ST JUDE MEMPHIS MARATHON HALF MARATHON 2025

Greg Thorn

Red Bay, AL

Bib: 16253 M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 6843

Top 31%

Gender (Male)

#0 / 2969

Top 43%

Masters (Masters Men)

#0 / 1204

Top 32%

Division (M50-54)

#0 / 231

Top 29%

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

9:54/mi

30:47

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

9:40/mi

1:00:49

↑ 105 ft↓ 119 ft

290 ft elev

7:42/mi

1:14:34

↑ 35 ft↓ 76 ft0.4% grade

245 ft elev

10M

10:03/mi

1:34:39

↑ 45 ft↓ 35 ft

254 ft elev

11M

10:00/mi

1:44:39

↑ 29 ft↓ 24 ft

260 ft elev

Finish· 13.11 mi

10:46/mi

2:07:22

↑ 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

1:00:499:47 /mi⚡ faster

2nd Half

1:06:329:39 /mi+9.4%

Positive split — 9.4% 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	30:47	9:54	3.11 mi	30:47	9:54	-
10K	1:00:49	9:47	3.10 mi	30:02	9:40	-0:14
8M	1:14:34	9:19	1.79 mi	13:45	7:42	-1:58
10M	1:34:39	9:28	2.00 mi	20:05	10:03	+2:21
11M	1:44:39	9:31	1.00 mi	10:00	10:00	-0:03
Finish(13.11 mi)	2:07:22	9:43	2.11 mi	22:43	10:46	+0:46

Trend:

Faster pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

7:42 /mi

Average Pace

9:43 /mi

Slowest Pace

10:46 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

13:45

11% of race

Time at Steady Pace

1:30:54

71% of race

Time at Slower Pace

22:43

18% of race

Average Pace: 9:43 /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	M50-54	Seg. Overall	Seg. Males	Seg. M50-54
5K	3.11 mi	2692	1582	1582	2692	1582	1582
10K	3.10 mi	2428+264	1465+117	1465+117	2274	1387	1387
8M	1.79 mi	2332+96	1413+52	1413+52	2094	1283	1283
10M	2.00 mi	2258+74	1361+52	1361+52	2099	1266	1266
11M	1.00 mi	2191+67	1326+35	1326+35	1857	1128	1128
Finish(13.11 mi)	2.11 mi	2109+82	1270+56	1270+56	1844	1105	1105

1105

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