Allison Rozich

Chicago

Bib: 40709 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

Top 43%

Division (F25-29)

#0 / 5362

Top 46%

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

9:31/mi

29:33

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

9:44/mi

59:46

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

9:26/mi

1:29:05

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

9:42/mi

1:59:12

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

9:39/mi

2:05:47

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

9:47/mi

2:29:30

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

10:03/mi

3:00:44

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

10:22/mi

3:32:57

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

11:10/mi

4:07:38

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

10:49/mi

4:22:23

↑ 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

2:05:479:36 /mi⚡ faster

2nd Half

2:16:3610:25 /mi+8.6%

Positive split — 8.6% 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	29:33	9:31	3.11 mi	29:33	9:31	-
10K	59:46	9:37	3.10 mi	30:13	9:44	+0:13
15K	1:29:05	9:33	3.11 mi	29:19	9:26	-0:18
20K	1:59:12	9:36	3.11 mi	30:07	9:42	+0:16
Half(13.11 mi)	2:05:47	9:36	0.68 mi	6:35	9:39	-0:03
25K	2:29:30	9:37	2.42 mi	23:43	9:47	+0:08
30K	3:00:44	9:42	3.11 mi	31:14	10:03	+0:16
35K	3:32:57	9:48	3.11 mi	32:13	10:22	+0:19
40K	4:07:38	9:58	3.10 mi	34:41	11:10	+0:48
Finish(26.22 mi)	4:22:23	10:01	1.37 mi	14:45	10:49	-0:21

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:26 /mi

Average Pace

10:01 /mi

Slowest Pace

11:10 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:32:57

81% of race

Time at Steady Pace

14:45

6% of race

Time at Slower Pace

34:41

13% of race

Average Pace: 10:00 /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	31223	10643	2394	31950	10923	2481
10K	3.10 mi	31939-716	10997-354	2470-76	32819	11475	2584
15K	3.11 mi	31887+52	10926+71	2463+7	31950	10923	2481
20K	3.11 mi	31893-6	10943-17	2479-16	32082	11060	2545
Half(13.11 mi)	0.68 mi	31706+187	10863+80	2467+12	29544	9913	2303
25K	2.42 mi	31367+339	10756+107	2454+13	30548	10511	2423
30K	3.11 mi	30787+580	10562+194	2414+40	29251	10217	2369
35K	3.11 mi	30196+591	10433+129	2389+25	28531	10372	2446
40K	3.10 mi	29857+339	10523-90	2409-20	29456	11635	2722
Finish(26.22 mi)	1.37 mi	29947-90	10631-108	2450-41	32749	13539	3286

13539

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