Zhuoying Liu

Changsha

Bib: 52609 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

Division (F30-34)

#0 / 4161

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

11:58/mi

37:11

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

12:24/mi

1:15:41

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

12:34/mi

1:54:44

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

14:09/mi

2:38:43

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

14:39/mi

2:48:43

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

15:56/mi

3:27:22

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

15:52/mi

4:16:40

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

17:08/mi

5:09:55

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

18:07/mi

6:06:13

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

17:16/mi

6:29:46

↑ 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

2:48:4312:52 /mi⚡ faster

2nd Half

3:41:0316:52 /mi+31.0%

Positive split — 31.0% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	37:11	11:58	3.11 mi	37:11	11:58	-
10K	1:15:41	12:11	3.10 mi	38:30	12:24	+0:26
15K	1:54:44	12:19	3.11 mi	39:03	12:34	+0:10
20K	2:38:43	12:46	3.11 mi	43:59	14:09	+1:35
Half(13.11 mi)	2:48:43	12:52	0.68 mi	10:00	14:39	+0:30
25K	3:27:22	13:21	2.42 mi	38:39	15:56	+1:17
30K	4:16:40	13:46	3.11 mi	49:18	15:52	-0:04
35K	5:09:55	14:15	3.11 mi	53:15	17:08	+1:16
40K	6:06:13	14:44	3.10 mi	56:18	18:07	+0:59
Finish(26.22 mi)	6:29:46	14:53	1.37 mi	23:33	17:16	-0:51

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:58 /mi

Average Pace

14:53 /mi

Slowest Pace

18:07 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:48:43

43% of race

Time at Steady Pace

1:27:57

23% of race

Time at Slower Pace

2:13:06

34% of race

Average Pace: 14:52 /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	F30-34	Seg. Overall	Seg. Females	Seg. F30-34
5K	3.11 mi	49568	21385	3650	50085	21745	3712
10K	3.10 mi	49031+537	21033+352	3609+41	48536	20714	3548
15K	3.11 mi	49456-425	21303-270	3651-42	50085	21745	3712
20K	3.11 mi	50277-821	21870-567	3732-81	51657	22848	3891
Half(13.11 mi)	0.68 mi	50362-85	21933-63	3748-16	50905	22446	3825
25K	2.42 mi	51004-642	22380-447	3808-60	52528	23525	3996
30K	3.11 mi	51256-252	22588-208	3844-36	51604	23036	3914
35K	3.11 mi	51671-415	22889-301	3889-45	52745	23744	4033
40K	3.10 mi	52067-396	23167-278	3938-49	53028	23975	4076
Finish(26.22 mi)	1.37 mi	52260-193	23285-118	3960-22	53103	24004	4093

24004

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