Zhaoyang Gu

Shatin

Bib: 28137 M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Gender (Male)

#0 / 29548

Masters (Masters Men)

#0 / 14666

Division (M55-59)

#0 / 1888

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

8:47/mi

27:16

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

9:23/mi

56:25

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

9:32/mi

1:26:02

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

10:01/mi

1:57:09

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

10:21/mi

2:04:13

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

11:56/mi

2:33:08

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

11:28/mi

3:08:46

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

12:29/mi

3:47:33

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

14:04/mi

4:31:15

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

12:50/mi

4:48:45

↑ 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

2:04:139:29 /mi⚡ faster

2nd Half

2:44:3212:33 /mi+32.5%

Positive split — 32.5% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	27:16	8:47	3.11 mi	27:16	8:47	-
10K	56:25	9:05	3.10 mi	29:09	9:23	+0:36
15K	1:26:02	9:14	3.11 mi	29:37	9:32	+0:09
20K	1:57:09	9:26	3.11 mi	31:07	10:01	+0:29
Half(13.11 mi)	2:04:13	9:29	0.68 mi	7:04	10:21	+0:20
25K	2:33:08	9:51	2.42 mi	28:55	11:56	+1:35
30K	3:08:46	10:08	3.11 mi	35:38	11:28	-0:28
35K	3:47:33	10:28	3.11 mi	38:47	12:29	+1:01
40K	4:31:15	10:55	3.10 mi	43:42	14:04	+1:35
Finish(26.22 mi)	4:48:45	11:01	1.37 mi	17:30	12:50	-1:14

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:47 /mi

Average Pace

11:01 /mi

Slowest Pace

14:04 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:04:13

43% of race

Time at Steady Pace

1:04:33

22% of race

Time at Slower Pace

1:39:59

35% of race

Average Pace: 11:01 /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	M55-59	Seg. Overall	Seg. Males	Seg. M55-59
5K	3.11 mi	22783	16045	819	32768	21416	1169
10K	3.10 mi	26330-3547	18015-1970	939-120	29834	19875	1052
15K	3.11 mi	28770-2440	19373-1358	1025-86	32768	21416	1169
20K	3.11 mi	30439-1669	20220-847	1082-57	34689	22207	1232
Half(13.11 mi)	0.68 mi	30691-252	20328-108	1090-8	34708	22051	1228
25K	2.42 mi	33211-2520	21519-1191	1198-108	43209	25438	1532
30K	3.11 mi	34097-886	21758-239	1210-12	37826	22808	1316
35K	3.11 mi	35237-1140	22120-362	1243-33	40108	23343	1372
40K	3.10 mi	36873-1636	22617-497	1285-42	43848	24654	1479
Finish(26.22 mi)	1.37 mi	37403-530	22781-164	1296-11	44442	24878	1470

24878

Passing Analysis

No position changes recorded for this athlete.

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All Results

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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