Yuju Chen

Bolingbrook

Bib: 54674 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 (F55-59)

#0 / 1120

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

12:20/mi

38:19

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

14:23/mi

1:23:00

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

13:17/mi

2:04:17

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

13:39/mi

2:46:42

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

14:10/mi

2:56:22

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

14:35/mi

3:31:44

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

15:35/mi

4:20:08

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

15:01/mi

5:06:46

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

14:51/mi

5:52:54

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

13:52/mi

6:11:49

↑ 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

2:56:2213:27 /mi⚡ faster

2nd Half

3:15:2714:55 /mi+10.8%

Positive split — 10.8% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	38:19	12:20	3.11 mi	38:19	12:20	-
10K	1:23:00	13:21	3.10 mi	44:41	14:23	+2:03
15K	2:04:17	13:20	3.11 mi	41:17	13:17	-1:06
20K	2:46:42	13:25	3.11 mi	42:25	13:39	+0:22
Half(13.11 mi)	2:56:22	13:27	0.68 mi	9:40	14:10	+0:31
25K	3:31:44	13:38	2.42 mi	35:22	14:35	+0:25
30K	4:20:08	13:57	3.11 mi	48:24	15:35	+1:00
35K	5:06:46	14:06	3.11 mi	46:38	15:01	-0:34
40K	5:52:54	14:12	3.10 mi	46:08	14:51	-0:10
Finish(26.22 mi)	6:11:49	14:11	1.37 mi	18:55	13:52	-0:59

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

12:20 /mi

Average Pace

14:11 /mi

Slowest Pace

15:35 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:20:56

38% of race

Time at Steady Pace

1:29:43

24% of race

Time at Slower Pace

2:21:10

38% of race

Average Pace: 14:11 /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	F55-59	Seg. Overall	Seg. Females	Seg. F55-59
5K	3.11 mi	50736	22186	983	51637	22806	1014
10K	3.10 mi	52072-1336	23057-871	1027-44	52625	23436	1057
15K	3.11 mi	51998+74	23011+46	1026+1	51637	22806	1014
20K	3.11 mi	51734+264	22840+171	1014+12	50739	22246	974
Half(13.11 mi)	0.68 mi	51651+83	22797+43	1010+4	50121	21954	955
25K	2.42 mi	51580+71	22775+22	1007+3	50636	22322	987
30K	3.11 mi	51613-33	22826-51	1012-5	51137	22768	1020
35K	3.11 mi	51400+213	22707+119	1009+3	48932	21667	953
40K	3.10 mi	51047+353	22525+182	999+10	46787	20745	905
Finish(26.22 mi)	1.37 mi	50949+98	22487+38	997+2	48144	21495	899

21495

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