Olivia Bull

Chicago

Bib: 48096 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

Division (F25-29)

#0 / 5362

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

10:27/mi

32:28

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

10:29/mi

1:05:03

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

11:06/mi

1:39:33

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

12:42/mi

2:19:01

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

17:15/mi

2:30:47

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

12:27/mi

3:00:59

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

13:51/mi

3:44:02

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

14:06/mi

4:27:50

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

14:01/mi

5:11:23

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

12:30/mi

5:28:26

↑ 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

2:30:4711:30 /mi⚡ faster

2nd Half

2:57:3913:33 /mi+17.8%

Positive split — 17.8% 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	32:28	10:27	3.11 mi	32:28	10:27	-
10K	1:05:03	10:28	3.10 mi	32:35	10:29	+0:02
15K	1:39:33	10:41	3.11 mi	34:30	11:06	+0:37
20K	2:19:01	11:11	3.11 mi	39:28	12:42	+1:36
Half(13.11 mi)	2:30:47	11:30	0.68 mi	11:46	17:15	+4:33
25K	3:00:59	11:39	2.42 mi	30:12	12:27	-4:48
30K	3:44:02	12:01	3.11 mi	43:03	13:51	+1:24
35K	4:27:50	12:19	3.11 mi	43:48	14:06	+0:15
40K	5:11:23	12:32	3.10 mi	43:33	14:01	-0:05
Finish(26.22 mi)	5:28:26	12:32	1.37 mi	17:03	12:30	-1:31

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:27 /mi

Average Pace

12:32 /mi

Slowest Pace

17:15 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:39:33

30% of race

Time at Steady Pace

1:26:43

26% of race

Time at Slower Pace

2:22:10

43% of race

Average Pace: 12:32 /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	F25-29	Seg. Overall	Seg. Females	Seg. F25-29
5K	3.11 mi	39414	15016	3336	44464	18102	4120
10K	3.10 mi	38823+591	14674+342	3297+39	38698	14641	3324
15K	3.11 mi	40928-2105	15922-1248	3604-307	44464	18102	4120
20K	3.11 mi	43871-2943	17765-1843	4046-442	48615	20868	4736
Half(13.11 mi)	0.68 mi	45420-1549	18736-971	4250-204	53213	23969	5260
25K	2.42 mi	45368+52	18768-32	4274-24	45154	18964	4325
30K	3.11 mi	45787-419	19103-335	4362-88	47054	20362	4630
35K	3.11 mi	45926-139	19317-214	4402-40	46156	20133	4600
40K	3.10 mi	45678+248	19310+7	4399+3	43651	19090	4372
Finish(26.22 mi)	1.37 mi	45557+121	19283+27	4404-5	42954	18810	4422

18810

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