Mackenzie Cronin

Western Sprgs

Bib: 48336 F

0:00

0:00

/ mi

Be the first to cheer!

Overall

#0 / 54109

Top 32%

Gender (Female)

#0 / 24561

Top 20%

Division (F25-29)

#0 / 5362

Top 22%

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

7:59/mi

24:49

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

7:58/mi

49:33

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

7:55/mi

1:14:10

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

8:13/mi

1:39:42

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

8:48/mi

1:45:42

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

8:43/mi

2:06:50

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

8:54/mi

2:34:30

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

8:40/mi

3:01:26

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

10:02/mi

3:32:35

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

9:09/mi

3:45:04

↑ 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

1:45:428:04 /mi⚡ faster

2nd Half

1:59:229:06 /mi+12.9%

Positive split — 12.9% slower in the second half

AI Race Performance Report

Mackenzie's race, broken down like a coach

The full Race Story, performance analysis, segment & passing breakdowns, and where the race turned. Free to unlock — for anyone.

Free account · no payment

Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	24:49	7:59	3.11 mi	24:49	7:59	-
10K	49:33	7:58	3.10 mi	24:44	7:58	-0:01
15K	1:14:10	7:57	3.11 mi	24:37	7:55	-0:03
20K	1:39:42	8:01	3.11 mi	25:32	8:13	+0:18
Half(13.11 mi)	1:45:42	8:04	0.68 mi	6:00	8:48	+0:35
25K	2:06:50	8:10	2.42 mi	21:08	8:43	-0:05
30K	2:34:30	8:17	3.11 mi	27:40	8:54	+0:11
35K	3:01:26	8:21	3.11 mi	26:56	8:40	-0:14
40K	3:32:35	8:33	3.10 mi	31:09	10:02	+1:22
Finish(26.22 mi)	3:45:04	8:35	1.37 mi	12:29	9:09	-0:53

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:55 /mi

Average Pace

8:35 /mi

Slowest Pace

10:02 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:39:42

44% of race

Time at Steady Pace

1:21:44

36% of race

Time at Slower Pace

43:38

19% of race

Average Pace: 8:35 /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	14783	3598	906	15416	3722	930
10K	3.10 mi	14581+202	3528+70	889+17	14615	3528	885
15K	3.11 mi	14791-210	3565-37	903-14	15416	3722	930
20K	3.11 mi	15402-611	3756-191	938-35	17111	4334	1042
Half(13.11 mi)	0.68 mi	15705-303	3863-107	952-14	21179	6029	1429
25K	2.42 mi	16525-820	4184-321	1011-59	20892	6000	1414
30K	3.11 mi	16963-438	4382-198	1045-34	20163	5929	1400
35K	3.11 mi	16551+412	4332+50	1039+6	15836	4475	1099
40K	3.10 mi	17276-725	4796-464	1152-113	22542	8073	1916
Finish(26.22 mi)	1.37 mi	17309-33	4862-66	1166-14	19570	6852	1691

6852

Passing Analysis

No position changes recorded for this athlete.

More below

See the rest of Mackenzie's race

Checkpoint splits, rankings, passing analysis and qualifying. One free sign-in reveals them here — and on every race you look up.

All Results

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

Chicago Event Management

Race timed by

Mika Timing