ST JUDE MEMPHIS MARATHON HALF MARATHON 2025

Leigh Anne Livingston

Memphis, TN

Bib: 12646 F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 6843

Gender (Female)

#0 / 3868

Masters (Masters Women)

#0 / 1487

Division (F50-54)

#0 / 302

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

16:56/mi

52:36

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

17:30/mi

1:46:59

↑ 105 ft↓ 119 ft

290 ft elev

13:39/mi

2:11:22

↑ 35 ft↓ 76 ft0.4% grade

245 ft elev

10M

17:52/mi

2:47:06

↑ 45 ft↓ 35 ft

254 ft elev

11M

17:58/mi

3:05:04

↑ 29 ft↓ 24 ft

260 ft elev

Finish· 13.11 mi

19:46/mi

3:46:45

↑ 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

1:46:5917:13 /mi⚡ faster

2nd Half

1:59:4617:22 /mi+11.9%

Positive split — 11.9% slower in the second half

AI Race Performance Report

Leigh'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	52:36	16:56	3.11 mi	52:36	16:56	-
10K	1:46:59	17:13	3.10 mi	54:23	17:30	+0:34
8M	2:11:22	16:25	1.79 mi	24:23	13:39	-3:51
10M	2:47:06	16:43	2.00 mi	35:44	17:52	+4:13
11M	3:05:04	16:49	1.00 mi	17:58	17:58	+0:06
Finish(13.11 mi)	3:46:45	17:18	2.11 mi	41:41	19:46	+1:48

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Checkpoints & Pacing

Pace Line

Fastest Pace

13:39 /mi

Average Pace

17:18 /mi

Slowest Pace

19:46 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:16:59

34% of race

Time at Steady Pace

1:48:05

48% of race

Time at Slower Pace

41:41

18% of race

Average Pace: 17:18 /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	F50-54	Seg. Overall	Seg. Females	Seg. F50-54
5K	3.11 mi	6738	3790	3790	6738	3790	3790
10K	3.10 mi	6710+28	3771+19	3771+19	6689	3753	3753
8M	1.79 mi	6700+10	3763+8	3763+8	6578	3678	3678
10M	2.00 mi	6687+13	3756+7	3756+7	6574	3686	3686
11M	1.00 mi	6669+18	3740+16	3740+16	6427	3577	3577
Finish(13.11 mi)	2.11 mi	6642+27	3722+18	3722+18	6452	3617	3617

3617

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