Chloe Boobier

Bib: 54699 F GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Top 41%

Division (F18-39)

#0 / 14744

Top 43%

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

10:19/mi

32:01

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

10:16/mi

1:03:53

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

10:23/mi

1:36:08

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

10:14/mi

2:07:53

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

10:38/mi

2:15:01

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

10:32/mi

2:40:39

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

10:43/mi

3:13:56

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

10:52/mi

3:47:40

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

10:49/mi

4:21:14

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

10:49/mi

4:35:58

↑ 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

2:15:0110:19 /mi⚡ faster

2nd Half

2:20:5710:45 /mi+4.4%

Positive split — 4.4% slower in the second half

AI Race Performance Report

Chloe's race, broken down like a coach

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	32:01	10:19	3.11 mi	32:01	10:19	-
10K	1:03:53	10:17	3.10 mi	31:52	10:16	-0:03
15K	1:36:08	10:19	3.11 mi	32:15	10:23	+0:07
20K	2:07:53	10:18	3.11 mi	31:45	10:14	-0:09
Half(13.10 mi)	2:15:01	10:19	0.67 mi	7:08	10:38	+0:24
25K	2:40:39	10:21	2.43 mi	25:38	10:32	-0:06
30K	3:13:56	10:25	3.11 mi	33:17	10:43	+0:11
35K	3:47:40	10:29	3.11 mi	33:44	10:52	+0:09
40K	4:21:14	10:31	3.10 mi	33:34	10:49	-0:03
Finish(26.22 mi)	4:35:58	10:32	1.37 mi	14:44	10:49	0:00

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:14 /mi

Average Pace

10:32 /mi

Slowest Pace

10:52 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:13:56

70% of race

Time at Steady Pace

1:22:02

30% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:32 /mi

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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	41969	14456	14456	36284	11654	11654
10K	3.10 mi	40288+1681	13553+903	13553+903	38992	12941	12941
15K	3.11 mi	38719+1569	12795+758	12795+758	36284	11654	11654
20K	3.11 mi	37768+951	12401+394	12401+394	35539	11547	11547
Half(13.10 mi)	0.67 mi	37619+149	12357+44	12357+44	36062	11962	11962
25K	2.43 mi	36742+877	12061+296	12061+296	33566	10996	10996
30K	3.11 mi	35393+1349	11585+476	11585+476	30697	10122	10122
35K	3.11 mi	33759+1634	11079+506	11079+506	27397	9268	9268
40K	3.10 mi	32611+1148	10783+296	10783+296	26550	9418	9418
Finish(26.22 mi)	1.37 mi	32394+217	10770+13	10770+13	29912	10975	10975

10975

Passing Analysis

No position changes recorded for this athlete.

All Results

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Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

London Marathon Events

Race timed by

Mika Timing