Marzena Opido

Carol Stream

Bib: 71813 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

Division (F35-39)

#0 / 3504

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

12:56/mi

40:11

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

16:21/mi

1:31:00

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

14:19/mi

2:15:29

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

15:23/mi

3:03:17

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

16:31/mi

3:14:33

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

16:08/mi

3:53:39

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

16:47/mi

4:45:49

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

15:39/mi

5:34:27

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

15:43/mi

6:23:17

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

15:54/mi

6:44:58

↑ 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

3:14:3314:50 /mi⚡ faster

2nd Half

3:30:2516:03 /mi+8.2%

Positive split — 8.2% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	40:11	12:56	3.11 mi	40:11	12:56	-
10K	1:31:00	14:39	3.10 mi	50:49	16:21	+3:25
15K	2:15:29	14:32	3.11 mi	44:29	14:19	-2:02
20K	3:03:17	14:45	3.11 mi	47:48	15:23	+1:04
Half(13.11 mi)	3:14:33	14:50	0.68 mi	11:16	16:31	+1:08
25K	3:53:39	15:02	2.42 mi	39:06	16:08	-0:23
30K	4:45:49	15:20	3.11 mi	52:10	16:47	+0:39
35K	5:34:27	15:23	3.11 mi	48:38	15:39	-1:08
40K	6:23:17	15:25	3.10 mi	48:50	15:43	+0:04
Finish(26.22 mi)	6:44:58	15:27	1.37 mi	21:41	15:54	+0:11

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

12:56 /mi

Average Pace

15:27 /mi

Slowest Pace

16:47 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:24:40

21% of race

Time at Steady Pace

4:16:52

63% of race

Time at Slower Pace

1:03:26

16% of race

Average Pace: 15:27 /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	F35-39	Seg. Overall	Seg. Females	Seg. F35-39
5K	3.11 mi	52139	23130	3281	53010	23747	3399
10K	3.10 mi	53506-1367	24100-970	3444-163	53852	24370	3479
15K	3.11 mi	53379+127	24003+97	3435+9	53010	23747	3399
20K	3.11 mi	53354+25	23981+22	3434+1	53002	23755	3402
Half(13.11 mi)	0.68 mi	53366-12	23985-4	3436-2	52835	23714	3393
25K	2.42 mi	53306+60	23951+34	3431+5	52716	23649	3388
30K	3.11 mi	53311-5	23967-16	3428+3	52695	23694	3394
35K	3.11 mi	53179+132	23881+86	3414+14	50515	22523	3234
40K	3.10 mi	53023+156	23788+93	3405+9	49315	22082	3155
Finish(26.22 mi)	1.37 mi	53030-7	23796-8	3406-1	52092	23494	3358

23494

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