ST JUDE MEMPHIS MARATHON HALF MARATHON 2025

Mary Beth Siano

Memphis, TN

Bib: 13937 F

0:00

0:00

/ mi

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Overall

#0 / 6843

Top 46%

Gender (Female)

#0 / 3868

Top 36%

Division (F20-24)

#0 / 737

Top 45%

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

9:18/mi

28:54

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

10:13/mi

1:00:38

↑ 105 ft↓ 119 ft

290 ft elev

8:37/mi

1:16:02

↑ 35 ft↓ 76 ft0.4% grade

245 ft elev

10M

12:06/mi

1:40:13

↑ 45 ft↓ 35 ft

254 ft elev

11M

11:33/mi

1:51:46

↑ 29 ft↓ 24 ft

260 ft elev

Finish· 13.11 mi

13:03/mi

2:19:18

↑ 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

1:00:389:45 /mi⚡ faster

2nd Half

1:18:4011:25 /mi+29.7%

Positive split — 29.7% slower in the second half

AI Race Performance Report

Mary'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	28:54	9:18	3.11 mi	28:54	9:18	-
10K	1:00:38	9:45	3.10 mi	31:44	10:13	+0:55
8M	1:16:02	9:30	1.79 mi	15:24	8:37	-1:36
10M	1:40:13	10:01	2.00 mi	24:11	12:06	+3:29
11M	1:51:46	10:10	1.00 mi	11:33	11:33	-0:33
Finish(13.11 mi)	2:19:18	10:38	2.11 mi	27:32	13:03	+1:30

Trend:

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Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:37 /mi

Average Pace

10:38 /mi

Slowest Pace

13:03 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:16:02

55% of race

Time at Steady Pace

35:44

26% of race

Time at Slower Pace

27:32

20% of race

Average Pace: 10:38 /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	F20-24	Seg. Overall	Seg. Females	Seg. F20-24
5K	3.11 mi	1899	686	686	1899	686	686
10K	3.10 mi	2392-493	944-258	944-258	2981	1283	1283
8M	1.79 mi	2594-202	1063-119	1063-119	3442	1596	1596
10M	2.00 mi	2986-392	1308-245	1308-245	4048	1990	1990
11M	1.00 mi	3021-35	1327-19	1327-19	3233	1494	1494
Finish(13.11 mi)	2.11 mi	3137-116	1407-80	1407-80	3640	1771	1771

1771

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