ST JUDE MEMPHIS MARATHON HALF MARATHON 2025

Jason Rosch

Memphis, TN

Bib: 12277 M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 6843

Gender (Male)

#0 / 2969

Masters (Masters Men)

#0 / 1204

Division (M45-49)

#0 / 253

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

11:04/mi

34:24

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

11:13/mi

1:09:15

↑ 105 ft↓ 119 ft

290 ft elev

10:11/mi

1:27:27

↑ 35 ft↓ 76 ft0.4% grade

245 ft elev

10M

13:44/mi

1:54:55

↑ 45 ft↓ 35 ft

254 ft elev

11M

14:51/mi

2:09:46

↑ 29 ft↓ 24 ft

260 ft elev

Finish· 13.11 mi

17:12/mi

2:46:03

↑ 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

1:09:1511:09 /mi⚡ faster

2nd Half

1:36:4714:02 /mi+39.8%

Positive split — 39.8% 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	34:24	11:04	3.11 mi	34:24	11:04	-
10K	1:09:15	11:09	3.10 mi	34:51	11:13	+0:09
8M	1:27:27	10:56	1.79 mi	18:12	10:11	-1:02
10M	1:54:55	11:30	2.00 mi	27:28	13:44	+3:33
11M	2:09:46	11:48	1.00 mi	14:51	14:51	+1:07
Finish(13.11 mi)	2:46:03	12:40	2.11 mi	36:17	17:12	+2:21

Trend:

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:11 /mi

Average Pace

12:40 /mi

Slowest Pace

17:12 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:27:27

53% of race

Time at Steady Pace

42:19

25% of race

Time at Slower Pace

36:17

22% of race

Average Pace: 12:40 /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	M45-49	Seg. Overall	Seg. Males	Seg. M45-49
5K	3.11 mi	4328	2217	2217	4328	2217	2217
10K	3.10 mi	4202+126	2164+53	2164+53	4110	2124	2124
8M	1.79 mi	4415-213	2236-72	2236-72	5087	2431	2431
10M	2.00 mi	4645-230	2300-64	2300-64	5206	2461	2461
11M	1.00 mi	4757-112	2332-32	2332-32	5379	2505	2505
Finish(13.11 mi)	2.11 mi	5046-289	2411-79	2411-79	5857	2629	2629

2629

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