Ethel Baillie

Westville

Bib: 52568 F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

Top 49%

Masters (Masters Women)

#0 / 9409

Top 45%

Division (F55-59)

#0 / 1120

Top 40%

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

9:25/mi

29:14

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

9:32/mi

58:50

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

9:44/mi

1:29:03

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

10:13/mi

2:00:46

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

10:17/mi

2:07:47

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

10:27/mi

2:33:08

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

11:00/mi

3:07:18

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

11:18/mi

3:42:23

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

11:07/mi

4:16:56

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

10:20/mi

4:31:02

↑ 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

2:07:479:45 /mi⚡ faster

2nd Half

2:23:1510:56 /mi+12.1%

Positive split — 12.1% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	29:14	9:25	3.11 mi	29:14	9:25	-
10K	58:50	9:28	3.10 mi	29:36	9:32	+0:07
15K	1:29:03	9:33	3.11 mi	30:13	9:44	+0:12
20K	2:00:46	9:43	3.11 mi	31:43	10:13	+0:29
Half(13.11 mi)	2:07:47	9:45	0.68 mi	7:01	10:17	+0:04
25K	2:33:08	9:51	2.42 mi	25:21	10:27	+0:10
30K	3:07:18	10:03	3.11 mi	34:10	11:00	+0:33
35K	3:42:23	10:14	3.11 mi	35:05	11:18	+0:18
40K	4:16:56	10:20	3.10 mi	34:33	11:07	-0:11
Finish(26.22 mi)	4:31:02	10:21	1.37 mi	14:06	10:20	-0:47

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:25 /mi

Average Pace

10:21 /mi

Slowest Pace

11:18 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:21:53

52% of race

Time at Steady Pace

59:31

22% of race

Time at Slower Pace

1:09:38

26% of race

Average Pace: 10:20 /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	30219	10150	380	34430	12233	474
10K	3.10 mi	30623-404	10362-212	382-2	31183	10636	397
15K	3.11 mi	31855-1232	10912-550	415-33	34430	12233	474
20K	3.11 mi	32918-1063	11466-554	446-31	36159	13280	512
Half(13.11 mi)	0.68 mi	32939-21	11500-34	445+1	34262	12410	463
25K	2.42 mi	33216-277	11696-196	454-9	35364	13193	513
30K	3.11 mi	33507-291	12015-319	464-10	35200	13512	519
35K	3.11 mi	33483+24	12190-175	472-8	34062	13473	508
40K	3.10 mi	32750+733	12025+165	457+15	29209	11498	428
Finish(26.22 mi)	1.37 mi	32530+220	11980+45	453+4	29104	11605	372

11605

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