Anna Zeinalova

Naperville

Bib: 37339 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Top 25%

Gender (Female)

#0 / 24561

Top 13%

Division (F35-39)

#0 / 3504

Top 16%

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

8:08/mi

25:17

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

7:45/mi

49:21

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

7:44/mi

1:13:24

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

7:57/mi

1:38:06

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

8:02/mi

1:43:35

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

8:05/mi

2:03:10

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

8:13/mi

2:28:42

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

8:19/mi

2:54:33

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

8:42/mi

3:21:34

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

8:44/mi

3:33:29

↑ 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

1:43:357:54 /mi⚡ faster

2nd Half

1:49:548:23 /mi+6.1%

Positive split — 6.1% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	25:17	8:08	3.11 mi	25:17	8:08	-
10K	49:21	7:57	3.10 mi	24:04	7:45	-0:23
15K	1:13:24	7:53	3.11 mi	24:03	7:44	-0:01
20K	1:38:06	7:54	3.11 mi	24:42	7:57	+0:13
Half(13.11 mi)	1:43:35	7:54	0.68 mi	5:29	8:02	+0:05
25K	2:03:10	7:56	2.42 mi	19:35	8:05	+0:03
30K	2:28:42	7:59	3.11 mi	25:32	8:13	+0:08
35K	2:54:33	8:02	3.11 mi	25:51	8:19	+0:06
40K	3:21:34	8:07	3.10 mi	27:01	8:42	+0:23
Finish(26.22 mi)	3:33:29	8:09	1.37 mi	11:55	8:44	+0:02

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:44 /mi

Average Pace

8:09 /mi

Slowest Pace

8:44 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:54:33

82% of race

Time at Steady Pace

38:56

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:09 /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	16402	4181	718	13458	3024	525
10K	3.10 mi	14240+2162	3409+772	589+129	12481	2754	480
15K	3.11 mi	13931+309	3270+139	573+16	13458	3024	525
20K	3.11 mi	13944-13	3252+18	572+1	14287	3318	572
Half(13.11 mi)	0.68 mi	13934+10	3246+6	570+2	14085	3281	569
25K	2.42 mi	14037-103	3284-38	581-11	14892	3622	634
30K	3.11 mi	13960+77	3282+2	573+8	14091	3482	592
35K	3.11 mi	13680+280	3237+45	561+12	12955	3298	573
40K	3.10 mi	13369+311	3235+2	549+12	13064	3767	623
Finish(26.22 mi)	1.37 mi	13419-50	3308-73	563-14	15898	5155	805

5155

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