ST JUDE MEMPHIS MARATHON HALF MARATHON 2025

Hailey Haynes

Collierville, TN

Bib: 10014 F

0:00

0:00

/ mi

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Overall

#0 / 6843

Gender (Female)

#0 / 3868

Top 49%

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

11:09/mi

34:38

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

11:07/mi

1:09:09

↑ 105 ft↓ 119 ft

290 ft elev

9:02/mi

1:25:18

↑ 35 ft↓ 76 ft0.4% grade

245 ft elev

10M

11:44/mi

1:48:46

↑ 45 ft↓ 35 ft

254 ft elev

11M

12:06/mi

2:00:52

↑ 29 ft↓ 24 ft

260 ft elev

Finish· 13.11 mi

13:14/mi

2:28:47

↑ 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

1:09:0911:08 /mi⚡ faster

2nd Half

1:19:3811:33 /mi+15.2%

Positive split — 15.2% slower in the second half

AI Race Performance Report

Hailey'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	34:38	11:09	3.11 mi	34:38	11:09	-
10K	1:09:09	11:08	3.10 mi	34:31	11:07	-0:02
8M	1:25:18	10:40	1.79 mi	16:09	9:02	-2:05
10M	1:48:46	10:53	2.00 mi	23:28	11:44	+2:42
11M	2:00:52	10:59	1.00 mi	12:06	12:06	+0:22
Finish(13.11 mi)	2:28:47	11:21	2.11 mi	27:55	13:14	+1:08

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:02 /mi

Average Pace

11:21 /mi

Slowest Pace

13:14 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

16:09

11% of race

Time at Steady Pace

1:44:43

70% of race

Time at Slower Pace

27:55

19% of race

Average Pace: 11:21 /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	4413	2169	2169	4413	2169	2169
10K	3.10 mi	4179+234	2022+147	2022+147	3990	1908	1908
8M	1.79 mi	4122+57	1988+34	1988+34	3963	1919	1919
10M	2.00 mi	4013+109	1930+58	1930+58	3751	1802	1802
11M	1.00 mi	3968+45	1910+20	1910+20	3669	1776	1776
Finish(13.11 mi)	2.11 mi	3909+59	1889+21	1889+21	3759	1839	1839

1839

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