Isabella Ivanov

Clarendon Hls

Bib: 41335 F

0:00

0:00

/ mi

Be the first to cheer!

Overall

#0 / 54109

Gender (Female)

#0 / 24561

Top 41%

Division (F25-29)

#0 / 5362

Top 43%

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

9:19/mi

28:57

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

9:34/mi

58:41

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

9:09/mi

1:27:07

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

9:19/mi

1:56:03

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

10:04/mi

2:02:55

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

10:01/mi

2:27:11

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

10:34/mi

3:00:00

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

10:19/mi

3:32:04

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

10:47/mi

4:05:35

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

9:30/mi

4:18:33

↑ 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

2:02:559:23 /mi⚡ faster

2nd Half

2:15:3810:21 /mi+10.3%

Positive split — 10.3% slower in the second half

AI Race Performance Report

Isabella'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	28:57	9:19	3.11 mi	28:57	9:19	-
10K	58:41	9:27	3.10 mi	29:44	9:34	+0:15
15K	1:27:07	9:21	3.11 mi	28:26	9:09	-0:25
20K	1:56:03	9:20	3.11 mi	28:56	9:19	+0:10
Half(13.11 mi)	2:02:55	9:23	0.68 mi	6:52	10:04	+0:45
25K	2:27:11	9:28	2.42 mi	24:16	10:01	-0:03
30K	3:00:00	9:39	3.11 mi	32:49	10:34	+0:33
35K	3:32:04	9:45	3.11 mi	32:04	10:19	-0:15
40K	4:05:35	9:53	3.10 mi	33:31	10:47	+0:28
Finish(26.22 mi)	4:18:33	9:52	1.37 mi	12:58	9:30	-1:17

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:09 /mi

Average Pace

9:52 /mi

Slowest Pace

10:47 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:33:17

59% of race

Time at Steady Pace

1:45:16

41% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:52 /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	29266	9689	2170	29308	9590	2203
10K	3.10 mi	30377-1111	10231-542	2311-141	31561	10833	2445
15K	3.11 mi	30012+365	10011+220	2281+30	29308	9590	2203
20K	3.11 mi	29669+343	9831+180	2257+24	28923	9460	2192
Half(13.11 mi)	0.68 mi	29798-129	9894-63	2265-8	32627	11520	2665
25K	2.42 mi	30148-350	10127-233	2321-56	32237	11436	2631
30K	3.11 mi	30508-360	10420-293	2382-61	32609	12028	2781
35K	3.11 mi	29855+653	10272+148	2351+31	28182	10186	2404
40K	3.10 mi	29223+632	10199+73	2340+11	27252	10434	2432
Finish(26.22 mi)	1.37 mi	28780+443	10054+145	2311+29	22531	8295	2040

8295

Passing Analysis

No position changes recorded for this athlete.

More below

See the rest of Isabella'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