ST JUDE MEMPHIS MARATHON HALF MARATHON 2025

Amy Smith

Selmer, TN

Bib: 18125 F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 6843

Gender (Female)

#0 / 3868

Masters (Masters Women)

#0 / 1487

Top 47%

Division (F50-54)

#0 / 302

Top 47%

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

10:33/mi

32:47

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

11:03/mi

1:07:07

↑ 105 ft↓ 119 ft

290 ft elev

9:11/mi

1:23:32

↑ 35 ft↓ 76 ft0.4% grade

245 ft elev

10M

12:35/mi

1:48:41

↑ 45 ft↓ 35 ft

254 ft elev

11M

13:43/mi

2:02:24

↑ 29 ft↓ 24 ft

260 ft elev

Finish· 13.11 mi

15:50/mi

2:35:47

↑ 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

1:07:0710:48 /mi⚡ faster

2nd Half

1:28:4012:52 /mi+32.1%

Positive split — 32.1% slower in the second half

AI Race Performance Report

Amy'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	32:47	10:33	3.11 mi	32:47	10:33	-
10K	1:07:07	10:48	3.10 mi	34:20	11:03	+0:30
8M	1:23:32	10:26	1.79 mi	16:25	9:11	-1:52
10M	1:48:41	10:52	2.00 mi	25:09	12:35	+3:24
11M	2:02:24	11:08	1.00 mi	13:43	13:43	+1:08
Finish(13.11 mi)	2:35:47	11:53	2.11 mi	33:23	15:50	+2:07

Trend:

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Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:11 /mi

Average Pace

11:53 /mi

Slowest Pace

15:50 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:23:32

54% of race

Time at Steady Pace

25:09

16% of race

Time at Slower Pace

47:06

30% of race

Average Pace: 11:53 /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	Females	F50-54	Seg. Overall	Seg. Females	Seg. F50-54
5K	3.11 mi	3664	1688	1688	3664	1688	1688
10K	3.10 mi	3790-126	1770-82	1770-82	3931	1866	1866
8M	1.79 mi	3861-71	1825-55	1825-55	4139	2034	2034
10M	2.00 mi	4007-146	1927-102	1927-102	4463	2260	2260
11M	1.00 mi	4114-107	1997-70	1997-70	4799	2493	2493
Finish(13.11 mi)	2.11 mi	4416-302	2225-228	2225-228	5314	2861	2861

2861

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