ST JUDE MEMPHIS MARATHON HALF MARATHON 2025

Grayson Grisanti

Memphis, TN

Bib: 14470 M

0:00

0:00

/ mi

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Overall

#0 / 6843

Top 13%

Gender (Male)

#0 / 2969

Top 21%

Division (M30-34)

#0 / 365

Top 24%

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

8:46/mi

27:13

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

8:30/mi

53:36

↑ 105 ft↓ 119 ft

290 ft elev

6:55/mi

1:05:57

↑ 35 ft↓ 76 ft0.4% grade

245 ft elev

10M

8:57/mi

1:23:50

↑ 45 ft↓ 35 ft

254 ft elev

11M

9:04/mi

1:32:54

↑ 29 ft↓ 24 ft

260 ft elev

Finish· 13.11 mi

9:29/mi

1:52:55

↑ 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

53:368:38 /mi⚡ faster

2nd Half

59:198:36 /mi+10.7%

Positive split — 10.7% 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	27:13	8:46	3.11 mi	27:13	8:46	-
10K	53:36	8:38	3.10 mi	26:23	8:30	-0:16
8M	1:05:57	8:15	1.79 mi	12:21	6:55	-1:35
10M	1:23:50	8:23	2.00 mi	17:53	8:57	+2:02
11M	1:32:54	8:27	1.00 mi	9:04	9:04	+0:07
Finish(13.11 mi)	1:52:55	8:37	2.11 mi	20:01	9:29	+0:25

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Checkpoints & Pacing

Pace Line

Fastest Pace

6:55 /mi

Average Pace

8:37 /mi

Slowest Pace

9:29 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

38:44

34% of race

Time at Steady Pace

54:10

48% of race

Time at Slower Pace

20:01

18% of race

Average Pace: 8:37 /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	Males	M30-34	Seg. Overall	Seg. Males	Seg. M30-34
5K	3.11 mi	1124	761	761	1124	761	761
10K	3.10 mi	971+153	664+97	664+97	874	612	612
8M	1.79 mi	956+15	653+11	653+11	986	684	684
10M	2.00 mi	943+13	649+4	649+4	933	654	654
11M	1.00 mi	945-2	654-5	654-5	966	676	676
Finish(13.11 mi)	2.11 mi	862+83	612+42	612+42	783	559	559

559

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