Katie Clarkson

Bib: 16580 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

11:25/mi

35:27

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

11:40/mi

1:11:40

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

12:23/mi

1:50:06

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

12:47/mi

2:29:46

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

13:07/mi

2:38:34

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

13:20/mi

3:11:02

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

14:08/mi

3:54:54

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

14:17/mi

4:39:14

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

14:26/mi

5:24:02

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

13:22/mi

5:42:15

↑ 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

2:38:3412:07 /mi⚡ faster

2nd Half

3:03:4114:00 /mi+15.8%

Positive split — 15.8% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	35:27	11:25	3.11 mi	35:27	11:25	-
10K	1:11:40	11:33	3.10 mi	36:13	11:40	+0:15
15K	1:50:06	11:49	3.11 mi	38:26	12:23	+0:43
20K	2:29:46	12:04	3.11 mi	39:40	12:47	+0:24
Half(13.10 mi)	2:38:34	12:07	0.67 mi	8:48	13:07	+0:20
25K	3:11:02	12:18	2.43 mi	32:28	13:20	+0:13
30K	3:54:54	12:37	3.11 mi	43:52	14:08	+0:48
35K	4:39:14	12:51	3.11 mi	44:20	14:17	+0:09
40K	5:24:02	13:03	3.10 mi	44:48	14:26	+0:09
Finish(26.22 mi)	5:42:15	13:04	1.37 mi	18:13	13:22	-1:04

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:25 /mi

Average Pace

13:04 /mi

Slowest Pace

14:26 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:29:46

44% of race

Time at Steady Pace

59:29

17% of race

Time at Slower Pace

2:13:00

39% of race

Average Pace: 13:03 /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	51225	20035	20035	50251	19559	19559
10K	3.10 mi	50597+628	19643+392	19643+392	50177	19435	19435
15K	3.11 mi	50437+160	19591+52	19591+52	50251	19559	19559
20K	3.11 mi	50609-172	19781-190	19781-190	51043	20283	20283
Half(13.10 mi)	0.67 mi	50569+40	19788-7	19788-7	50765	20351	20351
25K	2.43 mi	50166+403	19573+215	19573+215	48895	19294	19294
30K	3.11 mi	50080+86	19630-57	19630-57	49540	19926	19926
35K	3.11 mi	49747+333	19578+52	19578+52	47432	19223	19223
40K	3.10 mi	49907-160	19783-205	19783-205	50297	20897	20897
Finish(26.22 mi)	1.37 mi	49824+83	19774+9	19774+9	48368	19898	19898

19898

Passing Analysis

Category:

▲Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#51225
5K → 10K	4081036+628	#51225 → #50597
10K → 15K	501661+160	#50597 → #50437
15K → 20K	598426-172	#50437 → #50609
20K → Half	99139+40	#50609 → #50569
Half → 25K	201604+403	#50569 → #50166
25K → 30K	382468+86	#50166 → #50080
30K → 35K	212545+333	#50080 → #49747
35K → 40K	378218-160	#49747 → #49907
40K → Finish	86169+83	#49907 → #49824
TOTALS	28654266+1401	#51225 → #49824

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

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Results processed 5 months ago

Public Race Data

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Race managed by

London Marathon Events

Race timed by

Mika Timing