ST JUDE MEMPHIS MARATHON HALF MARATHON 2025

Markham Pierce

Memphis, TN

Bib: 19202 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 (M50-54)

#0 / 231

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

17:33/mi

54:33

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

18:42/mi

1:52:39

↑ 105 ft↓ 119 ft

290 ft elev

16:22/mi

2:21:54

↑ 35 ft↓ 76 ft0.4% grade

245 ft elev

10M

20:32/mi

3:02:58

↑ 45 ft↓ 35 ft

254 ft elev

11M

19:47/mi

3:22:45

↑ 29 ft↓ 24 ft

260 ft elev

Finish· 13.11 mi

21:39/mi

4:08:25

↑ 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

1:52:3918:08 /mi⚡ faster

2nd Half

2:15:4619:41 /mi+20.5%

Positive split — 20.5% slower in the second half

AI Race Performance Report

Markham'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	54:33	17:33	3.11 mi	54:33	17:33	-
10K	1:52:39	18:08	3.10 mi	58:06	18:42	+1:09
8M	2:21:54	17:44	1.79 mi	29:15	16:22	-2:20
10M	3:02:58	18:18	2.00 mi	41:04	20:32	+4:10
11M	3:22:45	18:26	1.00 mi	19:47	19:47	-0:45
Finish(13.11 mi)	4:08:25	18:57	2.11 mi	45:40	21:39	+1:52

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

16:22 /mi

Average Pace

18:57 /mi

Slowest Pace

21:39 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:21:54

57% of race

Time at Steady Pace

1:00:51

24% of race

Time at Slower Pace

45:40

18% of race

Average Pace: 18:57 /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	M50-54	Seg. Overall	Seg. Males	Seg. M50-54
5K	3.11 mi	6790	2955	2955	6790	2955	2955
10K	3.10 mi	6785+5	2954+1	2954+1	6781	2956	2956
8M	1.79 mi	6799-14	2959-5	2959-5	6827	2969	2969
10M	2.00 mi	6802-3	2959	2959	6807	2956	2956
11M	1.00 mi	6794+8	2958+1	2958+1	6722	2933	2933
Finish(13.11 mi)	2.11 mi	6788+6	2956+2	2956+2	6687	2917	2917

2917

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