ST JUDE MEMPHIS MARATHON HALF MARATHON 2025

Alexandra Sanchez

Deerfield, IL

Bib: 12033 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

13:07/mi

40:46

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

14:17/mi

1:25:09

↑ 105 ft↓ 119 ft

290 ft elev

11:11/mi

1:45:08

↑ 35 ft↓ 76 ft0.4% grade

245 ft elev

10M

15:20/mi

2:15:48

↑ 45 ft↓ 35 ft

254 ft elev

11M

15:20/mi

2:31:08

↑ 29 ft↓ 24 ft

260 ft elev

Finish· 13.11 mi

16:52/mi

3:06:42

↑ 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

1:25:0913:42 /mi⚡ faster

2nd Half

1:41:3214:43 /mi+19.2%

Positive split — 19.2% 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	40:46	13:07	3.11 mi	40:46	13:07	-
10K	1:25:09	13:42	3.10 mi	44:23	14:17	+1:10
8M	1:45:08	13:08	1.79 mi	19:59	11:11	-3:06
10M	2:15:48	13:35	2.00 mi	30:40	15:20	+4:09
11M	2:31:08	13:44	1.00 mi	15:20	15:20	0:00
Finish(13.11 mi)	3:06:42	14:15	2.11 mi	35:34	16:52	+1:32

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Checkpoints & Pacing

Pace Line

Fastest Pace

11:11 /mi

Average Pace

14:15 /mi

Slowest Pace

16:52 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:45:08

56% of race

Time at Steady Pace

46:00

25% of race

Time at Slower Pace

35:34

19% of race

Average Pace: 14:14 /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	5943	3217	3217	5943	3217	3217
10K	3.10 mi	5969-26	3237-20	3237-20	5994	3267	3267
8M	1.79 mi	5924+45	3207+30	3207+30	5721	3082	3082
10M	2.00 mi	5925-1	3220-13	3220-13	5894	3219	3219
11M	1.00 mi	5895+30	3202+18	3202+18	5618	3024	3024
Finish(13.11 mi)	2.11 mi	5879+16	3194+8	3194+8	5719	3131	3131

3131

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