Esther Smyth

Bib: 26716 F GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Top 49%

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

10:28/mi

32:29

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

10:24/mi

1:04:45

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

10:41/mi

1:37:55

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

10:22/mi

2:10:05

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

10:46/mi

2:17:18

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

11:02/mi

2:44:09

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

10:58/mi

3:18:11

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

11:38/mi

3:54:19

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

12:43/mi

4:33:49

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

11:30/mi

4:49:29

↑ 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

2:17:1810:29 /mi⚡ faster

2nd Half

2:32:1111:36 /mi+10.8%

Positive split — 10.8% slower in the second half

AI Race Performance Report

Esther'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	32:29	10:28	3.11 mi	32:29	10:28	-
10K	1:04:45	10:26	3.10 mi	32:16	10:24	-0:04
15K	1:37:55	10:31	3.11 mi	33:10	10:41	+0:17
20K	2:10:05	10:29	3.11 mi	32:10	10:22	-0:19
Half(13.10 mi)	2:17:18	10:29	0.67 mi	7:13	10:46	+0:24
25K	2:44:09	10:35	2.43 mi	26:51	11:02	+0:16
30K	3:18:11	10:38	3.11 mi	34:02	10:58	-0:04
35K	3:54:19	10:47	3.11 mi	36:08	11:38	+0:40
40K	4:33:49	11:01	3.10 mi	39:30	12:43	+1:05
Finish(26.22 mi)	4:49:29	11:03	1.37 mi	15:40	11:30	-1:13

Trend:

Faster pace

Steady pace

Slower pace

More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:22 /mi

Average Pace

11:03 /mi

Slowest Pace

12:43 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:36:55

33% of race

Time at Steady Pace

1:41:16

35% of race

Time at Slower Pace

1:31:18

32% of race

Average Pace: 11:02 /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	F18-39	Seg. Overall	Seg. Females	Seg. F18-39
5K	3.11 mi	43420	15300	15300	38944	12968	12968
10K	3.10 mi	41672+1748	14307+993	14307+993	40210	13563	13563
15K	3.11 mi	40561+1111	13747+560	13747+560	38944	12968	12968
20K	3.11 mi	39322+1239	13193+554	13193+554	36683	12120	12120
Half(13.10 mi)	0.67 mi	39133+189	13127+66	13127+66	37099	12521	12521
25K	2.43 mi	38650+483	12986+141	12986+141	37143	12807	12807
30K	3.11 mi	37295+1355	12514+472	12514+472	32412	10924	10924
35K	3.11 mi	36394+901	12282+232	12282+232	32415	11661	11661
40K	3.10 mi	36924-530	12754-472	12754-472	40496	15963	15963
Finish(26.22 mi)	1.37 mi	36777+147	12754	12754	35783	13655	13655

13655

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