ST JUDE MEMPHIS MARATHON HALF MARATHON 2025

Ariday Acosta

Jackson, TN

Bib: 10578 F

0:00

0:00

/ mi

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Overall

#0 / 6843

Gender (Female)

#0 / 3868

Top 47%

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

10:32/mi

32:44

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

10:47/mi

1:06:14

↑ 105 ft↓ 119 ft

290 ft elev

9:06/mi

1:22:29

↑ 35 ft↓ 76 ft0.4% grade

245 ft elev

10M

11:51/mi

1:46:10

↑ 45 ft↓ 35 ft

254 ft elev

11M

12:40/mi

1:58:50

↑ 29 ft↓ 24 ft

260 ft elev

Finish· 13.11 mi

13:32/mi

2:27:23

↑ 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

1:06:1410:40 /mi⚡ faster

2nd Half

1:21:0911:46 /mi+22.5%

Positive split — 22.5% 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	32:44	10:32	3.11 mi	32:44	10:32	-
10K	1:06:14	10:40	3.10 mi	33:30	10:47	+0:15
8M	1:22:29	10:19	1.79 mi	16:15	9:06	-1:41
10M	1:46:10	10:37	2.00 mi	23:41	11:51	+2:45
11M	1:58:50	10:48	1.00 mi	12:40	12:40	+0:49
Finish(13.11 mi)	2:27:23	11:15	2.11 mi	28:33	13:32	+0:52

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:06 /mi

Average Pace

11:15 /mi

Slowest Pace

13:32 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:22:29

56% of race

Time at Steady Pace

23:41

16% of race

Time at Slower Pace

41:13

28% of race

Average Pace: 11:15 /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	3636	1670	1670	3636	1670	1670
10K	3.10 mi	3620+16	1665+5	1665+5	3639	1685	1685
8M	1.79 mi	3702-82	1726-61	1726-61	4025	1965	1965
10M	2.00 mi	3734-32	1764-38	1764-38	3848	1869	1869
11M	1.00 mi	3763-29	1789-25	1789-25	4104	2055	2055
Finish(13.11 mi)	2.11 mi	3794-31	1815-26	1815-26	3974	1992	1992

1992

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