Erin Dvorak

Glidden

Bib: 69709 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

Division (F35-39)

#0 / 3504

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

10:56/mi

33:58

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

11:29/mi

1:09:39

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

10:45/mi

1:43:03

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

10:13/mi

2:14:47

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

10:32/mi

2:21:58

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

10:16/mi

2:46:51

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

10:18/mi

3:18:51

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

10:05/mi

3:50:11

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

10:11/mi

4:21:48

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

9:23/mi

4:34:36

↑ 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

2:21:5810:50 /mi+6.6%

2nd Half

2:12:3810:07 /mi✓ faster

Negative split — 6.6% faster in the second half

AI Race Performance Report

Erin's race, broken down like a coach

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	33:58	10:56	3.11 mi	33:58	10:56	-
10K	1:09:39	11:13	3.10 mi	35:41	11:29	+0:33
15K	1:43:03	11:03	3.11 mi	33:24	10:45	-0:44
20K	2:14:47	10:51	3.11 mi	31:44	10:13	-0:32
Half(13.11 mi)	2:21:58	10:50	0.68 mi	7:11	10:32	+0:19
25K	2:46:51	10:44	2.42 mi	24:53	10:16	-0:16
30K	3:18:51	10:40	3.11 mi	32:00	10:18	+0:02
35K	3:50:11	10:35	3.11 mi	31:20	10:05	-0:13
40K	4:21:48	10:32	3.10 mi	31:37	10:11	+0:06
Finish(26.22 mi)	4:34:36	10:29	1.37 mi	12:48	9:23	-0:48

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:23 /mi

Average Pace

10:29 /mi

Slowest Pace

11:29 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

12:48

5% of race

Time at Steady Pace

2:38:45

58% of race

Time at Slower Pace

1:43:03

38% of race

Average Pace: 10:28 /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	F35-39	Seg. Overall	Seg. Females	Seg. F35-39
5K	3.11 mi	43490	17485	2484	42280	16756	2409
10K	3.10 mi	44383-893	18065-580	2555-71	45061	18481	2614
15K	3.11 mi	43640+743	17582+483	2495+60	42280	16756	2409
20K	3.11 mi	41633+2007	16397+1185	2346+149	36203	13302	1942
Half(13.11 mi)	0.68 mi	41262+371	16191+206	2317+29	35921	13351	1939
25K	2.42 mi	39889+1373	15447+744	2227+90	34074	12453	1824
30K	3.11 mi	38091+1798	14539+908	2102+125	30902	11106	1654
35K	3.11 mi	36106+1985	13616+923	1966+136	26728	9454	1400
40K	3.10 mi	34187+1919	12788+828	1870+96	23511	8530	1295
Finish(26.22 mi)	1.37 mi	33536+651	12518+270	1838+32	21544	7825	1184

7825

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