mi+6.6%

Positive split — 6.6% slower in the second half

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Your race, unpacked

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	35:18	11:22	3.11 mi	35:18	11:22	-
10K	1:12:25	11:40	3.10 mi	37:07	11:57	+0:35
15K	1:51:42	12:00	3.11 mi	39:17	12:39	+0:42
20K	2:32:20	12:16	3.11 mi	40:38	13:05	+0:26
Half(13.10 mi)	2:43:16	12:28	0.67 mi	10:56	16:18	+3:13
25K	3:14:12	12:31	2.43 mi	30:56	12:42	-3:36
30K	3:55:09	12:37	3.11 mi	40:57	13:11	+0:29
35K	4:37:46	12:47	3.11 mi	42:37	13:44	+0:33
40K	5:19:08	12:51	3.10 mi	41:22	13:19	-0:25
Finish(26.22 mi)	5:37:17	12:53	1.37 mi	18:09	13:19	0:00

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:22 /mi

Average Pace

12:52 /mi

Slowest Pace

16:18 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:12:25

21% of race

Time at Steady Pace

4:13:56

75% of race

Time at Slower Pace

10:56

3% of race

Average Pace: 12:52 /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	F45-49	Seg. Overall	Seg. Females	Seg. F45-49
5K	3.11 mi	50916	19839	19839	51401	20318	20318
10K	3.10 mi	51290-374	20083-244	20083-244	51625	20383	20383
15K	3.11 mi	51390-100	20207-124	20207-124	51401	20318	20318
20K	3.11 mi	51601-211	20435-228	20435-228	52133	20998	20998
Half(13.10 mi)	0.67 mi	52202-601	20842-407	20842-407	57790	24824	24824
25K	2.43 mi	51152+1050	20224+618	20224+618	46263	17742	17742
30K	3.11 mi	50133+1019	19665+559	19665+559	45328	17585	17585
35K	3.11 mi	49401+732	19370+295	19370+295	44739	17794	17794
40K	3.10 mi	48890+511	19171+199	19171+199	44312	17836	17836
Finish(26.22 mi)	1.37 mi	48865+25	19182-11	19182-11	48126	19766	19766

19766

Passing Analysis

Category:

▲Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#50916
5K → 10K	965591-374	#50916 → #51290
10K → 15K	595495-100	#51290 → #51390
15K → 20K	571360-211	#51390 → #51601
20K → Half	62423-601	#51601 → #52202
Half → 25K	231073+1050	#52202 → #51152
25K → 30K	801099+1019	#51152 → #50133
30K → 35K	92824+732	#50133 → #49401
35K → 40K	102613+511	#49401 → #48890
40K → Finish	127152+25	#48890 → #48865
TOTALS	31795230+2051	#50916 → #48865

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