Nicole Rivera

Forest Park

Bib: 52152 F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

Masters (Masters Women)

#0 / 9409

Division (F55-59)

#0 / 1120

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

13:44/mi

42:41

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

14:38/mi

1:28:09

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

13:20/mi

2:09:35

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

14:18/mi

2:54:01

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

14:18/mi

3:03:47

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

15:04/mi

3:40:20

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

15:32/mi

4:28:36

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

16:04/mi

5:18:30

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

17:20/mi

6:12:21

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

15:03/mi

6:32:52

↑ 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

3:03:4714:01 /mi⚡ faster

2nd Half

3:29:0515:57 /mi+13.8%

Positive split — 13.8% 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	42:41	13:44	3.11 mi	42:41	13:44	-
10K	1:28:09	14:11	3.10 mi	45:28	14:38	+0:54
15K	2:09:35	13:54	3.11 mi	41:26	13:20	-1:18
20K	2:54:01	14:00	3.11 mi	44:26	14:18	+0:58
Half(13.11 mi)	3:03:47	14:01	0.68 mi	9:46	14:18	0:00
25K	3:40:20	14:11	2.42 mi	36:33	15:04	+0:46
30K	4:28:36	14:25	3.11 mi	48:16	15:32	+0:28
35K	5:18:30	14:39	3.11 mi	49:54	16:04	+0:32
40K	6:12:21	14:59	3.10 mi	53:51	17:20	+1:16
Finish(26.22 mi)	6:32:52	15:00	1.37 mi	20:31	15:03	-2:17

Trend:

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

13:20 /mi

Average Pace

15:00 /mi

Slowest Pace

17:20 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:18:19

35% of race

Time at Steady Pace

2:30:48

38% of race

Time at Slower Pace

1:43:45

26% of race

Average Pace: 14:59 /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	F55-59	Seg. Overall	Seg. Females	Seg. F55-59
5K	3.11 mi	53265	23934	1076	51721	22866	1015
10K	3.10 mi	53146+119	23834+100	1073+3	52916	23648	1068
15K	3.11 mi	52825+321	23593+241	1053+20	51721	22866	1015
20K	3.11 mi	52639+186	23460+133	1046+7	51873	22991	1024
Half(13.11 mi)	0.68 mi	52559+80	23411+49	1045+1	50339	22097	965
25K	2.42 mi	52486+73	23376+35	1043+2	51428	22827	1013
30K	3.11 mi	52321+165	23288+88	1038+5	51063	22723	1016
35K	3.11 mi	52285+36	23278+10	1036+2	51351	22984	1023
40K	3.10 mi	52419-134	23385-107	1047-11	52337	23597	1069
Finish(26.22 mi)	1.37 mi	52427-8	23399-14	1049-2	50882	22884	1003

22884

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