ST JUDE MEMPHIS MARATHON HALF MARATHON 2025

Marshall Box

Humblotd, TN

Bib: 13773 M

0:00

0:00

/ mi

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Overall

#0 / 6843

Top 24%

Gender (Male)

#0 / 2969

Top 35%

Division (M20-24)

#0 / 424

Top 45%

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

9:36/mi

29:48

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

9:15/mi

58:31

↑ 105 ft↓ 119 ft

290 ft elev

7:14/mi

1:11:26

↑ 35 ft↓ 76 ft0.4% grade

245 ft elev

10M

9:18/mi

1:30:01

↑ 45 ft↓ 35 ft

254 ft elev

11M

9:07/mi

1:39:08

↑ 29 ft↓ 24 ft

260 ft elev

Finish· 13.11 mi

10:28/mi

2:01:12

↑ 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

58:319:25 /mi⚡ faster

2nd Half

1:02:409:05 /mi+7.1%

Positive split — 7.1% 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	29:48	9:36	3.11 mi	29:48	9:36	-
10K	58:31	9:25	3.10 mi	28:43	9:15	-0:21
8M	1:11:26	8:56	1.79 mi	12:55	7:14	-2:01
10M	1:30:01	9:00	2.00 mi	18:35	9:18	+2:04
11M	1:39:08	9:01	1.00 mi	9:07	9:07	-0:11
Finish(13.11 mi)	2:01:12	9:15	2.11 mi	22:04	10:28	+1:21

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

7:14 /mi

Average Pace

9:15 /mi

Slowest Pace

10:28 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

12:55

11% of race

Time at Steady Pace

1:26:13

71% of race

Time at Slower Pace

22:04

18% of race

Average Pace: 9:15 /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	2268	1386	1386	2268	1386	1386
10K	3.10 mi	2008+260	1257+129	1257+129	1792	1146	1146
8M	1.79 mi	1887+121	1197+60	1197+60	1481	973	973
10M	2.00 mi	1762+125	1122+75	1122+75	1359	902	902
11M	1.00 mi	1670+92	1071+51	1071+51	1047	728	728
Finish(13.11 mi)	2.11 mi	1625+45	1040+31	1040+31	1590	979	979

979

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