Kai Yiu Sung

Bib: 8638 F HK

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Top 31%

Gender (Female)

#0 / 26115

Top 20%

Masters (Masters Women)

#0 / 11371

Top 18%

Division (F50-54)

#0 / 2342

Top 18%

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

8:19/mi

25:50

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

8:22/mi

51:47

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

9:07/mi

1:20:06

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

9:02/mi

1:48:09

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

9:09/mi

1:54:17

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

8:57/mi

2:16:03

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

9:12/mi

2:44:37

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

9:26/mi

3:13:53

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

9:28/mi

3:43:17

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

9:04/mi

3:55:38

↑ 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

1:54:178:44 /mi⚡ faster

2nd Half

2:01:219:15 /mi+6.2%

Positive split — 6.2% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	25:50	8:19	3.11 mi	25:50	8:19	-
10K	51:47	8:21	3.10 mi	25:57	8:22	+0:03
15K	1:20:06	8:36	3.11 mi	28:19	9:07	+0:45
20K	1:48:09	8:43	3.11 mi	28:03	9:02	-0:05
Half(13.10 mi)	1:54:17	8:44	0.67 mi	6:08	9:09	+0:07
25K	2:16:03	8:46	2.43 mi	21:46	8:57	-0:12
30K	2:44:37	8:50	3.11 mi	28:34	9:12	+0:15
35K	3:13:53	8:55	3.11 mi	29:16	9:26	+0:14
40K	3:43:17	9:00	3.10 mi	29:24	9:28	+0:02
Finish(26.22 mi)	3:55:38	9:00	1.37 mi	12:21	9:04	-0:24

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:19 /mi

Average Pace

9:00 /mi

Slowest Pace

9:28 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:22:16

60% of race

Time at Steady Pace

1:33:22

40% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:59 /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	F50-54	Seg. Overall	Seg. Females	Seg. F50-54
5K	3.11 mi	17739	4432	4432	22713	6104	6104
10K	3.10 mi	17204+535	4267+165	4267+165	16966	4182	4182
15K	3.11 mi	18879-1675	4840-573	4840-573	22713	6104	6104
20K	3.11 mi	20081-1202	5218-378	5218-378	24036	6595	6595
Half(13.10 mi)	0.67 mi	20140-59	5253-35	5253-35	22245	6055	6055
25K	2.43 mi	19984+156	5245+8	5245+8	19978	5370	5370
30K	3.11 mi	19627+357	5199+46	5199+46	19083	5290	5290
35K	3.11 mi	19092+535	5155+44	5155+44	17720	5175	5175
40K	3.10 mi	18650+442	5161-6	5161-6	17101	5416	5416
Finish(26.22 mi)	1.37 mi	18365+285	5116+45	5116+45	15456	4831	4831

4831

Passing Analysis

Category:

▼Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#17739
5K → 10K	214749+535	#17739 → #17204
10K → 15K	171641-1675	#17204 → #18879
15K → 20K	128785-1202	#18879 → #20081
20K → Half	12465-59	#20081 → #20140
Half → 25K	189345+156	#20140 → #19984
25K → 30K	238595+357	#19984 → #19627
30K → 35K	227762+535	#19627 → #19092
35K → 40K	232674+442	#19092 → #18650
40K → Finish	46331+285	#18650 → #18365
TOTALS	42733647-626	#17739 → #18365

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

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Results processed 5 months ago

Public Race Data

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Race managed by

London Marathon Events

Race timed by

Mika Timing