Erin Grubb

Wauconda

Bib: 70992 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

11:27/mi

35:33

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

11:59/mi

1:12:48

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

12:57/mi

1:53:03

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

16:18/mi

2:43:42

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

17:32/mi

2:55:40

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

15:27/mi

3:33:07

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

15:11/mi

4:20:17

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

15:55/mi

5:09:43

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

16:12/mi

6:00:04

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

12:23/mi

6:16:58

↑ 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

2:55:4013:24 /mi⚡ faster

2nd Half

3:21:1815:21 /mi+14.6%

Positive split — 14.6% 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	35:33	11:27	3.11 mi	35:33	11:27	-
10K	1:12:48	11:43	3.10 mi	37:15	11:59	+0:32
15K	1:53:03	12:08	3.11 mi	40:15	12:57	+0:58
20K	2:43:42	13:10	3.11 mi	50:39	16:18	+3:21
Half(13.11 mi)	2:55:40	13:24	0.68 mi	11:58	17:32	+1:14
25K	3:33:07	13:43	2.42 mi	37:27	15:27	-2:05
30K	4:20:17	13:58	3.11 mi	47:10	15:11	-0:16
35K	5:09:43	14:14	3.11 mi	49:26	15:55	+0:44
40K	6:00:04	14:29	3.10 mi	50:21	16:12	+0:17
Finish(26.22 mi)	6:16:58	14:23	1.37 mi	16:54	12:23	-3:49

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:27 /mi

Average Pace

14:23 /mi

Slowest Pace

17:32 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:09:57

34% of race

Time at Steady Pace

3:55:03

62% of race

Time at Slower Pace

11:58

3% of race

Average Pace: 14:23 /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	47067	19801	4417	50995	22364	5019
10K	3.10 mi	47142-75	19787+14	4439-22	47264	19878	4483
15K	3.11 mi	48888-1746	20926-1139	4703-264	50995	22364	5019
20K	3.11 mi	51272-2384	22545-1619	5050-347	53526	24137	5297
Half(13.11 mi)	0.68 mi	51546-274	22725-180	5072-22	53338	24059	5275
25K	2.42 mi	51749-203	22885-160	5093-21	51969	23159	5123
30K	3.11 mi	51624+125	22835+50	5086+7	50395	22338	4992
35K	3.11 mi	51653-29	22874-39	5091-5	51076	22828	5076
40K	3.10 mi	51654-1	22899-25	5090+1	50486	22677	5017
Finish(26.22 mi)	1.37 mi	51356+298	22732+167	5063+27	42415	18543	4368

18543

Passing Analysis

No position changes recorded for this athlete.

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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