Samantha Mulvihill

Johnsburg

Bib: 67700 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

Division (F25-29)

#0 / 5362

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

12:22/mi

38:26

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

13:37/mi

1:20:43

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

13:56/mi

2:04:01

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

15:10/mi

2:51:07

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

15:25/mi

3:01:38

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

15:40/mi

3:39:38

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

17:00/mi

4:32:27

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

17:00/mi

5:25:15

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

17:15/mi

6:18:50

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

14:10/mi

6:38:10

↑ 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

3:01:3813:51 /mi⚡ faster

2nd Half

3:36:3216:31 /mi+19.2%

Positive split — 19.2% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	38:26	12:22	3.11 mi	38:26	12:22	-
10K	1:20:43	12:59	3.10 mi	42:17	13:37	+1:15
15K	2:04:01	13:18	3.11 mi	43:18	13:56	+0:19
20K	2:51:07	13:46	3.11 mi	47:06	15:10	+1:14
Half(13.11 mi)	3:01:38	13:51	0.68 mi	10:31	15:25	+0:15
25K	3:39:38	14:08	2.42 mi	38:00	15:40	+0:15
30K	4:32:27	14:37	3.11 mi	52:49	17:00	+1:20
35K	5:25:15	14:57	3.11 mi	52:48	17:00	0:00
40K	6:18:50	15:15	3.10 mi	53:35	17:15	+0:15
Finish(26.22 mi)	6:38:10	15:12	1.37 mi	19:20	14:10	-3:05

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

12:22 /mi

Average Pace

15:12 /mi

Slowest Pace

17:15 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:23:21

36% of race

Time at Steady Pace

1:35:37

24% of race

Time at Slower Pace

2:39:12

40% of race

Average Pace: 15:11 /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	50855	22260	4966	52606	23458	5195
10K	3.10 mi	51330-475	22523-263	5028-62	51528	22656	5051
15K	3.11 mi	51957-627	22981-458	5115-87	52606	23458	5195
20K	3.11 mi	52361-404	23267-286	5162-47	52829	23634	5210
Half(13.11 mi)	0.68 mi	52350+11	23265+2	5162	51937	23116	5108
25K	2.42 mi	52422-72	23339-74	5168-6	52266	23360	5159
30K	3.11 mi	52601-179	23476-137	5193-25	52847	23785	5227
35K	3.11 mi	52684-83	23548-72	5206-13	52621	23670	5201
40K	3.10 mi	52816-132	23643-95	5226-20	52225	23540	5172
Finish(26.22 mi)	1.37 mi	52735+81	23594+49	5216+10	48994	21928	4983

21928

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