Kelley Guastella

Chicago

Bib: 57421 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

Division (F30-34)

#0 / 4161

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

9:20/mi

29:01

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

9:21/mi

58:04

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

10:12/mi

1:29:45

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

10:40/mi

2:02:52

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

10:08/mi

2:09:47

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

10:24/mi

2:35:00

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

11:17/mi

3:10:03

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

12:28/mi

3:48:47

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

12:51/mi

4:28:43

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

12:12/mi

4:45:21

↑ 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

2:09:479:54 /mi⚡ faster

2nd Half

2:35:3411:52 /mi+19.9%

Positive split — 19.9% 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	29:01	9:20	3.11 mi	29:01	9:20	-
10K	58:04	9:21	3.10 mi	29:03	9:21	+0:01
15K	1:29:45	9:38	3.11 mi	31:41	10:12	+0:51
20K	2:02:52	9:53	3.11 mi	33:07	10:40	+0:28
Half(13.11 mi)	2:09:47	9:54	0.68 mi	6:55	10:08	-0:32
25K	2:35:00	9:59	2.42 mi	25:13	10:24	+0:16
30K	3:10:03	10:12	3.11 mi	35:03	11:17	+0:53
35K	3:48:47	10:31	3.11 mi	38:44	12:28	+1:11
40K	4:28:43	10:49	3.10 mi	39:56	12:51	+0:23
Finish(26.22 mi)	4:45:21	10:53	1.37 mi	16:38	12:12	-0:39

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:20 /mi

Average Pace

10:53 /mi

Slowest Pace

12:51 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

58:04

20% of race

Time at Steady Pace

1:36:56

34% of race

Time at Slower Pace

2:10:21

46% of race

Average Pace: 10:53 /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	F30-34	Seg. Overall	Seg. Females	Seg. F30-34
5K	3.11 mi	29486	9798	1792	38388	14432	2548
10K	3.10 mi	29393+93	9745+53	1784+8	29571	9840	1812
15K	3.11 mi	32524-3131	11276-1531	2028-244	38388	14432	2548
20K	3.11 mi	34296-1772	12198-922	2175-147	39421	15165	2680
Half(13.11 mi)	0.68 mi	34169+127	12143+55	2163+12	33268	11915	2144
25K	2.42 mi	34221-52	12244-101	2173-10	35001	12993	2321
30K	3.11 mi	34603-382	12620-376	2236-63	36861	14497	2571
35K	3.11 mi	35650-1047	13353-733	2372-136	40041	16732	2913
40K	3.10 mi	36177-527	13879-526	2468-96	38526	16408	2878
Finish(26.22 mi)	1.37 mi	36481-304	14108-229	2519-51	41417	18020	3170

18020

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