Karen Prevost

Adelaide

Bib: 39411 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 (F50-54)

#0 / 1771

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

10:28/mi

32:31

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

10:33/mi

1:05:17

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

10:22/mi

1:37:30

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

10:25/mi

2:09:52

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

10:54/mi

2:17:18

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

10:50/mi

2:43:33

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

11:28/mi

3:19:09

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

11:43/mi

3:55:34

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

11:51/mi

4:32:22

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

10:58/mi

4:47:20

↑ 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

2:17:1810:28 /mi⚡ faster

2nd Half

2:30:0211:27 /mi+9.3%

Positive split — 9.3% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	32:31	10:28	3.11 mi	32:31	10:28	-
10K	1:05:17	10:30	3.10 mi	32:46	10:33	+0:05
15K	1:37:30	10:28	3.11 mi	32:13	10:22	-0:11
20K	2:09:52	10:27	3.11 mi	32:22	10:25	+0:03
Half(13.11 mi)	2:17:18	10:28	0.68 mi	7:26	10:54	+0:29
25K	2:43:33	10:32	2.42 mi	26:15	10:50	-0:04
30K	3:19:09	10:41	3.11 mi	35:36	11:28	+0:38
35K	3:55:34	10:50	3.11 mi	36:25	11:43	+0:15
40K	4:32:22	10:57	3.10 mi	36:48	11:51	+0:08
Finish(26.22 mi)	4:47:20	10:58	1.37 mi	14:58	10:58	-0:53

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:22 /mi

Average Pace

10:58 /mi

Slowest Pace

11:51 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:58:31

62% of race

Time at Steady Pace

1:48:49

38% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:58 /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	F50-54	Seg. Overall	Seg. Females	Seg. F50-54
5K	3.11 mi	39527	15080	1053	39584	15127	1011
10K	3.10 mi	39133+394	14861+219	1028+25	39120	14882	1022
15K	3.11 mi	39220-87	14878-17	1013+15	39584	15127	1011
20K	3.11 mi	38736+484	14639+239	990+23	37758	14193	935
Half(13.11 mi)	0.68 mi	38643+93	14608+31	987+3	38245	14713	967
25K	2.42 mi	38396+247	14558+50	983+4	37726	14549	970
30K	3.11 mi	38193+203	14601-43	975+8	37782	14995	985
35K	3.11 mi	37836+357	14583+18	970+5	36356	14695	963
40K	3.10 mi	37187+649	14430+153	963+7	33405	13744	899
Finish(26.22 mi)	1.37 mi	37013+174	14402+28	957+6	33927	14149	888

14149

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