Chloe Duckett

Bib: 23306 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

12:00/mi

37:14

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

11:52/mi

1:14:04

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

11:42/mi

1:50:24

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

11:45/mi

2:26:52

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

12:45/mi

2:35:25

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

12:42/mi

3:06:21

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

12:52/mi

3:46:17

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

13:39/mi

4:28:39

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

12:44/mi

5:08:10

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

12:27/mi

5:25:08

↑ 14 ft↓ 18 ft

19 ft elev

Course Elevation

503ft

Total climb

166ft

Range

6 to 172 ft

613ft

Total descent

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The Course

Half Splits

1st Half· via Half

2:35:2511:52 /mi⚡ faster

2nd Half

2:49:4312:57 /mi+9.2%

Positive split — 9.2% 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	37:14	12:00	3.11 mi	37:14	12:00	-
10K	1:14:04	11:56	3.10 mi	36:50	11:52	-0:08
15K	1:50:24	11:51	3.11 mi	36:20	11:42	-0:10
20K	2:26:52	11:50	3.11 mi	36:28	11:45	+0:03
Half(13.10 mi)	2:35:25	11:52	0.67 mi	8:33	12:45	+1:00
25K	3:06:21	12:00	2.43 mi	30:56	12:42	-0:03
30K	3:46:17	12:09	3.11 mi	39:56	12:52	+0:10
35K	4:28:39	12:22	3.11 mi	42:22	13:39	+0:47
40K	5:08:10	12:24	3.10 mi	39:31	12:44	-0:55
Finish(26.22 mi)	5:25:08	12:25	1.37 mi	16:58	12:27	-0:17

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:42 /mi

Average Pace

12:25 /mi

Slowest Pace

13:39 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

4:42:46

87% of race

Time at Steady Pace

42:22

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 12:24 /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	54011	21910	21910	46672	17322	17322
10K	3.10 mi	52545+1466	20952+958	20952+958	51217	20114	20114
15K	3.11 mi	50600+1945	19705+1247	19705+1247	46672	17322	17322
20K	3.11 mi	49389+1211	18997+708	18997+708	46456	17446	17446
Half(13.10 mi)	0.67 mi	49358+31	19003-6	19003-6	49277	19427	19427
25K	2.43 mi	48736+622	18700+303	18700+303	46255	17734	17734
30K	3.11 mi	47793+943	18264+436	18264+436	43688	16701	16701
35K	3.11 mi	47207+586	18058+206	18058+206	44281	17568	17568
40K	3.10 mi	46432+775	17739+319	17739+319	40540	15990	15990
Finish(26.22 mi)	1.37 mi	46235+197	17691+48	17691+48	42986	17109	17109

40K→Finish

24.9 - 26.2 mi

Top 72%

+14ft-18ft

Overall

42986

Females

17109

F18-39

17109

Passing Analysis

Category:

▲Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#54011
5K → 10K	1041570+1466	#54011 → #52545
10K → 15K	391984+1945	#52545 → #50600
15K → 20K	671278+1211	#50600 → #49389
20K → Half	96127+31	#49389 → #49358
Half → 25K	142764+622	#49358 → #48736
25K → 30K	1081051+943	#48736 → #47793
30K → 35K	141727+586	#47793 → #47207
35K → 40K	54829+775	#47207 → #46432
40K → Finish	67264+197	#46432 → #46235
TOTALS	8188594+7776	#54011 → #46235

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