ST JUDE MEMPHIS MARATHON HALF MARATHON 2025

Kayla Lazorchak

West Frankfort, IL

Bib: 10077 F

0:00

0:00

/ mi

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Overall

#0 / 6843

Top 46%

Gender (Female)

#0 / 3868

Top 37%

Division (F30-34)

#0 / 432

Top 41%

Race Day Weather

35°/25°F

mist

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Mile 5 · 261 ft

Start

0:00

Race begins

258 ft elev

5K· 3.11 mi

10:27/mi

32:27

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

10:46/mi

1:05:53

↑ 105 ft↓ 119 ft

290 ft elev

8:31/mi

1:21:06

↑ 35 ft↓ 76 ft0.4% grade

245 ft elev

10M

11:13/mi

1:43:32

↑ 45 ft↓ 35 ft

254 ft elev

11M

11:01/mi

1:54:33

↑ 29 ft↓ 24 ft

260 ft elev

Finish· 13.11 mi

11:47/mi

2:19:23

↑ 73 ft↓ 70 ft

262 ft elev

Course Elevation

407ft

Total climb

79ft

Range

237 to 316 ft

403ft

Total descent

About the height of a seven-story building

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The Course

Half Splits

1st Half· via 10K

1:05:5310:36 /mi⚡ faster

2nd Half

1:13:2910:39 /mi+11.5%

Positive split — 11.5% slower in the second half

AI Race Performance Report

Kayla's race, broken down like a coach

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	32:27	10:27	3.11 mi	32:27	10:27	-
10K	1:05:53	10:36	3.10 mi	33:26	10:46	+0:19
8M	1:21:06	10:08	1.79 mi	15:13	8:31	-2:15
10M	1:43:32	10:21	2.00 mi	22:26	11:13	+2:42
11M	1:54:33	10:25	1.00 mi	11:01	11:01	-0:12
Finish(13.11 mi)	2:19:23	10:38	2.11 mi	24:50	11:47	+0:46

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:31 /mi

Average Pace

10:38 /mi

Slowest Pace

11:47 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

47:40

34% of race

Time at Steady Pace

1:06:53

48% of race

Time at Slower Pace

24:50

18% of race

Average Pace: 10:38 /mi

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Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

Heatmap

0mi3.3mi6.6mi9.8mi13.1mi

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	3484	1575	1575	3484	1575	1575
10K	3.10 mi	3553-69	1625-50	1625-50	3605	1665	1665
8M	1.79 mi	3465+88	1587+38	1587+38	3282	1496	1496
10M	2.00 mi	3408+57	1558+29	1558+29	3280	1506	1506
11M	1.00 mi	3315+93	1504+54	1504+54	2759	1219	1219
Finish(13.11 mi)	2.11 mi	3145+170	1413+91	1413+91	2654	1168	1168

1168

Passing Analysis

No position changes recorded for this athlete.

All Results

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Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

ALSAC / St. Jude Children's Research Hospital

Race timed by

Sportstats