Jillian Manfredi

Chicago

Bib: 18750 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Top 6%

Gender (Female)

#0 / 24561

Top 1.0%

Division (F25-29)

#0 / 5362

Top 1%

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

6:43/mi

20:51

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

6:46/mi

41:53

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

6:45/mi

1:02:51

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

6:49/mi

1:24:03

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

7:05/mi

1:28:53

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

6:51/mi

1:45:29

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

6:44/mi

2:06:23

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

6:41/mi

2:27:09

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

6:37/mi

2:47:43

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

6:24/mi

2:56:27

↑ 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

1:28:536:47 /mi+1.5%

2nd Half

1:27:346:41 /mi✓ faster

Negative split — 1.5% faster in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	20:51	6:43	3.11 mi	20:51	6:43	-
10K	41:53	6:44	3.10 mi	21:02	6:46	+0:03
15K	1:02:51	6:45	3.11 mi	20:58	6:45	-0:01
20K	1:24:03	6:46	3.11 mi	21:12	6:49	+0:04
Half(13.11 mi)	1:28:53	6:47	0.68 mi	4:50	7:05	+0:16
25K	1:45:29	6:47	2.42 mi	16:36	6:51	-0:14
30K	2:06:23	6:47	3.11 mi	20:54	6:44	-0:07
35K	2:27:09	6:46	3.11 mi	20:46	6:41	-0:03
40K	2:47:43	6:45	3.10 mi	20:34	6:37	-0:04
Finish(26.22 mi)	2:56:27	6:44	1.37 mi	8:44	6:24	-0:13

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

6:24 /mi

Average Pace

6:44 /mi

Slowest Pace

7:05 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:51:37

97% of race

Time at Steady Pace

4:50

3% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:44 /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	F25-29	Seg. Overall	Seg. Females	Seg. F25-29
5K	3.11 mi	4204	360	128	4891	445	154
10K	3.10 mi	4235-31	358+2	132-4	4293	367	129
15K	3.11 mi	4380-145	376-18	133-1	4891	445	154
20K	3.11 mi	4463-83	389-13	136-3	4745	435	158
Half(13.11 mi)	0.68 mi	4557-94	400-11	139-3	6129	696	236
25K	2.42 mi	4573-16	408-8	147-8	4805	470	159
30K	3.11 mi	4254+319	362+46	129+18	3236	246	89
35K	3.11 mi	3808+446	316+46	110+19	2392	171	60
40K	3.10 mi	3311+497	260+56	88+22	1573	118	42
Finish(26.22 mi)	1.37 mi	3107+204	244+16	80+8	1370	117	38

117

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