Maria Vaughn

Rayne

Bib: 38597 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 (F55-59)

#0 / 1120

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

16:00/mi

49:44

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

17:15/mi

1:43:21

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

18:14/mi

2:40:01

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

19:32/mi

3:40:41

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

20:18/mi

3:54:32

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

18:59/mi

4:40:33

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

18:59/mi

5:39:31

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

18:59/mi

6:38:29

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

18:59/mi

7:37:27

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

18:59/mi

8:03:20

↑ 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

3:54:3217:53 /mi⚡ faster

2nd Half

4:08:4818:59 /mi+6.1%

Positive split — 6.1% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	49:44	16:00	3.11 mi	49:44	16:00	-
10K	1:43:21	16:38	3.10 mi	53:37	17:15	+1:15
15K	2:40:01	17:10	3.11 mi	56:40	18:14	+0:59
20K	3:40:41	17:45	3.11 mi	1:00:40	19:32	+1:18
Half(13.11 mi)	3:54:32	17:53	0.68 mi	13:51	20:18	+0:46
25K	4:40:33	18:04	2.42 mi	46:01	18:59	-1:19
30K	5:39:31	18:13	3.11 mi	58:58	18:59	0:00
35K	6:38:29	18:19	3.11 mi	58:58	18:59	0:00
40K	7:37:27	18:24	3.10 mi	58:58	18:59	0:00
Finish(26.22 mi)	8:03:20	18:27	1.37 mi	25:53	18:59	0:00

Trend:

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

16:00 /mi

Average Pace

18:27 /mi

Slowest Pace

20:18 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:40:01

33% of race

Time at Steady Pace

5:09:28

64% of race

Time at Slower Pace

13:51

3% of race

Average Pace: 18:26 /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	F55-59	Seg. Overall	Seg. Females	Seg. F55-59
5K	3.11 mi	54011	24496	1115	54018	24493	1115
10K	3.10 mi	54015-4	24495+1	1115	54000	24484	1114
15K	3.11 mi	54021-6	24493+2	1115	54018	24493	1115
20K	3.11 mi	54027-6	24498-5	1117-2	54014	24490	1116
Half(13.11 mi)	0.68 mi	54032-5	24501-3	1117	53928	24452	1116
25K	2.42 mi	54033-1	24500+1	1117	53871	24406	1105
30K	3.11 mi	54032+1	24499+1	1117	53746	24340	1103
35K	3.11 mi	54022+10	24497+2	1117	53717	24320	1100
40K	3.10 mi	54017+5	24494+3	1113+4	53499	24253	1098
Finish(26.22 mi)	1.37 mi	54011+6	24492+2	1113	53673	24322	1102

24322

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