Mary Rogers

Chicago

Bib: 33475 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

Top 47%

Division (F25-29)

#0 / 5362

Top 50%

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

10:29/mi

32:34

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

10:12/mi

1:04:14

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

10:02/mi

1:35:24

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

10:18/mi

2:07:24

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

10:21/mi

2:14:28

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

10:10/mi

2:39:08

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

10:17/mi

3:11:05

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

10:17/mi

3:43:02

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

10:27/mi

4:15:29

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

9:28/mi

4:28:24

↑ 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

2:14:2810:15 /mi⚖️ balanced

2nd Half

2:13:5610:13 /mi⚖️ balanced

Even split — consistent pacing between halves

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	32:34	10:29	3.11 mi	32:34	10:29	-
10K	1:04:14	10:20	3.10 mi	31:40	10:12	-0:17
15K	1:35:24	10:14	3.11 mi	31:10	10:02	-0:10
20K	2:07:24	10:15	3.11 mi	32:00	10:18	+0:16
Half(13.11 mi)	2:14:28	10:15	0.68 mi	7:04	10:21	+0:03
25K	2:39:08	10:15	2.42 mi	24:40	10:10	-0:11
30K	3:11:05	10:15	3.11 mi	31:57	10:17	+0:07
35K	3:43:02	10:15	3.11 mi	31:57	10:17	0:00
40K	4:15:29	10:17	3.10 mi	32:27	10:27	+0:10
Finish(26.22 mi)	4:28:24	10:15	1.37 mi	12:55	9:28	-0:59

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:28 /mi

Average Pace

10:15 /mi

Slowest Pace

10:29 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:23:23

76% of race

Time at Steady Pace

1:05:01

24% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:14 /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	39651	15151	3366	37003	13632	3100
10K	3.10 mi	37793+1858	14101+1050	3162+204	36427	13365	3019
15K	3.11 mi	37444+349	13882+219	3116+46	37003	13632	3100
20K	3.11 mi	37213+231	13788+94	3114+2	36851	13664	3138
Half(13.11 mi)	0.68 mi	37043+170	13705+83	3097+17	34747	12673	2956
25K	2.42 mi	36277+766	13363+342	3046+51	33405	12080	2786
30K	3.11 mi	35036+1241	12853+510	2939+107	30775	11034	2544
35K	3.11 mi	33718+1318	12317+536	2830+109	27934	10057	2370
40K	3.10 mi	32295+1423	11796+521	2703+127	25162	9331	2201
Finish(26.22 mi)	1.37 mi	31716+579	11562+234	2667+36	22242	8162	2013

8162

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