ST JUDE MEMPHIS MARATHON HALF MARATHON 2025

Jonathan Ross

Bartlett, TN

Bib: 13967 M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 6843

Top 31%

Gender (Male)

#0 / 2969

Top 43%

Masters (Masters Men)

#0 / 1204

Top 32%

Division (M45-49)

#0 / 253

Top 41%

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

9:39/mi

29:59

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

9:23/mi

59:08

↑ 105 ft↓ 119 ft

290 ft elev

7:35/mi

1:12:41

↑ 35 ft↓ 76 ft0.4% grade

245 ft elev

10M

10:09/mi

1:32:58

↑ 45 ft↓ 35 ft

254 ft elev

11M

11:39/mi

1:44:37

↑ 29 ft↓ 24 ft

260 ft elev

Finish· 13.11 mi

10:49/mi

2:07:26

↑ 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

59:089:31 /mi⚡ faster

2nd Half

1:08:179:54 /mi+15.5%

Positive split — 15.5% 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	29:59	9:39	3.11 mi	29:59	9:39	-
10K	59:08	9:31	3.10 mi	29:09	9:23	-0:16
8M	1:12:41	9:05	1.79 mi	13:33	7:35	-1:48
10M	1:32:58	9:18	2.00 mi	20:17	10:09	+2:34
11M	1:44:37	9:31	1.00 mi	11:39	11:39	+1:30
Finish(13.11 mi)	2:07:26	9:43	2.11 mi	22:49	10:49	-0:50

Trend:

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Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

7:35 /mi

Average Pace

9:43 /mi

Slowest Pace

11:39 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

42:42

34% of race

Time at Steady Pace

50:16

39% of race

Time at Slower Pace

34:28

27% of race

Average Pace: 9:43 /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	2343	1422	1422	2343	1422	1422
10K	3.10 mi	2109+234	1301+121	1301+121	1955	1226	1226
8M	1.79 mi	2069+40	1286+15	1286+15	1965	1222	1222
10M	2.00 mi	2080-11	1282+4	1282+4	2187	1301	1301
11M	1.00 mi	2189-109	1324-42	1324-42	3306	1758	1758
Finish(13.11 mi)	2.11 mi	2112+77	1271+53	1271+53	1890	1126	1126

1126

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