Nicole Rivera

Lake Zurich

Bib: 36558 F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Top 37%

Gender (Female)

#0 / 24561

Top 25%

Masters (Masters Women)

#0 / 9409

Top 21%

Division (F45-49)

#0 / 2581

Top 25%

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

8:46/mi

27:14

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

8:46/mi

54:29

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

8:42/mi

1:21:31

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

8:44/mi

1:48:40

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

8:46/mi

1:54:39

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

8:44/mi

2:15:50

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

8:52/mi

2:43:22

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

8:57/mi

3:11:11

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

9:23/mi

3:40:19

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

9:07/mi

3:52:45

↑ 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

1:54:398:45 /mi⚡ faster

2nd Half

1:58:069:01 /mi+3.0%

Positive split — 3.0% 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	27:14	8:46	3.11 mi	27:14	8:46	-
10K	54:29	8:46	3.10 mi	27:15	8:46	0:00
15K	1:21:31	8:45	3.11 mi	27:02	8:42	-0:04
20K	1:48:40	8:45	3.11 mi	27:09	8:44	+0:02
Half(13.11 mi)	1:54:39	8:45	0.68 mi	5:59	8:46	+0:02
25K	2:15:50	8:45	2.42 mi	21:11	8:44	-0:02
30K	2:43:22	8:46	3.11 mi	27:32	8:52	+0:08
35K	3:11:11	8:47	3.11 mi	27:49	8:57	+0:05
40K	3:40:19	8:52	3.10 mi	29:08	9:23	+0:26
Finish(26.22 mi)	3:52:45	8:53	1.37 mi	12:26	9:07	-0:16

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:42 /mi

Average Pace

8:53 /mi

Slowest Pace

9:23 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:23:37

87% of race

Time at Steady Pace

29:08

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:53 /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	22665	6701	739	23806	7083	755
10K	3.10 mi	22618+47	6668+33	720+19	22816	6725	725
15K	3.11 mi	22942-324	6774-106	733-13	23806	7083	755
20K	3.11 mi	22752+190	6680+94	719+14	22386	6467	677
Half(13.11 mi)	0.68 mi	22611+141	6616+64	712+7	20989	5983	629
25K	2.42 mi	22297+314	6521+95	700+12	21110	6093	646
30K	3.11 mi	21670+627	6328+193	676+24	19787	5776	603
35K	3.11 mi	20951+719	6154+174	656+20	18249	5489	579
40K	3.10 mi	20307+644	6052+102	637+19	18240	6025	632
Finish(26.22 mi)	1.37 mi	20173+134	6056-4	635+2	19293	6728	668

6728

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