Lori Vanopstall

Chicago

Bib: 66983 F

0:00

0:00

/ mi

Be the first to cheer!

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

10:57/mi

34:00

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

11:09/mi

1:08:38

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

10:51/mi

1:42:20

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

11:03/mi

2:16:41

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

11:19/mi

2:24:24

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

10:57/mi

2:50:56

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

11:00/mi

3:25:07

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

11:13/mi

3:59:58

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

12:45/mi

4:39:34

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

10:44/mi

4:54:13

↑ 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

2:24:2411:01 /mi⚡ faster

2nd Half

2:29:4911:26 /mi+3.8%

Positive split — 3.8% slower in the second half

AI Race Performance Report

Lori's race, broken down like a coach

The full Race Story, performance analysis, segment & passing breakdowns, and where the race turned. Free to unlock — for anyone.

Free account · no payment

Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	34:00	10:57	3.11 mi	34:00	10:57	-
10K	1:08:38	11:03	3.10 mi	34:38	11:09	+0:12
15K	1:42:20	10:59	3.11 mi	33:42	10:51	-0:18
20K	2:16:41	11:00	3.11 mi	34:21	11:03	+0:12
Half(13.11 mi)	2:24:24	11:01	0.68 mi	7:43	11:19	+0:16
25K	2:50:56	11:00	2.42 mi	26:32	10:57	-0:22
30K	3:25:07	11:00	3.11 mi	34:11	11:00	+0:03
35K	3:59:58	11:02	3.11 mi	34:51	11:13	+0:13
40K	4:39:34	11:15	3.10 mi	39:36	12:45	+1:32
Finish(26.22 mi)	4:54:13	11:14	1.37 mi	14:39	10:44	-2:01

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:44 /mi

Average Pace

11:14 /mi

Slowest Pace

12:45 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

4:14:37

87% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

39:36

13% of race

Average Pace: 11:13 /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	43605	17564	3922	42917	17142	3907
10K	3.10 mi	43266+339	17363+201	3920+2	43132	17312	3929
15K	3.11 mi	43103+163	17264+99	3919+1	42917	17142	3907
20K	3.11 mi	42724+379	17075+189	3901+18	41925	16676	3835
Half(13.11 mi)	0.68 mi	42551+173	16976+99	3879+22	40737	16159	3755
25K	2.42 mi	41735+816	16564+412	3803+76	38436	14948	3472
30K	3.11 mi	40423+1312	15919+645	3676+127	35250	13550	3145
35K	3.11 mi	39272+1151	15419+500	3552+124	33643	13259	3097
40K	3.10 mi	39249+23	15592-173	3592-40	38055	16168	3738
Finish(26.22 mi)	1.37 mi	38880+369	15445+147	3575+17	32236	13285	3218

13285

Passing Analysis

No position changes recorded for this athlete.

More below

See the rest of Lori's race

Checkpoint splits, rankings, passing analysis and qualifying. One free sign-in reveals them here — and on every race you look up.

All Results

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

Chicago Event Management

Race timed by

Mika Timing