ST JUDE MEMPHIS MARATHON HALF MARATHON 2025

Alexis Giannini

Germantown, TN

Bib: 16667 F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 6843

Top 24%

Gender (Female)

#0 / 3868

Top 16%

Masters (Masters Women)

#0 / 1487

Top 11%

Division (F45-49)

#0 / 370

Top 14%

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

9:14/mi

28:41

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

8:58/mi

56:34

↑ 105 ft↓ 119 ft

290 ft elev

8:21/mi

1:11:29

↑ 35 ft↓ 76 ft0.4% grade

245 ft elev

10M

9:29/mi

1:30:27

↑ 45 ft↓ 35 ft

254 ft elev

11M

9:34/mi

1:40:01

↑ 29 ft↓ 24 ft

260 ft elev

Finish· 13.11 mi

10:20/mi

2:01:48

↑ 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

56:349:06 /mi⚡ faster

2nd Half

1:05:139:27 /mi+15.3%

Positive split — 15.3% 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	28:41	9:14	3.11 mi	28:41	9:14	-
10K	56:34	9:06	3.10 mi	27:53	8:58	-0:16
8M	1:11:29	8:56	1.79 mi	14:55	8:21	-0:37
10M	1:30:27	9:03	2.00 mi	18:58	9:29	+1:08
11M	1:40:01	9:06	1.00 mi	9:34	9:34	+0:05
Finish(13.11 mi)	2:01:48	9:17	2.11 mi	21:47	10:20	+0:46

Trend:

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Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:21 /mi

Average Pace

9:17 /mi

Slowest Pace

10:20 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

42:48

35% of race

Time at Steady Pace

57:13

47% of race

Time at Slower Pace

21:47

18% of race

Average Pace: 9:17 /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	F45-49	Seg. Overall	Seg. Females	Seg. F45-49
5K	3.11 mi	1813	652	652	1813	652	652
10K	3.10 mi	1593+220	559+93	559+93	1441	506	506
8M	1.79 mi	1892-299	692-133	692-133	3064	1352	1352
10M	2.00 mi	1805+87	657+35	657+35	1580	556	556
11M	1.00 mi	1752+53	636+21	636+21	1487	529	529
Finish(13.11 mi)	2.11 mi	1666+86	605+31	605+31	1483	551	551

551

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