Robyn McNaughton

Chicago

Bib: 68573 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

Top 45%

Division (F25-29)

#0 / 5362

Top 48%

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

10:17/mi

31:58

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

9:45/mi

1:02:15

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

9:22/mi

1:31:22

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

9:38/mi

2:01:17

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

9:46/mi

2:07:57

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

9:45/mi

2:31:36

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

10:33/mi

3:04:23

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

11:06/mi

3:38:51

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

10:40/mi

4:12:00

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

9:51/mi

4:25:26

↑ 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

2:07:579:46 /mi⚡ faster

2nd Half

2:17:2910:29 /mi+7.5%

Positive split — 7.5% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	31:58	10:17	3.11 mi	31:58	10:17	-
10K	1:02:15	10:01	3.10 mi	30:17	9:45	-0:32
15K	1:31:22	9:48	3.11 mi	29:07	9:22	-0:23
20K	2:01:17	9:46	3.11 mi	29:55	9:38	+0:16
Half(13.11 mi)	2:07:57	9:46	0.68 mi	6:40	9:46	+0:08
25K	2:31:36	9:46	2.42 mi	23:39	9:45	-0:01
30K	3:04:23	9:53	3.11 mi	32:47	10:33	+0:48
35K	3:38:51	10:04	3.11 mi	34:28	11:06	+0:33
40K	4:12:00	10:08	3.10 mi	33:09	10:40	-0:26
Finish(26.22 mi)	4:25:26	10:08	1.37 mi	13:26	9:51	-0:49

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:22 /mi

Average Pace

10:08 /mi

Slowest Pace

11:06 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:45:02

62% of race

Time at Steady Pace

1:05:56

25% of race

Time at Slower Pace

34:28

13% of race

Average Pace: 10:07 /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	37970	14190	3152	31356	10609	2421
10K	3.10 mi	35226+2744	12698+1492	2846+306	32999	11563	2602
15K	3.11 mi	33966+1260	12005+693	2698+148	31356	10609	2421
20K	3.11 mi	33242+724	11635+370	2629+69	31570	10798	2480
Half(13.11 mi)	0.68 mi	33040+202	11551+84	2618+11	30474	10401	2406
25K	2.42 mi	32437+603	11291+260	2555+63	30348	10408	2393
30K	3.11 mi	32257+180	11343-52	2580-25	32537	11996	2772
35K	3.11 mi	32276-19	11537-194	2636-56	32918	12857	3003
40K	3.10 mi	31194+1082	11205+332	2574+62	26496	10016	2332
Finish(26.22 mi)	1.37 mi	30824+370	11086+119	2561+13	25186	9549	2314

9549

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