Katherine Heron

Bib: 5357 F GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 8%

Gender (Female)

#0 / 26115

Top 2%

Division (F18-39)

#0 / 14744

Top 3%

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

7:14/mi

22:27

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

7:14/mi

44:53

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

7:22/mi

1:07:44

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

7:04/mi

1:29:40

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

7:19/mi

1:34:34

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

7:06/mi

1:51:50

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

7:21/mi

2:14:38

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

7:26/mi

2:37:42

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

7:29/mi

3:00:54

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

7:04/mi

3:10:32

↑ 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

1:34:347:14 /mi⚡ faster

2nd Half

1:35:587:19 /mi+1.5%

Positive split — 1.5% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	22:27	7:14	3.11 mi	22:27	7:14	-
10K	44:53	7:14	3.10 mi	22:26	7:14	0:00
15K	1:07:44	7:17	3.11 mi	22:51	7:22	+0:08
20K	1:29:40	7:13	3.11 mi	21:56	7:04	-0:18
Half(13.10 mi)	1:34:34	7:14	0.67 mi	4:54	7:19	+0:15
25K	1:51:50	7:12	2.43 mi	17:16	7:06	-0:13
30K	2:14:38	7:14	3.11 mi	22:48	7:21	+0:15
35K	2:37:42	7:16	3.11 mi	23:04	7:26	+0:05
40K	3:00:54	7:17	3.10 mi	23:12	7:29	+0:03
Finish(26.22 mi)	3:10:32	7:17	1.37 mi	9:38	7:04	-0:25

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:04 /mi

Average Pace

7:16 /mi

Slowest Pace

7:29 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:24:16

76% of race

Time at Steady Pace

46:16

24% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:16 /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	7038	974	974	6369	796	796
10K	3.10 mi	6801+237	910+64	910+64	6617	860	860
15K	3.11 mi	6639+162	871+39	871+39	6369	796	796
20K	3.11 mi	6338+301	786+85	786+85	5661	604	604
Half(13.10 mi)	0.67 mi	6299+39	775+11	775+11	5836	655	655
25K	2.43 mi	6067+232	731+44	731+44	5149	535	535
30K	3.11 mi	5795+272	683+48	683+48	5180	604	604
35K	3.11 mi	5503+292	647+36	647+36	4697	592	592
40K	3.10 mi	5188+315	618+29	618+29	4411	642	642
Finish(26.22 mi)	1.37 mi	5010+178	595+23	595+23	3052	365	365

365

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#7038
5K → 10K	75312*+237	#7038 → #6801
10K → 15K	36198+162	#6801 → #6639
15K → 20K	11312*+301	#6639 → #6338
20K → Half	1352+39	#6338 → #6299
Half → 25K	3235*+232	#6299 → #6067
25K → 30K	40312+272	#6067 → #5795
30K → 35K	33325*+292	#5795 → #5503
35K → 40K	33348*+315	#5503 → #5188
40K → Finish	5183+178	#5188 → #5010
TOTALS	2492277*+2028	#7038 → #5010

* 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