ST JUDE MEMPHIS MARATHON HALF MARATHON 2025

Jeffrey Cogdell

Jackson, TN

Bib: 11886 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 (M55-59)

#0 / 192

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

12:25/mi

38:36

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

12:06/mi

1:16:11

↑ 105 ft↓ 119 ft

290 ft elev

9:44/mi

1:33:34

↑ 35 ft↓ 76 ft0.4% grade

245 ft elev

10M

12:57/mi

1:59:27

↑ 45 ft↓ 35 ft

254 ft elev

11M

13:58/mi

2:13:25

↑ 29 ft↓ 24 ft

260 ft elev

Finish· 13.11 mi

13:46/mi

2:42:26

↑ 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

1:16:1112:16 /mi⚡ faster

2nd Half

1:26:1512:31 /mi+13.2%

Positive split — 13.2% slower in the second half

AI Race Performance Report

Jeffrey'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	38:36	12:25	3.11 mi	38:36	12:25	-
10K	1:16:11	12:16	3.10 mi	37:35	12:06	-0:19
8M	1:33:34	11:42	1.79 mi	17:23	9:44	-2:22
10M	1:59:27	11:57	2.00 mi	25:53	12:57	+3:13
11M	2:13:25	12:08	1.00 mi	13:58	13:58	+1:01
Finish(13.11 mi)	2:42:26	12:23	2.11 mi	29:01	13:46	-0:12

Trend:

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:44 /mi

Average Pace

12:23 /mi

Slowest Pace

13:58 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

54:58

34% of race

Time at Steady Pace

1:04:29

40% of race

Time at Slower Pace

42:59

26% of race

Average Pace: 12:23 /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	M55-59	Seg. Overall	Seg. Males	Seg. M55-59
5K	3.11 mi	5570	2602	2602	5570	2602	2602
10K	3.10 mi	5218+352	2495+107	2495+107	4881	2392	2392
8M	1.79 mi	5116+102	2463+32	2463+32	4715	2302	2302
10M	2.00 mi	5018+98	2429+34	2429+34	4708	2294	2294
11M	1.00 mi	5019-1	2424+5	2424+5	4935	2354	2354
Finish(13.11 mi)	2.11 mi	4872+147	2356+68	2356+68	4131	2036	2036

2036

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