Grace Shin

Bib: 66790 F GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

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

12:00/mi

37:16

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

12:52/mi

1:17:14

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

12:38/mi

1:56:28

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

12:23/mi

2:34:55

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

12:49/mi

2:43:31

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

13:08/mi

3:15:28

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

13:19/mi

3:56:49

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

14:02/mi

4:40:23

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

13:13/mi

5:21:25

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

12:38/mi

5:38:38

↑ 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

2:43:3112:30 /mi⚡ faster

2nd Half

2:55:0713:21 /mi+7.1%

Positive split — 7.1% slower in the second half

AI Race Performance Report

Grace'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	37:16	12:00	3.11 mi	37:16	12:00	-
10K	1:17:14	12:26	3.10 mi	39:58	12:52	+0:52
15K	1:56:28	12:30	3.11 mi	39:14	12:38	-0:14
20K	2:34:55	12:28	3.11 mi	38:27	12:23	-0:15
Half(13.10 mi)	2:43:31	12:30	0.67 mi	8:36	12:49	+0:26
25K	3:15:28	12:35	2.43 mi	31:57	13:08	+0:19
30K	3:56:49	12:43	3.11 mi	41:21	13:19	+0:11
35K	4:40:23	12:54	3.11 mi	43:34	14:02	+0:43
40K	5:21:25	12:56	3.10 mi	41:02	13:13	-0:49
Finish(26.22 mi)	5:38:38	12:56	1.37 mi	17:13	12:38	-0:35

Trend:

Faster pace

Steady pace

Slower pace

More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

12:00 /mi

Average Pace

12:55 /mi

Slowest Pace

14:02 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:32:41

63% of race

Time at Steady Pace

2:05:57

37% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 12:55 /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	54054	21943	21943	51344	20276	20276
10K	3.10 mi	54562-508	22313-370	22313-370	54970	22637	22637
15K	3.11 mi	53472+1090	21595+718	21595+718	51344	20276	20276
20K	3.11 mi	52460+1012	21001+594	21001+594	49498	19293	19293
Half(13.10 mi)	0.67 mi	52294+166	20906+95	20906+95	49618	19640	19640
25K	2.43 mi	51516+778	20459+447	20459+447	48077	18801	18801
30K	3.11 mi	50598+918	19952+507	19952+507	45953	17936	17936
35K	3.11 mi	50001+597	19731+221	19731+221	46216	18576	18576
40K	3.10 mi	49379+622	19458+273	19458+273	43675	17512	17512
Finish(26.22 mi)	1.37 mi	49129+250	19345+113	19345+113	44231	17728	17728

17728

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