Jessica Chakos

Schaumburg

Bib: 61431 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

10:49/mi

33:36

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

11:00/mi

1:07:45

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

10:58/mi

1:41:50

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

12:09/mi

2:19:35

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

11:27/mi

2:27:24

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

11:07/mi

2:54:20

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

11:33/mi

3:30:14

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

11:40/mi

4:06:30

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

12:19/mi

4:44:46

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

12:04/mi

5:01:13

↑ 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

2:27:2411:15 /mi⚡ faster

2nd Half

2:33:4911:44 /mi+4.4%

Positive split — 4.4% 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	33:36	10:49	3.11 mi	33:36	10:49	-
10K	1:07:45	10:54	3.10 mi	34:09	11:00	+0:11
15K	1:41:50	10:56	3.11 mi	34:05	10:58	-0:02
20K	2:19:35	11:14	3.11 mi	37:45	12:09	+1:11
Half(13.11 mi)	2:27:24	11:15	0.68 mi	7:49	11:27	-0:42
25K	2:54:20	11:13	2.42 mi	26:56	11:07	-0:20
30K	3:30:14	11:17	3.11 mi	35:54	11:33	+0:26
35K	4:06:30	11:20	3.11 mi	36:16	11:40	+0:07
40K	4:44:46	11:27	3.10 mi	38:16	12:19	+0:39
Finish(26.22 mi)	5:01:13	11:30	1.37 mi	16:27	12:04	-0:15

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:49 /mi

Average Pace

11:30 /mi

Slowest Pace

12:19 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:28:45

69% of race

Time at Steady Pace

1:32:28

31% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:29 /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	42562	16925	2425	43696	17619	2512
10K	3.10 mi	42201+361	16705+220	2370+55	42130	16703	2377
15K	3.11 mi	42690-489	17011-306	2412-42	43696	17619	2512
20K	3.11 mi	44125-1435	17927-916	2545-133	46881	19772	2815
Half(13.11 mi)	0.68 mi	43925+200	17814+113	2525+20	41539	16674	2383
25K	2.42 mi	43065+860	17368+446	2477+48	39407	15520	2211
30K	3.11 mi	42137+928	16949+419	2425+52	38291	15289	2186
35K	3.11 mi	41202+935	16537+412	2367+58	36108	14562	2111
40K	3.10 mi	40558+644	16351+186	2341+26	35937	15071	2173
Finish(26.22 mi)	1.37 mi	40636-78	16440-89	2359-18	40728	17647	2499

17647

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