Alejandra Natera

Chicago

Bib: 52062 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

12:26/mi

38:38

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

12:21/mi

1:16:59

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

12:08/mi

1:54:40

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

12:38/mi

2:33:56

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

13:55/mi

2:43:26

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

13:35/mi

3:16:21

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

15:28/mi

4:04:24

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

15:41/mi

4:53:09

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

14:47/mi

5:39:05

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

12:10/mi

5:55:41

↑ 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

2:43:2612:28 /mi⚡ faster

2nd Half

3:12:1514:40 /mi+17.6%

Positive split — 17.6% 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	38:38	12:26	3.11 mi	38:38	12:26	-
10K	1:16:59	12:23	3.10 mi	38:21	12:21	-0:05
15K	1:54:40	12:18	3.11 mi	37:41	12:08	-0:13
20K	2:33:56	12:23	3.11 mi	39:16	12:38	+0:30
Half(13.11 mi)	2:43:26	12:28	0.68 mi	9:30	13:55	+1:17
25K	3:16:21	12:38	2.42 mi	32:55	13:35	-0:20
30K	4:04:24	13:07	3.11 mi	48:03	15:28	+1:53
35K	4:53:09	13:29	3.11 mi	48:45	15:41	+0:13
40K	5:39:05	13:39	3.10 mi	45:56	14:47	-0:54
Finish(26.22 mi)	5:55:41	13:35	1.37 mi	16:36	12:10	-2:37

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

12:08 /mi

Average Pace

13:35 /mi

Slowest Pace

15:41 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:50:32

48% of race

Time at Steady Pace

42:25

12% of race

Time at Slower Pace

2:22:44

40% of race

Average Pace: 13:34 /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	51059	22389	4994	48763	20869	4722
10K	3.10 mi	49753+1306	21502+887	4804+190	48395	20600	4634
15K	3.11 mi	49434+319	21285+217	4783+21	48763	20869	4722
20K	3.11 mi	49178+256	21144+141	4766+17	48438	20753	4708
Half(13.11 mi)	0.68 mi	49209-31	21177-33	4771-5	49643	21671	4898
25K	2.42 mi	49122+87	21169+8	4778-7	48496	21050	4743
30K	3.11 mi	49599-477	21511-342	4853-75	50932	22649	5051
35K	3.11 mi	49841-242	21711-200	4885-32	50610	22567	5034
40K	3.10 mi	49585+256	21615+96	4863+22	46551	20627	4649
Finish(26.22 mi)	1.37 mi	49348+237	21495+120	4847+16	41317	17982	4259

17982

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