ST JUDE MEMPHIS MARATHON HALF MARATHON 2025

David Haywood

Brentwood, TN

Bib: 10460 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 (M70-74)

#0 / 40

Top 50%

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

11:33/mi

35:52

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

12:57/mi

1:16:07

↑ 105 ft↓ 119 ft

290 ft elev

11:21/mi

1:36:23

↑ 35 ft↓ 76 ft0.4% grade

245 ft elev

10M

13:51/mi

2:04:05

↑ 45 ft↓ 35 ft

254 ft elev

11M

16:42/mi

2:20:47

↑ 29 ft↓ 24 ft

260 ft elev

Finish· 13.11 mi

17:05/mi

2:56:49

↑ 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

1:16:0712:15 /mi⚡ faster

2nd Half

1:40:4114:36 /mi+32.3%

Positive split — 32.3% 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	35:52	11:33	3.11 mi	35:52	11:33	-
10K	1:16:07	12:15	3.10 mi	40:15	12:57	+1:24
8M	1:36:23	12:03	1.79 mi	20:16	11:21	-1:36
10M	2:04:05	12:25	2.00 mi	27:42	13:51	+2:30
11M	2:20:47	12:48	1.00 mi	16:42	16:42	+2:51
Finish(13.11 mi)	2:56:49	13:29	2.11 mi	36:02	17:05	+0:23

Trend:

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Checkpoints & Pacing

Pace Line

Fastest Pace

11:21 /mi

Average Pace

13:29 /mi

Slowest Pace

17:05 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

56:08

32% of race

Time at Steady Pace

1:07:57

38% of race

Time at Slower Pace

52:44

30% of race

Average Pace: 13:29 /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	M70-74	Seg. Overall	Seg. Males	Seg. M70-74
5K	3.11 mi	4886	2397	2397	4886	2397	2397
10K	3.10 mi	5212-326	2490-93	2490-93	5407	2543	2543
8M	1.79 mi	5362-150	2542-52	2542-52	5805	2660	2660
10M	2.00 mi	5347+15	2526+16	2526+16	5274	2487	2487
11M	1.00 mi	5453-106	2566-40	2566-40	6061	2721	2721
Finish(13.11 mi)	2.11 mi	5544-91	2585-19	2585-19	5806	2614	2614

2614

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