ST JUDE MEMPHIS MARATHON HALF MARATHON 2025

Kassandra Organista

Nashville, AR

Bib: 12429 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

11:03/mi

34:20

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

11:59/mi

1:11:34

↑ 105 ft↓ 119 ft

290 ft elev

10:06/mi

1:29:36

↑ 35 ft↓ 76 ft0.4% grade

245 ft elev

10M

13:05/mi

1:55:45

↑ 45 ft↓ 35 ft

254 ft elev

11M

14:12/mi

2:09:57

↑ 29 ft↓ 24 ft

260 ft elev

Finish· 13.11 mi

15:52/mi

2:43:24

↑ 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

1:11:3411:31 /mi⚡ faster

2nd Half

1:31:5013:19 /mi+28.3%

Positive split — 28.3% 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	34:20	11:03	3.11 mi	34:20	11:03	-
10K	1:11:34	11:31	3.10 mi	37:14	11:59	+0:56
8M	1:29:36	11:12	1.79 mi	18:02	10:06	-1:53
10M	1:55:45	11:35	2.00 mi	26:09	13:05	+2:59
11M	2:09:57	11:49	1.00 mi	14:12	14:12	+1:07
Finish(13.11 mi)	2:43:24	12:28	2.11 mi	33:27	15:52	+1:40

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:06 /mi

Average Pace

12:28 /mi

Slowest Pace

15:52 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:29:36

55% of race

Time at Steady Pace

26:09

16% of race

Time at Slower Pace

47:39

29% of race

Average Pace: 12:28 /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	4304	2100	2100	4304	2100	2100
10K	3.10 mi	4574-270	2274-174	2274-174	4802	2430	2430
8M	1.79 mi	4692-118	2370-96	2370-96	5009	2603	2603
10M	2.00 mi	4710-18	2387-17	2387-17	4801	2474	2474
11M	1.00 mi	4775-65	2433-46	2433-46	5062	2660	2660
Finish(13.11 mi)	2.11 mi	4925-150	2550-117	2550-117	5331	2870	2870

2870

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