Ling Chen

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Bib: 5507 F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Top 16%

Gender (Female)

#0 / 24561

Top 7%

Masters (Masters Women)

#0 / 9409

Top 4%

Division (F40-44)

#0 / 3124

Top 7%

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

7:34/mi

23:29

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

7:24/mi

46:28

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

7:26/mi

1:09:33

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

7:35/mi

1:33:07

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

7:34/mi

1:38:17

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

7:39/mi

1:56:51

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

7:44/mi

2:20:54

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

7:42/mi

2:44:48

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

7:43/mi

3:08:47

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

7:38/mi

3:19:12

↑ 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

1:38:177:30 /mi⚡ faster

2nd Half

1:40:557:42 /mi+2.7%

Positive split — 2.7% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	23:29	7:34	3.11 mi	23:29	7:34	-
10K	46:28	7:29	3.10 mi	22:59	7:24	-0:10
15K	1:09:33	7:28	3.11 mi	23:05	7:26	+0:02
20K	1:33:07	7:30	3.11 mi	23:34	7:35	+0:09
Half(13.11 mi)	1:38:17	7:30	0.68 mi	5:10	7:34	-0:01
25K	1:56:51	7:31	2.42 mi	18:34	7:39	+0:05
30K	2:20:54	7:34	3.11 mi	24:03	7:44	+0:05
35K	2:44:48	7:35	3.11 mi	23:54	7:42	-0:02
40K	3:08:47	7:36	3.10 mi	23:59	7:43	+0:01
Finish(26.22 mi)	3:19:12	7:36	1.37 mi	10:25	7:38	-0:05

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:24 /mi

Average Pace

7:36 /mi

Slowest Pace

7:44 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:19:12

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:36 /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	F40-44	Seg. Overall	Seg. Females	Seg. F40-44
5K	3.11 mi	10750	2098	282	10245	1894	247
10K	3.10 mi	9952+798	1828+270	241+41	9079	1543	209
15K	3.11 mi	10010-58	1846-18	239+2	10245	1894	247
20K	3.11 mi	10125-115	1865-19	241-2	10606	2023	261
Half(13.11 mi)	0.68 mi	10087+38	1860+5	238+3	9757	1775	219
25K	2.42 mi	10129-42	1882-22	242-4	10904	2210	283
30K	3.11 mi	9970+159	1878+4	241+1	9992	2021	255
35K	3.11 mi	9555+415	1789+89	230+11	8060	1554	192
40K	3.10 mi	8853+702	1685+104	214+16	6633	1329	161
Finish(26.22 mi)	1.37 mi	8725+128	1681+4	212+2	7440	1710	212

1710

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