Chloe Bartlett

Bib: 17880 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

15:18/mi

47:31

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

15:48/mi

1:36:36

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

17:44/mi

2:31:39

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

19:12/mi

3:31:18

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

19:18/mi

3:44:15

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

19:56/mi

4:32:46

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

25:08/mi

5:50:49

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

33:31/mi

7:34:55

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

25:16/mi

8:53:24

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

25:16/mi

9:27:51

↑ 14 ft↓ 18 ft

19 ft elev

Course Elevation

6–172 ft

≈

×14story building

•▲ 503 ft climb · ▼ 613 ft descent

The Course

Half Splits

1st Half· via Half

3:44:1517:08 /mi⚡ faster

2nd Half

5:43:3626:12 /mi+53.2%

Positive split — 53.2% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	47:31	15:18	3.11 mi	47:31	15:18	-
10K	1:36:36	15:33	3.10 mi	49:05	15:48	+0:30
15K	2:31:39	16:17	3.11 mi	55:03	17:44	+1:56
20K	3:31:18	17:01	3.11 mi	59:39	19:12	+1:28
Half(13.10 mi)	3:44:15	17:08	0.67 mi	12:57	19:18	+0:06
25K	4:32:46	17:34	2.43 mi	48:31	19:56	+0:38
30K	5:50:49	18:50	3.11 mi	1:18:03	25:08	+5:12
35K	7:34:55	20:56	3.11 mi	1:44:06	33:31	+8:23
40K	8:53:24	21:28	3.10 mi	1:18:29	25:16	-8:15
Finish(26.22 mi)	9:27:51	21:41	1.37 mi	34:27	25:16	0:00

Trend:

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

15:18 /mi

Average Pace

21:40 /mi

Slowest Pace

33:31 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:36:36

17% of race

Time at Steady Pace

2:56:10

31% of race

Time at Slower Pace

4:55:05

52% of race

Average Pace: 21:39 /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	59338	25794	25794	59385	25826	25826
10K	3.10 mi	59255+83	25715+79	25715+79	59033	25554	25554
15K	3.11 mi	59343-88	25777-62	25777-62	59385	25826	25826
20K	3.11 mi	59438-95	25855-78	25855-78	59481	25894	25894
Half(13.10 mi)	0.67 mi	59457-19	25867-12	25867-12	59354	25837	25837
25K	2.43 mi	59467-10	25873-6	25873-6	59143	25668	25668
30K	3.11 mi	59627-160	26000-127	26000-127	59721	26079	26079
35K	3.11 mi	59732-105	26078-78	26078-78	59768	26108	26108
40K	3.10 mi	59728+4	26075+3	26075+3	59692	26066	26066
Finish(26.22 mi)	1.37 mi	59728	26076-1	26076-1	59666	26052	26052

26052

Passing Analysis

Category:

▼Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#59338
5K → 10K	74157+83	#59338 → #59255
10K → 15K	11426-88	#59255 → #59343
15K → 20K	12025-95	#59343 → #59438
20K → Half	201-19	#59438 → #59457
Half → 25K	5242-10	#59457 → #59467
25K → 30K	1633-160	#59467 → #59627
30K → 35K	1061-105	#59627 → #59732
35K → 40K	26+4	#59732 → #59728
40K → Finish	330	#59728 → #59728
TOTALS	654264-390	#59338 → #59728

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