Liv Antoniolli

Aurora

Bib: 56379 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

Division (F20-24)

#0 / 2002

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

12:26/mi

38:38

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

12:42/mi

1:18:05

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

12:20/mi

1:56:23

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

12:52/mi

2:36:22

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

13:01/mi

2:45:15

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

13:11/mi

3:17:12

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

14:41/mi

4:02:49

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

14:01/mi

4:46:23

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

14:02/mi

5:30:00

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

13:04/mi

5:47:49

↑ 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

2:45:1512:36 /mi⚡ faster

2nd Half

3:02:3413:56 /mi+10.5%

Positive split — 10.5% slower in the second half

AI Race Performance Report

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	38:38	12:26	3.11 mi	38:38	12:26	-
10K	1:18:05	12:34	3.10 mi	39:27	12:42	+0:16
15K	1:56:23	12:29	3.11 mi	38:18	12:20	-0:22
20K	2:36:22	12:35	3.11 mi	39:59	12:52	+0:32
Half(13.11 mi)	2:45:15	12:36	0.68 mi	8:53	13:01	+0:09
25K	3:17:12	12:42	2.42 mi	31:57	13:11	+0:10
30K	4:02:49	13:02	3.11 mi	45:37	14:41	+1:30
35K	4:46:23	13:10	3.11 mi	43:34	14:01	-0:40
40K	5:30:00	13:17	3.10 mi	43:37	14:02	+0:01
Finish(26.22 mi)	5:47:49	13:17	1.37 mi	17:49	13:04	-0:58

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

12:20 /mi

Average Pace

13:17 /mi

Slowest Pace

14:41 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:35:01

62% of race

Time at Steady Pace

1:27:11

25% of race

Time at Slower Pace

45:37

13% of race

Average Pace: 13:16 /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	F20-24	Seg. Overall	Seg. Females	Seg. F20-24
5K	3.11 mi	51056	22386	1891	49397	21296	1799
10K	3.10 mi	50268+788	21816+570	1832+59	49434	21275	1781
15K	3.11 mi	50012+256	21672+144	1835-3	49397	21296	1799
20K	3.11 mi	49782+230	21538+134	1827+8	49036	21156	1800
Half(13.11 mi)	0.68 mi	49628+154	21441+97	1820+7	47397	20232	1719
25K	2.42 mi	49294+334	21268+173	1795+25	47450	20404	1720
30K	3.11 mi	49348-54	21355-87	1804-9	49267	21655	1800
35K	3.11 mi	48980+368	21186+169	1792+12	45938	20008	1688
40K	3.10 mi	48489+491	20973+213	1768+24	43736	19135	1587
Finish(26.22 mi)	1.37 mi	48374+115	20940+33	1769-1	45416	20071	1727

20071

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