ST JUDE MEMPHIS MARATHON HALF MARATHON 2025

Isaac Arneman

Memphis, TN

Bib: 14722 M

0:00

0:00

/ mi

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Overall

#0 / 6843

Gender (Male)

#0 / 2969

Division (M25-29)

#0 / 438

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

10:56/mi

33:57

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

12:32/mi

1:12:53

↑ 105 ft↓ 119 ft

290 ft elev

10:43/mi

1:32:02

↑ 35 ft↓ 76 ft0.4% grade

245 ft elev

10M

14:36/mi

2:01:14

↑ 45 ft↓ 35 ft

254 ft elev

11M

15:13/mi

2:16:27

↑ 29 ft↓ 24 ft

260 ft elev

Finish· 13.11 mi

16:56/mi

2:52:10

↑ 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

1:12:5311:44 /mi⚡ faster

2nd Half

1:39:1614:24 /mi+36.2%

Positive split — 36.2% 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	33:57	10:56	3.11 mi	33:57	10:56	-
10K	1:12:53	11:44	3.10 mi	38:56	12:32	+1:36
8M	1:32:02	11:30	1.79 mi	19:09	10:43	-1:49
10M	2:01:14	12:07	2.00 mi	29:12	14:36	+3:53
11M	2:16:27	12:24	1.00 mi	15:13	15:13	+0:37
Finish(13.11 mi)	2:52:10	13:08	2.11 mi	35:43	16:56	+1:43

Trend:

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:43 /mi

Average Pace

13:08 /mi

Slowest Pace

16:56 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:32:02

53% of race

Time at Steady Pace

44:25

26% of race

Time at Slower Pace

35:43

21% of race

Average Pace: 13:08 /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	M25-29	Seg. Overall	Seg. Males	Seg. M25-29
5K	3.11 mi	4177	2153	2153	4177	2153	2153
10K	3.10 mi	4801-624	2364-211	2364-211	5180	2491	2491
8M	1.79 mi	4964-163	2414-50	2414-50	5454	2547	2547
10M	2.00 mi	5163-199	2471-57	2471-57	5619	2593	2593
11M	1.00 mi	5201-38	2476-5	2476-5	5561	2569	2569
Finish(13.11 mi)	2.11 mi	5350-149	2522-46	2522-46	5754	2592	2592

2592

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