Leah Green

Chicago

Bib: 32863 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

Division (F25-29)

#0 / 5362

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

12:08/mi

37:41

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

12:13/mi

1:15:37

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

12:21/mi

1:54:00

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

13:11/mi

2:34:59

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

18:03/mi

2:47:18

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

14:10/mi

3:21:39

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

14:39/mi

4:07:11

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

13:55/mi

4:50:24

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

14:01/mi

5:33:57

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

13:00/mi

5:51:41

↑ 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

2:47:1812:46 /mi⚡ faster

2nd Half

3:04:2314:04 /mi+10.2%

Positive split — 10.2% slower in the second half

AI Race Performance Report

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	37:41	12:08	3.11 mi	37:41	12:08	-
10K	1:15:37	12:10	3.10 mi	37:56	12:13	+0:05
15K	1:54:00	12:14	3.11 mi	38:23	12:21	+0:08
20K	2:34:59	12:28	3.11 mi	40:59	13:11	+0:50
Half(13.11 mi)	2:47:18	12:46	0.68 mi	12:19	18:03	+4:52
25K	3:21:39	12:59	2.42 mi	34:21	14:10	-3:53
30K	4:07:11	13:16	3.11 mi	45:32	14:39	+0:29
35K	4:50:24	13:21	3.11 mi	43:13	13:55	-0:44
40K	5:33:57	13:26	3.10 mi	43:33	14:01	+0:06
Finish(26.22 mi)	5:51:41	13:25	1.37 mi	17:44	13:00	-1:01

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

12:08 /mi

Average Pace

13:25 /mi

Slowest Pace

18:03 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:11:44

37% of race

Time at Steady Pace

3:27:38

59% of race

Time at Slower Pace

12:19

4% of race

Average Pace: 13:25 /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	50075	21727	4849	49482	21348	4819
10K	3.10 mi	48993+1082	21009+718	4711+138	48014	20376	4588
15K	3.11 mi	49220-227	21150-141	4754-43	49482	21348	4819
20K	3.11 mi	49445-225	21311-161	4803-49	49824	21648	4879
Half(13.11 mi)	0.68 mi	50079-634	21737-426	4900-97	53511	24159	5289
25K	2.42 mi	50054+25	21750-13	4896+4	49849	21849	4891
30K	3.11 mi	49999+55	21770-20	4902-6	49212	21631	4855
35K	3.11 mi	49512+487	21516+254	4837+65	45544	19786	4536
40K	3.10 mi	48996+516	21260+256	4793+44	43656	19095	4374
Finish(26.22 mi)	1.37 mi	48877+119	21231+29	4795-2	45177	19941	4641

19941

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