ST JUDE MEMPHIS MARATHON HALF MARATHON 2025

Callie Stumbaugh

Fayetteville, NC

Bib: 16560 F

0:00

0:00

/ mi

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Overall

#0 / 6843

Gender (Female)

#0 / 3868

Division (F25-29)

#0 / 584

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

11:04/mi

34:22

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

12:32/mi

1:13:18

↑ 105 ft↓ 119 ft

290 ft elev

8:49/mi

1:29:03

↑ 35 ft↓ 76 ft0.4% grade

245 ft elev

10M

12:44/mi

1:54:31

↑ 45 ft↓ 35 ft

254 ft elev

11M

12:37/mi

2:07:08

↑ 29 ft↓ 24 ft

260 ft elev

Finish· 13.11 mi

12:21/mi

2:33:10

↑ 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

1:13:1811:48 /mi⚡ faster

2nd Half

1:19:5211:35 /mi+9.0%

Positive split — 9.0% slower in the second half

AI Race Performance Report

Callie'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	34:22	11:04	3.11 mi	34:22	11:04	-
10K	1:13:18	11:48	3.10 mi	38:56	12:32	+1:28
8M	1:29:03	11:08	1.79 mi	15:45	8:49	-3:43
10M	1:54:31	11:27	2.00 mi	25:28	12:44	+3:55
11M	2:07:08	11:33	1.00 mi	12:37	12:37	-0:07
Finish(13.11 mi)	2:33:10	11:41	2.11 mi	26:02	12:21	-0:16

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:49 /mi

Average Pace

11:41 /mi

Slowest Pace

12:44 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

50:07

33% of race

Time at Steady Pace

1:43:03

67% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:41 /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	F25-29	Seg. Overall	Seg. Females	Seg. F25-29
5K	3.11 mi	4311	2104	2104	4311	2104	2104
10K	3.10 mi	4864-553	2478-374	2478-374	5177	2683	2683
8M	1.79 mi	4610+254	2309+169	2309+169	3705	1765	1765
10M	2.00 mi	4599+11	2309	2309	4564	2322	2322
11M	1.00 mi	4544+55	2280+29	2280+29	4073	2034	2034
Finish(13.11 mi)	2.11 mi	4226+318	2092+188	2092+188	3125	1464	1464

1464

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