Lauren Parzych

Weston

Bib: 41285 F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Top 35%

Gender (Female)

#0 / 24561

Top 23%

Masters (Masters Women)

#0 / 9409

Top 19%

Division (F45-49)

#0 / 2581

Top 22%

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

8:40/mi

26:55

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

8:25/mi

53:03

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

8:08/mi

1:18:18

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

8:18/mi

1:44:06

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

8:26/mi

1:49:51

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

8:16/mi

2:09:54

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

8:22/mi

2:35:53

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

9:17/mi

3:04:45

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

10:05/mi

3:36:06

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

9:41/mi

3:49:19

↑ 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

1:49:518:23 /mi⚡ faster

2nd Half

1:59:289:07 /mi+8.8%

Positive split — 8.8% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	26:55	8:40	3.11 mi	26:55	8:40	-
10K	53:03	8:32	3.10 mi	26:08	8:25	-0:15
15K	1:18:18	8:24	3.11 mi	25:15	8:08	-0:17
20K	1:44:06	8:23	3.11 mi	25:48	8:18	+0:10
Half(13.11 mi)	1:49:51	8:23	0.68 mi	5:45	8:26	+0:08
25K	2:09:54	8:22	2.42 mi	20:03	8:16	-0:10
30K	2:35:53	8:22	3.11 mi	25:59	8:22	+0:06
35K	3:04:45	8:30	3.11 mi	28:52	9:17	+0:55
40K	3:36:06	8:42	3.10 mi	31:21	10:05	+0:48
Finish(26.22 mi)	3:49:19	8:45	1.37 mi	13:13	9:41	-0:24

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:08 /mi

Average Pace

8:45 /mi

Slowest Pace

10:05 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:35:53

68% of race

Time at Slower Pace

1:13:26

32% of race

Average Pace: 8:45 /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	21492	6192	672	17607	4509	461
10K	3.10 mi	20191+1301	5670+522	615+57	19033	5184	548
15K	3.11 mi	19262+929	5268+402	560+55	17607	4509	461
20K	3.11 mi	18840+422	5091+177	535+25	17927	4653	476
Half(13.11 mi)	0.68 mi	18746+94	5046+45	528+7	17861	4738	474
25K	2.42 mi	18326+420	4897+149	509+19	16724	4315	432
30K	3.11 mi	17678+648	4672+225	483+26	15308	3966	386
35K	3.11 mi	18019-341	4915-243	515-32	21209	6812	697
40K	3.10 mi	18650-631	5346-431	565-50	22962	8276	861
Finish(26.22 mi)	1.37 mi	18943-293	5529-183	577-12	23983	8965	888

8965

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