Lauren La Fontaine

Grayling

Bib: 36433 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Top 30%

Gender (Female)

#0 / 24561

Top 18%

Division (F30-34)

#0 / 4161

Top 22%

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

8:33/mi

26:35

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

8:21/mi

52:32

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

8:03/mi

1:17:34

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

8:09/mi

1:42:53

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

8:29/mi

1:48:40

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

8:24/mi

2:09:02

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

8:36/mi

2:35:44

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

8:39/mi

3:02:35

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

9:03/mi

3:30:41

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

8:25/mi

3:42:10

↑ 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

1:48:408:17 /mi⚡ faster

2nd Half

1:53:308:39 /mi+4.4%

Positive split — 4.4% 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	26:35	8:33	3.11 mi	26:35	8:33	-
10K	52:32	8:27	3.10 mi	25:57	8:21	-0:12
15K	1:17:34	8:19	3.11 mi	25:02	8:03	-0:18
20K	1:42:53	8:17	3.11 mi	25:19	8:09	+0:06
Half(13.11 mi)	1:48:40	8:17	0.68 mi	5:47	8:29	+0:20
25K	2:09:02	8:18	2.42 mi	20:22	8:24	-0:05
30K	2:35:44	8:21	3.11 mi	26:42	8:36	+0:12
35K	3:02:35	8:24	3.11 mi	26:51	8:39	+0:03
40K	3:30:41	8:29	3.10 mi	28:06	9:03	+0:24
Finish(26.22 mi)	3:42:10	8:29	1.37 mi	11:29	8:25	-0:38

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:03 /mi

Average Pace

8:29 /mi

Slowest Pace

9:03 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:14:04

87% of race

Time at Steady Pace

28:06

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:28 /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	20330	5705	1115	16884	4249	872
10K	3.10 mi	19295+1035	5309+396	1056+59	18368	4909	972
15K	3.11 mi	18408+887	4909+400	981+75	16884	4249	872
20K	3.11 mi	17881+527	4697+212	952+29	16455	4093	847
Half(13.11 mi)	0.68 mi	17856+25	4702-5	952	18255	4878	981
25K	2.42 mi	17768+88	4669+33	947+5	17941	4786	948
30K	3.11 mi	17595+173	4635+34	936+11	17316	4734	949
35K	3.11 mi	17078+517	4546+89	917+19	15585	4364	895
40K	3.10 mi	16578+500	4513+33	910+7	15688	4883	987
Finish(26.22 mi)	1.37 mi	16300+278	4454+59	906+4	13287	4010	857

4010

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