Mackenzie Lozano

Chicago

Bib: 70566 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

11:33/mi

35:54

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

14:36/mi

1:21:15

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

11:36/mi

1:57:16

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

11:52/mi

2:34:08

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

12:36/mi

2:42:44

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

13:25/mi

3:15:16

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

13:17/mi

3:56:33

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

12:50/mi

4:36:25

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

12:00/mi

5:13:42

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

10:55/mi

5:28:35

↑ 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

2:42:4412:25 /mi⚡ faster

2nd Half

2:45:5112:39 /mi+1.9%

Positive split — 1.9% 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	35:54	11:33	3.11 mi	35:54	11:33	-
10K	1:21:15	13:05	3.10 mi	45:21	14:36	+3:03
15K	1:57:16	12:35	3.11 mi	36:01	11:36	-3:00
20K	2:34:08	12:24	3.11 mi	36:52	11:52	+0:16
Half(13.11 mi)	2:42:44	12:25	0.68 mi	8:36	12:36	+0:44
25K	3:15:16	12:34	2.42 mi	32:32	13:25	+0:49
30K	3:56:33	12:41	3.11 mi	41:17	13:17	-0:08
35K	4:36:25	12:43	3.11 mi	39:52	12:50	-0:27
40K	5:13:42	12:37	3.10 mi	37:17	12:00	-0:50
Finish(26.22 mi)	5:28:35	12:32	1.37 mi	14:53	10:55	-1:05

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:55 /mi

Average Pace

12:32 /mi

Slowest Pace

14:36 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:40:57

49% of race

Time at Steady Pace

48:28

15% of race

Time at Slower Pace

1:59:10

36% of race

Average Pace: 12:32 /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	47683	20172	4498	46735	19521	4432
10K	3.10 mi	51517-3834	22661-2489	5054-556	52870	23618	5225
15K	3.11 mi	50290+1227	21861+800	4899+155	46735	19521	4432
20K	3.11 mi	49235+1055	21181+680	4771+128	45851	19119	4392
Half(13.11 mi)	0.68 mi	49041+194	21072+109	4750+21	46154	19472	4470
25K	2.42 mi	48894+147	21018+54	4740+10	48067	20792	4695
30K	3.11 mi	48290+604	20717+301	4679+61	45299	19341	4430
35K	3.11 mi	47464+826	20290+427	4610+69	41634	17593	4055
40K	3.10 mi	46073+1391	19540+750	4454+156	34279	14206	3304
Finish(26.22 mi)	1.37 mi	45585+488	19302+238	4408+46	33504	13947	3370

13947

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