Wai Cheong Lau

Hong Kong

Bib: 4794 M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Top 16%

Gender (Male)

#0 / 29548

Top 24%

Masters (Masters Men)

#0 / 14666

Top 19%

Division (M45-49)

#0 / 3637

Top 24%

Race Day Weather

54°/44°F

few clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

600 ft elev

5K· 3.11 mi

7:30/mi

23:19

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

7:46/mi

47:28

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

7:33/mi

1:10:54

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

7:26/mi

1:33:59

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

7:27/mi

1:39:04

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

7:29/mi

1:57:12

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

7:29/mi

2:20:28

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

7:45/mi

2:44:33

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

7:55/mi

3:09:08

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

7:24/mi

3:19:14

↑ 23 ft↓ 20 ft

606 ft elev

Course Elevation

227ft

Total climb

32ft

Range

589 to 621 ft

221ft

Total descent

About the height of a three-story building

The Course

Half Splits

1st Half· via Half

1:39:047:33 /mi⚡ faster

2nd Half

1:40:107:38 /mi+1.1%

Positive split — 1.1% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	23:19	7:30	3.11 mi	23:19	7:30	-
10K	47:28	7:38	3.10 mi	24:09	7:46	+0:16
15K	1:10:54	7:36	3.11 mi	23:26	7:33	-0:13
20K	1:33:59	7:34	3.11 mi	23:05	7:26	-0:07
Half(13.11 mi)	1:39:04	7:33	0.68 mi	5:05	7:27	+0:01
25K	1:57:12	7:33	2.42 mi	18:08	7:29	+0:02
30K	2:20:28	7:32	3.11 mi	23:16	7:29	0:00
35K	2:44:33	7:34	3.11 mi	24:05	7:45	+0:16
40K	3:09:08	7:37	3.10 mi	24:35	7:55	+0:10
Finish(26.22 mi)	3:19:14	7:36	1.37 mi	10:06	7:24	-0:31

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:24 /mi

Average Pace

7:36 /mi

Slowest Pace

7:55 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:54:39

88% of race

Time at Steady Pace

24:35

12% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:36 /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	Males	M45-49	Seg. Overall	Seg. Males	Seg. M45-49
5K	3.11 mi	10232	8302	1083	11380	9081	1153
10K	3.10 mi	11399-1167	9053-751	1185-102	12672	9847	1271
15K	3.11 mi	11389+10	9066-13	1182+3	11380	9081	1153
20K	3.11 mi	10786+603	8687+379	1123+59	9100	7569	952
Half(13.11 mi)	0.68 mi	10632+154	8580+107	1102+21	8572	7175	868
25K	2.42 mi	10326+306	8368+212	1068+34	9205	7570	948
30K	3.11 mi	9787+539	7981+387	1012+56	7920	6568	805
35K	3.11 mi	9431+356	7687+294	973+39	8501	6800	834
40K	3.10 mi	8990+441	7263+424	901+72	7821	6087	742
Finish(26.22 mi)	1.37 mi	8737+253	7051+212	871+30	5907	4720	512

4720

Passing Analysis

No position changes recorded for this athlete.

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Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

Chicago Event Management

Race timed by

Mika Timing