ST JUDE MEMPHIS MARATHON HALF MARATHON 2025

Matthew Williams

Germantown, TN

Bib: 15468 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

10:16/mi

31:53

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

11:11/mi

1:06:39

↑ 105 ft↓ 119 ft

290 ft elev

8:46/mi

1:22:18

↑ 35 ft↓ 76 ft0.4% grade

245 ft elev

10M

12:30/mi

1:47:18

↑ 45 ft↓ 35 ft

254 ft elev

11M

13:22/mi

2:00:40

↑ 29 ft↓ 24 ft

260 ft elev

Finish· 13.11 mi

14:16/mi

2:30:46

↑ 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

1:06:3910:44 /mi⚡ faster

2nd Half

1:24:0712:12 /mi+26.2%

Positive split — 26.2% slower in the second half

AI Race Performance Report

Matthew'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	31:53	10:16	3.11 mi	31:53	10:16	-
10K	1:06:39	10:44	3.10 mi	34:46	11:11	+0:55
8M	1:22:18	10:17	1.79 mi	15:39	8:46	-2:25
10M	1:47:18	10:44	2.00 mi	25:00	12:30	+3:44
11M	2:00:40	10:58	1.00 mi	13:22	13:22	+0:52
Finish(13.11 mi)	2:30:46	11:30	2.11 mi	30:06	14:16	+0:54

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:46 /mi

Average Pace

11:30 /mi

Slowest Pace

14:16 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:22:18

55% of race

Time at Steady Pace

38:22

25% of race

Time at Slower Pace

30:06

20% of race

Average Pace: 11:30 /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	3233	1804	1804	3233	1804	1804
10K	3.10 mi	3709-476	1989-185	1989-185	4065	2109	2109
8M	1.79 mi	3675+34	1959+30	1959+30	3621	1910	1910
10M	2.00 mi	3871-196	2027-68	2027-68	4401	2177	2177
11M	1.00 mi	3945-74	2048-21	2048-21	4591	2234	2234
Finish(13.11 mi)	2.11 mi	4070-125	2076-28	2076-28	4490	2158	2158

2158

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