Clair Buckland

Bib: 70921 F GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Masters (Masters Women)

#0 / 11371

Division (F45-49)

#0 / 2995

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

11:16/mi

34:59

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

12:07/mi

1:12:36

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

13:19/mi

1:53:58

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

13:53/mi

2:37:04

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

14:38/mi

2:46:53

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

15:54/mi

3:25:36

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

19:38/mi

4:26:33

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

16:11/mi

5:16:47

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

17:19/mi

6:10:33

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

17:12/mi

6:34:00

↑ 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

2:46:5312:45 /mi⚡ faster

2nd Half

3:47:0717:19 /mi+36.1%

Positive split — 36.1% slower in the second half

AI Race Performance Report

Clair'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	34:59	11:16	3.11 mi	34:59	11:16	-
10K	1:12:36	11:42	3.10 mi	37:37	12:07	+0:51
15K	1:53:58	12:14	3.11 mi	41:22	13:19	+1:12
20K	2:37:04	12:39	3.11 mi	43:06	13:53	+0:34
Half(13.10 mi)	2:46:53	12:45	0.67 mi	9:49	14:38	+0:45
25K	3:25:36	13:15	2.43 mi	38:43	15:54	+1:16
30K	4:26:33	14:18	3.11 mi	1:00:57	19:38	+3:44
35K	5:16:47	14:34	3.11 mi	50:14	16:11	-3:27
40K	6:10:33	14:55	3.10 mi	53:46	17:19	+1:08
Finish(26.22 mi)	6:34:00	15:03	1.37 mi	23:27	17:12	-0:07

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

11:16 /mi

Average Pace

15:02 /mi

Slowest Pace

19:38 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:46:53

42% of race

Time at Steady Pace

1:28:57

23% of race

Time at Slower Pace

2:18:10

35% of race

Average Pace: 15:02 /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	F45-49	Seg. Overall	Seg. Females	Seg. F45-49
5K	3.11 mi	50276	19426	19426	53865	21959	21959
10K	3.10 mi	51439-1163	20192-766	20192-766	52299	20852	20852
15K	3.11 mi	52471-1032	20938-746	20938-746	53865	21959	21959
20K	3.11 mi	53135-664	21442-504	21442-504	54448	22504	22504
Half(13.10 mi)	0.67 mi	53282-147	21557-115	21557-115	55255	23198	23198
25K	2.43 mi	53884-602	22017-460	22017-460	55787	23459	23459
30K	3.11 mi	55942-2058	23391-1374	23391-1374	59112	25683	25683
35K	3.11 mi	55830+112	23373+18	23373+18	54346	22989	22989
40K	3.10 mi	56260-430	23707-334	23707-334	57546	24794	24794
Finish(26.22 mi)	1.37 mi	56434-174	23837-130	23837-130	57874	25040	25040

25040

Passing Analysis

No position changes recorded for this athlete.

All Results

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Public Race Data

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Race managed by

London Marathon Events

Race timed by

Mika Timing