Miriam Smyth

Bib: 59927 F IE

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 29%

Gender (Female)

#0 / 26115

Top 18%

Division (F18-39)

#0 / 14744

Top 20%

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

8:33/mi

26:31

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

8:43/mi

53:33

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

8:57/mi

1:21:21

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

8:42/mi

1:48:22

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

8:51/mi

1:54:18

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

9:00/mi

2:16:13

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

9:09/mi

2:44:37

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

9:14/mi

3:13:16

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

9:01/mi

3:41:15

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

8:47/mi

3:53:13

↑ 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

1:54:188:44 /mi⚡ faster

2nd Half

1:58:559:04 /mi+4.0%

Positive split — 4.0% slower in the second half

AI Race Performance Report

Miriam'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	26:31	8:33	3.11 mi	26:31	8:33	-
10K	53:33	8:38	3.10 mi	27:02	8:43	+0:10
15K	1:21:21	8:44	3.11 mi	27:48	8:57	+0:14
20K	1:48:22	8:44	3.11 mi	27:01	8:42	-0:15
Half(13.10 mi)	1:54:18	8:44	0.67 mi	5:56	8:51	+0:09
25K	2:16:13	8:47	2.43 mi	21:55	9:00	+0:09
30K	2:44:37	8:50	3.11 mi	28:24	9:09	+0:09
35K	3:13:16	8:54	3.11 mi	28:39	9:14	+0:05
40K	3:41:15	8:55	3.10 mi	27:59	9:01	-0:13
Finish(26.22 mi)	3:53:13	8:55	1.37 mi	11:58	8:47	-0:14

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:33 /mi

Average Pace

8:54 /mi

Slowest Pace

9:14 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:06:16

54% of race

Time at Steady Pace

1:46:57

46% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:54 /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	20239	5282	5282	20828	5433	5433
10K	3.10 mi	20376-137	5343-61	5343-61	20640	5443	5443
15K	3.11 mi	20483-107	5352-9	5352-9	20828	5433	5433
20K	3.11 mi	20286+197	5287+65	5287+65	19981	5222	5222
Half(13.10 mi)	0.67 mi	20154+132	5257+30	5257+30	19031	4951	4951
25K	2.43 mi	20099+55	5276-19	5276-19	20604	5605	5605
30K	3.11 mi	19626+473	5198+78	5198+78	18565	5091	5091
35K	3.11 mi	18801+825	5045+153	5045+153	16120	4581	4581
40K	3.10 mi	17818+983	4851+194	4851+194	13590	4023	4023
Finish(26.22 mi)	1.37 mi	17447+371	4777+74	4777+74	13070	3932	3932

3932

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