Jessica Spangler

Chicago

Bib: 70969 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

11:15/mi

34:58

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

13:29/mi

1:16:51

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

10:46/mi

1:50:19

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

11:26/mi

2:25:50

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

13:31/mi

2:35:03

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

13:43/mi

3:08:18

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

12:56/mi

3:48:30

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

13:43/mi

4:31:06

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

12:41/mi

5:10:29

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

11:22/mi

5:25:59

↑ 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

2:35:0311:50 /mi⚡ faster

2nd Half

2:50:5613:02 /mi+10.2%

Positive split — 10.2% slower in the second half

AI Race Performance Report

Jessica'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	34:58	11:15	3.11 mi	34:58	11:15	-
10K	1:16:51	12:22	3.10 mi	41:53	13:29	+2:14
15K	1:50:19	11:50	3.11 mi	33:28	10:46	-2:43
20K	2:25:50	11:44	3.11 mi	35:31	11:26	+0:40
Half(13.11 mi)	2:35:03	11:50	0.68 mi	9:13	13:31	+2:05
25K	3:08:18	12:07	2.42 mi	33:15	13:43	+0:12
30K	3:48:30	12:15	3.11 mi	40:12	12:56	-0:47
35K	4:31:06	12:28	3.11 mi	42:36	13:43	+0:47
40K	5:10:29	12:30	3.10 mi	39:23	12:41	-1:02
Finish(26.22 mi)	5:25:59	12:27	1.37 mi	15:30	11:22	-1:19

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:46 /mi

Average Pace

12:27 /mi

Slowest Pace

13:43 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:59:27

37% of race

Time at Steady Pace

2:01:28

37% of race

Time at Slower Pace

1:25:04

26% of race

Average Pace: 12:26 /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	45892	19021	4235	42438	16856	3842
10K	3.10 mi	49680-3788	21456-2435	4797-562	51303	22510	5021
15K	3.11 mi	47763+1917	20181+1275	4545+252	42438	16856	3842
20K	3.11 mi	46714+1049	19555+626	4433+112	44004	17956	4113
Half(13.11 mi)	0.68 mi	46860-146	19655-100	4465-32	48679	21038	4764
25K	2.42 mi	47380-520	20037-382	4531-66	48846	21248	4781
30K	3.11 mi	46768+612	19743+294	4476+55	44097	18655	4289
35K	3.11 mi	46526+242	19698+45	4479-3	44894	19442	4464
40K	3.10 mi	45530+996	19228+470	4384+95	37733	16004	3702
Finish(26.22 mi)	1.37 mi	45159+371	19041+187	4359+25	36589	15551	3735

15551

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