Lauren Willoughby

Warr Acres

Bib: 39579 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Top 19%

Gender (Female)

#0 / 24561

Top 9%

Division (F30-34)

#0 / 4161

Top 12%

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

7:27/mi

23:08

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

7:30/mi

46:25

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

7:27/mi

1:09:35

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

7:32/mi

1:32:59

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

7:42/mi

1:38:14

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

7:43/mi

1:56:57

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

8:01/mi

2:21:52

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

8:16/mi

2:47:32

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

8:15/mi

3:13:09

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

7:56/mi

3:23:58

↑ 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

1:38:147:30 /mi⚡ faster

2nd Half

1:45:448:04 /mi+7.6%

Positive split — 7.6% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	23:08	7:27	3.11 mi	23:08	7:27	-
10K	46:25	7:28	3.10 mi	23:17	7:30	+0:03
15K	1:09:35	7:28	3.11 mi	23:10	7:27	-0:03
20K	1:32:59	7:29	3.11 mi	23:24	7:32	+0:05
Half(13.11 mi)	1:38:14	7:30	0.68 mi	5:15	7:42	+0:10
25K	1:56:57	7:32	2.42 mi	18:43	7:43	+0:01
30K	2:21:52	7:37	3.11 mi	24:55	8:01	+0:18
35K	2:47:32	7:42	3.11 mi	25:40	8:16	+0:15
40K	3:13:09	7:46	3.10 mi	25:37	8:15	-0:01
Finish(26.22 mi)	3:23:58	7:47	1.37 mi	10:49	7:56	-0:19

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:27 /mi

Average Pace

7:47 /mi

Slowest Pace

8:16 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:32:41

75% of race

Time at Steady Pace

51:17

25% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:47 /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	9761	1769	420	10559	1995	469
10K	3.10 mi	9867-106	1805-36	424-4	10136	1919	454
15K	3.11 mi	10044-177	1860-55	440-16	10559	1995	469
20K	3.11 mi	10034+10	1846+14	439+1	10166	1879	434
Half(13.11 mi)	0.68 mi	10053-19	1849-3	440-1	10883	2169	511
25K	2.42 mi	10185-132	1909-60	448-8	11415	2394	550
30K	3.11 mi	10527-342	2077-168	486-38	12438	2850	608
35K	3.11 mi	10713-186	2209-132	516-30	12461	3111	657
40K	3.10 mi	10354+359	2177+32	513+3	9966	2492	541
Finish(26.22 mi)	1.37 mi	10230+124	2195-18	519-6	9526	2467	551

2467

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