Jianhua Zhang

beijing

Bib: 40388 F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

Masters (Masters Women)

#0 / 9409

Division (F45-49)

#0 / 2581

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

8:21/mi

25:58

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

8:41/mi

52:58

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

8:49/mi

1:20:23

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

9:00/mi

1:48:21

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

9:35/mi

1:54:53

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

9:28/mi

2:17:51

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

10:21/mi

2:50:00

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

14:51/mi

3:36:09

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

19:22/mi

4:36:20

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

16:22/mi

4:58:40

↑ 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

1:54:538:46 /mi⚡ faster

2nd Half

3:03:4714:01 /mi+60.0%

Positive split — 60.0% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	25:58	8:21	3.11 mi	25:58	8:21	-
10K	52:58	8:31	3.10 mi	27:00	8:41	+0:20
15K	1:20:23	8:37	3.11 mi	27:25	8:49	+0:08
20K	1:48:21	8:43	3.11 mi	27:58	9:00	+0:11
Half(13.11 mi)	1:54:53	8:46	0.68 mi	6:32	9:35	+0:35
25K	2:17:51	8:52	2.42 mi	22:58	9:28	-0:07
30K	2:50:00	9:07	3.11 mi	32:09	10:21	+0:53
35K	3:36:09	9:56	3.11 mi	46:09	14:51	+4:30
40K	4:36:20	11:07	3.10 mi	1:00:11	19:22	+4:31
Finish(26.22 mi)	4:58:40	11:24	1.37 mi	22:20	16:22	-3:00

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:21 /mi

Average Pace

11:24 /mi

Slowest Pace

19:22 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:50:00

57% of race

Time at Slower Pace

2:08:40

43% of race

Average Pace: 11:23 /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	F45-49	Seg. Overall	Seg. Females	Seg. F45-49
5K	3.11 mi	18468	4983	520	25321	7763	817
10K	3.10 mi	20046-1578	5617-634	607-87	21894	6359	680
15K	3.11 mi	21553-1507	6212-595	673-66	25321	7763	817
20K	3.11 mi	22496-943	6577-365	710-37	25469	7859	818
Half(13.11 mi)	0.68 mi	22829-333	6722-145	723-13	28984	9638	996
25K	2.42 mi	23692-863	7121-399	758-35	28292	9375	986
30K	3.11 mi	25563-1871	8059-938	860-102	31261	11298	1189
35K	3.11 mi	31286-5723	11000-2941	1178-318	48518	21439	2222
40K	3.10 mi	38333-7047	15064-4064	1539-361	53643	24326	2559
Finish(26.22 mi)	1.37 mi	40064-1731	16122-1058	1633-94	52547	23733	2469

23733

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