ST JUDE MEMPHIS MARATHON HALF MARATHON 2025

Cassie Marsh

Walls, MS

Bib: 14314 F

0:00

0:00

/ mi

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Overall

#0 / 6843

Gender (Female)

#0 / 3868

Division (F30-34)

#0 / 432

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

12:42/mi

39:27

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

13:01/mi

1:19:55

↑ 105 ft↓ 119 ft

290 ft elev

10:20/mi

1:38:22

↑ 35 ft↓ 76 ft0.4% grade

245 ft elev

10M

13:05/mi

2:04:31

↑ 45 ft↓ 35 ft

254 ft elev

11M

12:53/mi

2:17:24

↑ 29 ft↓ 24 ft

260 ft elev

Finish· 13.11 mi

14:33/mi

2:48:06

↑ 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

1:19:5512:52 /mi⚡ faster

2nd Half

1:28:1112:47 /mi+10.3%

Positive split — 10.3% slower in the second half

AI Race Performance Report

Cassie'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	39:27	12:42	3.11 mi	39:27	12:42	-
10K	1:19:55	12:52	3.10 mi	40:28	13:01	+0:19
8M	1:38:22	12:18	1.79 mi	18:27	10:20	-2:41
10M	2:04:31	12:27	2.00 mi	26:09	13:05	+2:45
11M	2:17:24	12:29	1.00 mi	12:53	12:53	-0:12
Finish(13.11 mi)	2:48:06	12:49	2.11 mi	30:42	14:33	+1:40

Trend:

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:20 /mi

Average Pace

12:49 /mi

Slowest Pace

14:33 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

18:27

11% of race

Time at Steady Pace

1:58:57

71% of race

Time at Slower Pace

30:42

18% of race

Average Pace: 12:49 /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	5750	3088	3088	5750	3088	3088
10K	3.10 mi	5603+147	2996+92	2996+92	5460	2897	2897
8M	1.79 mi	5512+91	2927+69	2927+69	5190	2718	2718
10M	2.00 mi	5371+141	2832+95	2832+95	4802	2475	2475
11M	1.00 mi	5267+104	2763+69	2763+69	4268	2150	2150
Finish(13.11 mi)	2.11 mi	5159+108	2704+59	2704+59	4674	2449	2449

2449

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