ST JUDE MEMPHIS MARATHON HALF MARATHON 2025

Heather Officer

Conway, MO

Bib: 12946 F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 6843

Top 13%

Gender (Female)

#0 / 3868

Top 7%

Masters (Masters Women)

#0 / 1487

Top 5%

Division (F40-44)

#0 / 397

Top 9%

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

8:36/mi

26:44

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

8:42/mi

53:46

↑ 105 ft↓ 119 ft

290 ft elev

6:52/mi

1:06:02

↑ 35 ft↓ 76 ft0.4% grade

245 ft elev

10M

8:53/mi

1:23:48

↑ 45 ft↓ 35 ft

254 ft elev

11M

9:07/mi

1:32:55

↑ 29 ft↓ 24 ft

260 ft elev

Finish· 13.11 mi

9:39/mi

1:53:16

↑ 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

53:468:39 /mi⚡ faster

2nd Half

59:308:38 /mi+10.7%

Positive split — 10.7% 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	26:44	8:36	3.11 mi	26:44	8:36	-
10K	53:46	8:39	3.10 mi	27:02	8:42	+0:06
8M	1:06:02	8:15	1.79 mi	12:16	6:52	-1:50
10M	1:23:48	8:23	2.00 mi	17:46	8:53	+2:01
11M	1:32:55	8:27	1.00 mi	9:07	9:07	+0:14
Finish(13.11 mi)	1:53:16	8:38	2.11 mi	20:21	9:39	+0:32

Trend:

Faster pace

Steady pace

Slower pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

6:52 /mi

Average Pace

8:38 /mi

Slowest Pace

9:39 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

12:16

11% of race

Time at Steady Pace

1:20:39

71% of race

Time at Slower Pace

20:21

18% of race

Average Pace: 8:38 /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	F40-44	Seg. Overall	Seg. Females	Seg. F40-44
5K	3.11 mi	953	293	293	953	293	293
10K	3.10 mi	996-43	320-27	320-27	1087	352	352
8M	1.79 mi	976+20	313+7	313+7	913	260	260
10M	2.00 mi	939+37	291+22	291+22	875	251	251
11M	1.00 mi	947-8	291	291	1036	314	314
Finish(13.11 mi)	2.11 mi	890+57	259+32	259+32	892	266	266

266

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