ST JUDE MEMPHIS MARATHON HALF MARATHON 2025

Isaac Brown

Murphy, NC

Bib: 14536 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

11:20/mi

35:12

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

12:01/mi

1:12:33

↑ 105 ft↓ 119 ft

290 ft elev

9:49/mi

1:30:05

↑ 35 ft↓ 76 ft0.4% grade

245 ft elev

10M

14:44/mi

1:59:32

↑ 45 ft↓ 35 ft

254 ft elev

11M

16:23/mi

2:15:55

↑ 29 ft↓ 24 ft

260 ft elev

Finish· 13.11 mi

18:14/mi

2:54:23

↑ 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

1:12:3311:41 /mi⚡ faster

2nd Half

1:41:5014:46 /mi+40.4%

Positive split — 40.4% slower in the second half

AI Race Performance Report

Isaac's race, broken down like a coach

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	35:12	11:20	3.11 mi	35:12	11:20	-
10K	1:12:33	11:41	3.10 mi	37:21	12:01	+0:41
8M	1:30:05	11:16	1.79 mi	17:32	9:49	-2:12
10M	1:59:32	11:57	2.00 mi	29:27	14:44	+4:55
11M	2:15:55	12:21	1.00 mi	16:23	16:23	+1:39
Finish(13.11 mi)	2:54:23	13:18	2.11 mi	38:28	18:14	+1:51

Trend:

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:49 /mi

Average Pace

13:18 /mi

Slowest Pace

18:14 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:30:05

52% of race

Time at Steady Pace

29:27

17% of race

Time at Slower Pace

54:51

31% of race

Average Pace: 13:18 /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	4671	2326	2326	4671	2326	2326
10K	3.10 mi	4755-84	2354-28	2354-28	4838	2376	2376
8M	1.79 mi	4752+3	2334+20	2334+20	4793	2329	2329
10M	2.00 mi	5026-274	2433-99	2433-99	5668	2613	2613
11M	1.00 mi	5170-144	2469-36	2469-36	5972	2696	2696
Finish(13.11 mi)	2.11 mi	5454-284	2561-92	2561-92	6117	2714	2714

2714

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