Aubrey Bailey

Chicago

Bib: 12224 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Top 16%

Gender (Female)

#0 / 24561

Top 7%

Division (F35-39)

#0 / 3504

Top 8%

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

7:33/mi

23:28

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

7:33/mi

46:56

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

7:40/mi

1:10:44

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

7:37/mi

1:34:25

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

7:37/mi

1:39:37

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

7:39/mi

1:58:09

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

7:43/mi

2:22:09

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

7:39/mi

2:45:55

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

7:40/mi

3:09:43

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

6:59/mi

3:19:14

↑ 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

1:39:377:36 /mi⚖️ balanced

2nd Half

1:39:377:36 /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	23:28	7:33	3.11 mi	23:28	7:33	-
10K	46:56	7:33	3.10 mi	23:28	7:33	0:00
15K	1:10:44	7:35	3.11 mi	23:48	7:40	+0:07
20K	1:34:25	7:36	3.11 mi	23:41	7:37	-0:03
Half(13.11 mi)	1:39:37	7:36	0.68 mi	5:12	7:37	0:00
25K	1:58:09	7:36	2.42 mi	18:32	7:39	+0:02
30K	2:22:09	7:38	3.11 mi	24:00	7:43	+0:04
35K	2:45:55	7:38	3.11 mi	23:46	7:39	-0:04
40K	3:09:43	7:38	3.10 mi	23:48	7:40	+0:01
Finish(26.22 mi)	3:19:14	7:36	1.37 mi	9:31	6:59	-0:41

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

6:59 /mi

Average Pace

7:36 /mi

Slowest Pace

7:43 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:55:14

88% of race

Time at Steady Pace

24:00

12% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:36 /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	F35-39	Seg. Overall	Seg. Females	Seg. F35-39
5K	3.11 mi	10699	2082	354	12552	2705	461
10K	3.10 mi	10652+47	2068+14	343+11	10664	2082	341
15K	3.11 mi	11231-579	2259-191	377-34	12552	2705	461
20K	3.11 mi	11142+89	2228+31	371+6	11026	2171	351
Half(13.11 mi)	0.68 mi	11071+71	2207+21	371	10185	1913	321
25K	2.42 mi	10974+97	2193+14	364+7	10749	2156	357
30K	3.11 mi	10659+315	2126+67	349+15	9867	1968	316
35K	3.11 mi	10028+631	1953+173	322+27	7733	1451	242
40K	3.10 mi	9223+805	1795+158	299+23	6287	1215	200
Finish(26.22 mi)	1.37 mi	8744+479	1688+107	277+22	3706	550	89

550

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