Isabelle Jasper

Chicago

Bib: 52811 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

12:55/mi

40:08

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

13:09/mi

1:20:58

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

13:54/mi

2:04:08

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

14:11/mi

2:48:13

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

12:42/mi

2:56:53

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

13:31/mi

3:29:40

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

15:00/mi

4:16:17

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

14:22/mi

5:00:54

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

13:41/mi

5:43:24

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

11:39/mi

5:59:18

↑ 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

2:56:5313:30 /mi⚡ faster

2nd Half

3:02:2513:55 /mi+3.1%

Positive split — 3.1% 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	40:08	12:55	3.11 mi	40:08	12:55	-
10K	1:20:58	13:02	3.10 mi	40:50	13:09	+0:14
15K	2:04:08	13:19	3.11 mi	43:10	13:54	+0:45
20K	2:48:13	13:32	3.11 mi	44:05	14:11	+0:17
Half(13.11 mi)	2:56:53	13:30	0.68 mi	8:40	12:42	-1:29
25K	3:29:40	13:30	2.42 mi	32:47	13:31	+0:49
30K	4:16:17	13:45	3.11 mi	46:37	15:00	+1:29
35K	5:00:54	13:50	3.11 mi	44:37	14:22	-0:38
40K	5:43:24	13:49	3.10 mi	42:30	13:41	-0:41
Finish(26.22 mi)	5:59:18	13:43	1.37 mi	15:54	11:39	-2:02

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:39 /mi

Average Pace

13:43 /mi

Slowest Pace

15:00 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:45:32

29% of race

Time at Steady Pace

1:58:27

33% of race

Time at Slower Pace

2:15:19

38% of race

Average Pace: 13:42 /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	52097	23094	5127	52547	23413	5186
10K	3.10 mi	51422+675	22591+503	5039+88	50617	22051	4918
15K	3.11 mi	51971-549	22992-401	5119-80	52547	23413	5186
20K	3.11 mi	51983-12	23009-17	5123-4	51700	22878	5094
Half(13.11 mi)	0.68 mi	51739+244	22854+155	5099+24	46494	19684	4510
25K	2.42 mi	51309+430	22581+273	5044+55	48356	20967	4733
30K	3.11 mi	51210+99	22558+23	5041+3	50017	22099	4941
35K	3.11 mi	50816+394	22337+221	5008+33	47028	20620	4685
40K	3.10 mi	50105+711	21928+409	4928+80	42275	18342	4212
Finish(26.22 mi)	1.37 mi	49757+348	21738+190	4893+35	38438	16513	3943

16513

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