ST JUDE MEMPHIS MARATHON HALF MARATHON 2025

Mallory Gibson

Germantown, TN

Bib: 14088 F

0:00

0:00

/ mi

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Overall

#0 / 6843

Top 50%

Gender (Female)

#0 / 3868

Top 40%

Division (F20-24)

#0 / 737

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

9:50/mi

30:32

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

10:26/mi

1:02:56

↑ 105 ft↓ 119 ft

290 ft elev

9:09/mi

1:19:17

↑ 35 ft↓ 76 ft0.4% grade

245 ft elev

10M

11:44/mi

1:42:44

↑ 45 ft↓ 35 ft

254 ft elev

11M

12:19/mi

1:55:03

↑ 29 ft↓ 24 ft

260 ft elev

Finish· 13.11 mi

12:51/mi

2:22:08

↑ 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

1:02:5610:08 /mi⚡ faster

2nd Half

1:19:1111:29 /mi+25.8%

Positive split — 25.8% slower in the second half

AI Race Performance Report

Mallory'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	30:32	9:50	3.11 mi	30:32	9:50	-
10K	1:02:56	10:08	3.10 mi	32:24	10:26	+0:36
8M	1:19:17	9:55	1.79 mi	16:21	9:09	-1:17
10M	1:42:44	10:16	2.00 mi	23:27	11:44	+2:35
11M	1:55:03	10:28	1.00 mi	12:19	12:19	+0:35
Finish(13.11 mi)	2:22:08	10:51	2.11 mi	27:05	12:51	+0:32

Trend:

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:09 /mi

Average Pace

10:51 /mi

Slowest Pace

12:51 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:19:17

56% of race

Time at Steady Pace

35:46

25% of race

Time at Slower Pace

27:05

19% of race

Average Pace: 10:50 /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	2580	1043	1043	2580	1043	1043
10K	3.10 mi	2917-337	1248-205	1248-205	3238	1434	1434
8M	1.79 mi	3159-242	1401-153	1401-153	4080	1997	1997
10M	2.00 mi	3306-147	1496-95	1496-95	3740	1795	1795
11M	1.00 mi	3379-73	1546-50	1546-50	3831	1872	1872
Finish(13.11 mi)	2.11 mi	3387-8	1557-11	1557-11	3462	1665	1665

1665

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