ST JUDE MEMPHIS MARATHON HALF MARATHON 2025

John Mark Mathis

Greenbrier, AR

Bib: 14085 M

0:00

0:00

/ mi

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Overall

#0 / 6843

Gender (Male)

#0 / 2969

Division (M20-24)

#0 / 424

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

9:25/mi

29:14

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

11:43/mi

1:05:38

↑ 105 ft↓ 119 ft

290 ft elev

8:37/mi

1:21:02

↑ 35 ft↓ 76 ft0.4% grade

245 ft elev

10M

12:17/mi

1:45:35

↑ 45 ft↓ 35 ft

254 ft elev

11M

13:39/mi

1:59:14

↑ 29 ft↓ 24 ft

260 ft elev

Finish· 13.11 mi

13:29/mi

2:27:41

↑ 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

1:05:3810:34 /mi⚡ faster

2nd Half

1:22:0211:54 /mi+25.0%

Positive split — 25.0% 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	29:14	9:25	3.11 mi	29:14	9:25	-
10K	1:05:38	10:34	3.10 mi	36:24	11:43	+2:18
8M	1:21:02	10:08	1.79 mi	15:24	8:37	-3:06
10M	1:45:35	10:34	2.00 mi	24:33	12:17	+3:40
11M	1:59:14	10:50	1.00 mi	13:39	13:39	+1:22
Finish(13.11 mi)	2:27:41	11:16	2.11 mi	28:27	13:29	-0:10

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:37 /mi

Average Pace

11:16 /mi

Slowest Pace

13:39 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

44:38

30% of race

Time at Steady Pace

1:00:57

41% of race

Time at Slower Pace

42:06

29% of race

Average Pace: 11:16 /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	M20-24	Seg. Overall	Seg. Males	Seg. M20-24
5K	3.11 mi	2041	1278	1278	2041	1278	1278
10K	3.10 mi	3497-1456	1898-620	1898-620	4569	2288	2288
8M	1.79 mi	3457+40	1873+25	1873+25	3456	1847	1847
10M	2.00 mi	3643-186	1939-66	1939-66	4205	2104	2104
11M	1.00 mi	3800-157	1988-49	1988-49	4757	2286	2286
Finish(13.11 mi)	2.11 mi	3817-17	1984+4	1984+4	3938	1967	1967

1967

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