Qizhen Gu

BOZHOU

Bib: 27047 M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Top 8%

Gender (Male)

#0 / 29548

Top 13%

Masters (Masters Men)

#0 / 14666

Top 8%

Division (M45-49)

#0 / 3637

Top 10%

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

6:57/mi

21:37

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

6:54/mi

43:04

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

6:50/mi

1:04:19

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

6:50/mi

1:25:32

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

6:58/mi

1:30:17

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

6:50/mi

1:46:50

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

6:52/mi

2:08:09

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

7:02/mi

2:30:00

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

7:12/mi

2:52:22

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

7:09/mi

3:02:07

↑ 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

1:30:176:53 /mi⚡ faster

2nd Half

1:31:507:00 /mi+1.7%

Positive split — 1.7% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	21:37	6:57	3.11 mi	21:37	6:57	-
10K	43:04	6:56	3.10 mi	21:27	6:54	-0:03
15K	1:04:19	6:54	3.11 mi	21:15	6:50	-0:04
20K	1:25:32	6:53	3.11 mi	21:13	6:50	0:00
Half(13.11 mi)	1:30:17	6:53	0.68 mi	4:45	6:58	+0:08
25K	1:46:50	6:53	2.42 mi	16:33	6:50	-0:08
30K	2:08:09	6:52	3.11 mi	21:19	6:52	+0:02
35K	2:30:00	6:54	3.11 mi	21:51	7:02	+0:10
40K	2:52:22	6:56	3.10 mi	22:22	7:12	+0:10
Finish(26.22 mi)	3:02:07	6:57	1.37 mi	9:45	7:09	-0:03

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

6:50 /mi

Average Pace

6:57 /mi

Slowest Pace

7:12 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:39:45

88% of race

Time at Steady Pace

22:22

12% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:57 /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	6233	5494	617	5688	5090	542
10K	3.10 mi	5881+352	5227+267	559+58	5476	4899	493
15K	3.11 mi	5814+67	5189+38	548+11	5688	5090	542
20K	3.11 mi	5542+272	4966+223	508+40	4769	4328	395
Half(13.11 mi)	0.68 mi	5522+20	4951+15	504+4	5222	4688	454
25K	2.42 mi	5329+193	4785+166	483+21	4636	4185	384
30K	3.11 mi	5011+318	4510+275	434+49	4064	3687	322
35K	3.11 mi	4777+234	4297+213	403+31	4167	3729	349
40K	3.10 mi	4520+257	4058+239	382+21	3927	3401	347
Finish(26.22 mi)	1.37 mi	4439+81	3976+82	374+8	4498	3741	356

3741

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