ST JUDE MEMPHIS MARATHON HALF MARATHON 2025

William Liu

Ellicott City, MD

Bib: 11392 M

0:00

0:00

/ mi

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Overall

#0 / 6843

Top 15%

Gender (Male)

#0 / 2969

Top 24%

Division (M25-29)

#0 / 438

Top 25%

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

9:05/mi

28:14

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

8:52/mi

55:47

↑ 105 ft↓ 119 ft

290 ft elev

6:50/mi

1:08:00

↑ 35 ft↓ 76 ft0.4% grade

245 ft elev

10M

8:56/mi

1:25:51

↑ 45 ft↓ 35 ft

254 ft elev

11M

8:58/mi

1:34:49

↑ 29 ft↓ 24 ft

260 ft elev

Finish· 13.11 mi

9:26/mi

1:54:43

↑ 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

55:478:59 /mi⚡ faster

2nd Half

58:558:33 /mi+5.6%

Positive split — 5.6% 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	28:14	9:05	3.11 mi	28:14	9:05	-
10K	55:47	8:59	3.10 mi	27:33	8:52	-0:13
8M	1:08:00	8:30	1.79 mi	12:13	6:50	-2:02
10M	1:25:51	8:35	2.00 mi	17:51	8:56	+2:06
11M	1:34:49	8:37	1.00 mi	8:58	8:58	+0:02
Finish(13.11 mi)	1:54:43	8:45	2.11 mi	19:54	9:26	+0:28

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

6:50 /mi

Average Pace

8:45 /mi

Slowest Pace

9:26 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

12:13

11% of race

Time at Steady Pace

1:22:36

72% of race

Time at Slower Pace

19:54

17% of race

Average Pace: 8:45 /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	M25-29	Seg. Overall	Seg. Males	Seg. M25-29
5K	3.11 mi	1575	1021	1021	1575	1021	1021
10K	3.10 mi	1419+156	935+86	935+86	1300	857	857
8M	1.79 mi	1292+127	861+74	861+74	878	628	628
10M	2.00 mi	1194+98	807+54	807+54	919	647	647
11M	1.00 mi	1143+51	775+32	775+32	886	626	626
Finish(13.11 mi)	2.11 mi	1034+109	708+67	708+67	756	545	545

545

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