Beth Semmonds

Bib: 18165 F GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 41%

Gender (Female)

#0 / 26115

Top 29%

Division (F18-39)

#0 / 14744

Top 31%

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

9:03/mi

28:06

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

9:19/mi

57:02

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

9:35/mi

1:26:46

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

9:22/mi

1:55:49

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

10:10/mi

2:02:38

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

9:59/mi

2:26:56

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

10:00/mi

2:58:00

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

10:08/mi

3:29:26

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

9:56/mi

4:00:16

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

9:50/mi

4:13:40

↑ 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

2:02:389:22 /mi⚡ faster

2nd Half

2:11:0210:00 /mi+6.8%

Positive split — 6.8% slower in the second half

AI Race Performance Report

Beth'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	28:06	9:03	3.11 mi	28:06	9:03	-
10K	57:02	9:11	3.10 mi	28:56	9:19	+0:16
15K	1:26:46	9:19	3.11 mi	29:44	9:35	+0:16
20K	1:55:49	9:20	3.11 mi	29:03	9:22	-0:13
Half(13.10 mi)	2:02:38	9:22	0.67 mi	6:49	10:10	+0:48
25K	2:26:56	9:28	2.43 mi	24:18	9:59	-0:11
30K	2:58:00	9:33	3.11 mi	31:04	10:00	+0:01
35K	3:29:26	9:38	3.11 mi	31:26	10:08	+0:08
40K	4:00:16	9:41	3.10 mi	30:50	9:56	-0:12
Finish(26.22 mi)	4:13:40	9:41	1.37 mi	13:24	9:50	-0:06

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:03 /mi

Average Pace

9:41 /mi

Slowest Pace

10:10 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:40:03

63% of race

Time at Steady Pace

1:33:37

37% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:40 /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	27493	7895	7895	28692	8305	8305
10K	3.10 mi	28206-713	8168-273	8168-273	29139	8488	8488
15K	3.11 mi	28339-133	8171-3	8171-3	28692	8305	8305
20K	3.11 mi	28056+283	8083+88	8083+88	27740	7992	7992
Half(13.10 mi)	0.67 mi	28293-237	8198-115	8198-115	31933	9946	9946
25K	2.43 mi	28364-71	8308-110	8308-110	29193	8961	8961
30K	3.11 mi	27473+891	8102+206	8102+206	25532	7789	7789
35K	3.11 mi	26234+1239	7831+271	7831+271	22629	7140	7140
40K	3.10 mi	25062+1172	7572+259	7572+259	20388	6692	6692
Finish(26.22 mi)	1.37 mi	24724+338	7513+59	7513+59	21628	7262	7262

7262

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