Natalie Sehgal

Naperville

Bib: 63883 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 (F40-44)

#0 / 3124

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

10:42/mi

33:16

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

10:52/mi

1:07:01

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

10:48/mi

1:40:35

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

10:23/mi

2:12:50

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

10:41/mi

2:20:07

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

10:44/mi

2:46:08

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

11:00/mi

3:20:18

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

11:49/mi

3:57:01

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

13:20/mi

4:38:25

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

11:07/mi

4:53:35

↑ 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

2:20:0710:41 /mi⚡ faster

2nd Half

2:33:2811:42 /mi+9.5%

Positive split — 9.5% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	33:16	10:42	3.11 mi	33:16	10:42	-
10K	1:07:01	10:47	3.10 mi	33:45	10:52	+0:10
15K	1:40:35	10:47	3.11 mi	33:34	10:48	-0:04
20K	2:12:50	10:41	3.11 mi	32:15	10:23	-0:25
Half(13.11 mi)	2:20:07	10:41	0.68 mi	7:17	10:41	+0:18
25K	2:46:08	10:42	2.42 mi	26:01	10:44	+0:03
30K	3:20:18	10:45	3.11 mi	34:10	11:00	+0:16
35K	3:57:01	10:54	3.11 mi	36:43	11:49	+0:49
40K	4:38:25	11:12	3.10 mi	41:24	13:20	+1:31
Finish(26.22 mi)	4:53:35	11:12	1.37 mi	15:10	11:07	-2:13

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:23 /mi

Average Pace

11:12 /mi

Slowest Pace

13:20 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

32:15

11% of race

Time at Steady Pace

3:03:13

62% of race

Time at Slower Pace

1:18:07

27% of race

Average Pace: 11:12 /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	F40-44	Seg. Overall	Seg. Females	Seg. F40-44
5K	3.11 mi	41698	16379	2149	42630	16971	2190
10K	3.10 mi	41336+362	16176+203	2101+48	41269	16176	2107
15K	3.11 mi	41698-362	16412-236	2133-32	42630	16971	2190
20K	3.11 mi	40519+1179	15714+698	2031+102	37469	14028	1841
Half(13.11 mi)	0.68 mi	40257+262	15578+136	2016+15	36924	13939	1814
25K	2.42 mi	39579+678	15256+322	1983+33	37131	14219	1852
30K	3.11 mi	38643+936	14868+388	1949+34	35219	13531	1766
35K	3.11 mi	38288+355	14845+23	1948+1	36878	14973	1971
40K	3.10 mi	38928-640	15400-555	2026-78	40712	17524	2289
Finish(26.22 mi)	1.37 mi	38714+214	15361+39	2018+8	34907	14645	1884

14645

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