Hei Tung Choy

Bib: 24168 F HK

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Top 37%

Masters (Masters Women)

#0 / 11371

Top 35%

Division (F45-49)

#0 / 2995

Top 38%

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

9:45/mi

30:16

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

9:34/mi

59:57

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

10:13/mi

1:31:39

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

9:54/mi

2:02:24

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

10:08/mi

2:09:12

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

10:18/mi

2:34:15

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

10:42/mi

3:07:29

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

10:55/mi

3:41:23

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

10:45/mi

4:14:44

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

10:33/mi

4:29:06

↑ 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

2:09:129:52 /mi⚡ faster

2nd Half

2:19:5410:40 /mi+8.3%

Positive split — 8.3% slower in the second half

AI Race Performance Report

Hei'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	30:16	9:45	3.11 mi	30:16	9:45	-
10K	59:57	9:39	3.10 mi	29:41	9:34	-0:11
15K	1:31:39	9:50	3.11 mi	31:42	10:13	+0:39
20K	2:02:24	9:51	3.11 mi	30:45	9:54	-0:19
Half(13.10 mi)	2:09:12	9:52	0.67 mi	6:48	10:08	+0:14
25K	2:34:15	9:56	2.43 mi	25:03	10:18	+0:10
30K	3:07:29	10:04	3.11 mi	33:14	10:42	+0:24
35K	3:41:23	10:11	3.11 mi	33:54	10:55	+0:13
40K	4:14:44	10:15	3.10 mi	33:21	10:45	-0:10
Finish(26.22 mi)	4:29:06	10:17	1.37 mi	14:22	10:33	-0:12

Trend:

Faster pace

Steady pace

Slower pace

More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:34 /mi

Average Pace

10:16 /mi

Slowest Pace

10:55 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:34:15

57% of race

Time at Steady Pace

1:54:51

43% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:16 /mi

Loading chart...

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	35961	11370	11370	34662	10863	10863
10K	3.10 mi	33896+2065	10427+943	10427+943	32093	9690	9690
15K	3.11 mi	34089-193	10529-102	10529-102	34662	10863	10863
20K	3.11 mi	33581+508	10382+147	10382+147	32598	10108	10108
Half(13.10 mi)	0.67 mi	33436+145	10334+48	10334+48	31750	9878	9878
25K	2.43 mi	32947+489	10238+96	10238+96	31594	10045	10045
30K	3.11 mi	32169+778	10091+147	10091+147	30575	10060	10060
35K	3.11 mi	31084+1085	9850+241	9850+241	27761	9433	9433
40K	3.10 mi	30218+866	9702+148	9702+148	26020	9183	9183
Finish(26.22 mi)	1.37 mi	30040+178	9705-3	9705-3	27524	9828	9828

9828

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