ST JUDE MEMPHIS MARATHON HALF MARATHON 2025

Tiffany Barrett

Jonesboro, AR

Bib: 19016 F

0:00

0:00

/ mi

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Overall

#0 / 6843

Gender (Female)

#0 / 3868

Division (F35-39)

#0 / 430

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

12:45/mi

39:37

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

13:39/mi

1:22:03

↑ 105 ft↓ 119 ft

290 ft elev

11:29/mi

1:42:34

↑ 35 ft↓ 76 ft0.4% grade

245 ft elev

10M

13:37/mi

2:09:47

↑ 45 ft↓ 35 ft

254 ft elev

11M

14:27/mi

2:24:14

↑ 29 ft↓ 24 ft

260 ft elev

Finish· 13.11 mi

15:51/mi

2:57:39

↑ 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

1:22:0313:12 /mi⚡ faster

2nd Half

1:35:3613:52 /mi+16.5%

Positive split — 16.5% slower in the second half

AI Race Performance Report

Tiffany'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	39:37	12:45	3.11 mi	39:37	12:45	-
10K	1:22:03	13:12	3.10 mi	42:26	13:39	+0:54
8M	1:42:34	12:49	1.79 mi	20:31	11:29	-2:10
10M	2:09:47	12:59	2.00 mi	27:13	13:37	+2:08
11M	2:24:14	13:07	1.00 mi	14:27	14:27	+0:50
Finish(13.11 mi)	2:57:39	13:33	2.11 mi	33:25	15:51	+1:24

Trend:

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Checkpoints & Pacing

Pace Line

Fastest Pace

11:29 /mi

Average Pace

13:33 /mi

Slowest Pace

15:51 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:00:08

34% of race

Time at Steady Pace

1:09:39

39% of race

Time at Slower Pace

47:52

27% of race

Average Pace: 13:33 /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	F35-39	Seg. Overall	Seg. Females	Seg. F35-39
5K	3.11 mi	5786	3111	3111	5786	3111	3111
10K	3.10 mi	5775+11	3107+4	3107+4	5778	3110	3110
8M	1.79 mi	5795-20	3128-21	3128-21	5868	3183	3183
10M	2.00 mi	5678+117	3046+82	3046+82	5107	2679	2679
11M	1.00 mi	5639+39	3018+28	3018+28	5207	2759	2759
Finish(13.11 mi)	2.11 mi	5586+53	2986+32	2986+32	5325	2866	2866

2866

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