ST JUDE MEMPHIS MARATHON HALF MARATHON 2025

Sylvia McNicholas

Martin, TN

Bib: 12645 F

0:00

0:00

/ mi

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Overall

#0 / 6843

Top 27%

Gender (Female)

#0 / 3868

Top 18%

Division (F20-24)

#0 / 737

Top 22%

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

9:36/mi

29:48

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

9:26/mi

59:08

↑ 105 ft↓ 119 ft

290 ft elev

7:37/mi

1:12:45

↑ 35 ft↓ 76 ft0.4% grade

245 ft elev

10M

9:55/mi

1:32:34

↑ 45 ft↓ 35 ft

254 ft elev

11M

9:44/mi

1:42:18

↑ 29 ft↓ 24 ft

260 ft elev

Finish· 13.11 mi

10:31/mi

2:04:28

↑ 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

59:089:31 /mi⚡ faster

2nd Half

1:05:199:28 /mi+10.5%

Positive split — 10.5% 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	29:48	9:36	3.11 mi	29:48	9:36	-
10K	59:08	9:31	3.10 mi	29:20	9:26	-0:10
8M	1:12:45	9:06	1.79 mi	13:37	7:37	-1:49
10M	1:32:34	9:15	2.00 mi	19:49	9:55	+2:18
11M	1:42:18	9:18	1.00 mi	9:44	9:44	-0:11
Finish(13.11 mi)	2:04:28	9:30	2.11 mi	22:10	10:31	+0:47

Trend:

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Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

7:37 /mi

Average Pace

9:30 /mi

Slowest Pace

10:31 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

13:37

11% of race

Time at Steady Pace

1:28:41

71% of race

Time at Slower Pace

22:10

18% of race

Average Pace: 9:30 /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	2269	881	881	2269	881	881
10K	3.10 mi	2108+161	806+75	806+75	2004	757	757
8M	1.79 mi	2075+33	786+20	786+20	2004	764	764
10M	2.00 mi	2029+46	771+15	771+15	1976	768	768
11M	1.00 mi	1961+68	736+35	736+35	1637	609	609
Finish(13.11 mi)	2.11 mi	1877+84	715+21	715+21	1631	630	630

630

Passing Analysis

No position changes recorded for this athlete.

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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