Lauren O'Machel

Chicago

Bib: 48098 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

Division (F30-34)

#0 / 4161

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

11:03/mi

34:20

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

12:07/mi

1:11:59

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

10:56/mi

1:45:56

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

10:46/mi

2:19:22

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

10:51/mi

2:26:46

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

11:15/mi

2:54:02

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

13:06/mi

3:34:43

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

13:13/mi

4:15:48

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

12:44/mi

4:55:23

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

11:18/mi

5:10:48

↑ 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

2:26:4611:12 /mi⚡ faster

2nd Half

2:44:0212:31 /mi+11.8%

Positive split — 11.8% 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	34:20	11:03	3.11 mi	34:20	11:03	-
10K	1:11:59	11:35	3.10 mi	37:39	12:07	+1:04
15K	1:45:56	11:22	3.11 mi	33:57	10:56	-1:11
20K	2:19:22	11:13	3.11 mi	33:26	10:46	-0:10
Half(13.11 mi)	2:26:46	11:12	0.68 mi	7:24	10:51	+0:05
25K	2:54:02	11:12	2.42 mi	27:16	11:15	+0:24
30K	3:34:43	11:31	3.11 mi	40:41	13:06	+1:51
35K	4:15:48	11:46	3.11 mi	41:05	13:13	+0:07
40K	4:55:23	11:53	3.10 mi	39:35	12:44	-0:29
Finish(26.22 mi)	5:10:48	11:52	1.37 mi	15:25	11:18	-1:26

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:46 /mi

Average Pace

11:52 /mi

Slowest Pace

13:13 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

33:26

11% of race

Time at Steady Pace

1:58:22

38% of race

Time at Slower Pace

2:39:00

51% of race

Average Pace: 11:51 /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	F30-34	Seg. Overall	Seg. Females	Seg. F30-34
5K	3.11 mi	44400	18071	3108	43449	17476	3050
10K	3.10 mi	46506-2106	19378-1307	3338-230	47707	20171	3473
15K	3.11 mi	45453+1053	18725+653	3245+93	43449	17476	3050
20K	3.11 mi	44035+1418	17867+858	3118+127	40096	15580	2748
Half(13.11 mi)	0.68 mi	43651+384	17644+223	3076+42	37989	14575	2598
25K	2.42 mi	42966+685	17313+331	3026+50	40100	15927	2799
30K	3.11 mi	43460-494	17749-436	3090-64	44638	18991	3283
35K	3.11 mi	43478-18	17890-141	3104-14	43098	18405	3197
40K	3.10 mi	42772+706	17635+255	3070+34	38034	16160	2842
Finish(26.22 mi)	1.37 mi	42468+304	17505+130	3051+19	36158	15302	2745

15302

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