ST JUDE MEMPHIS MARATHON HALF MARATHON 2025

Leah Nickel

Rayne, LA

Bib: 18259 F

0:00

0:00

/ mi

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Overall

#0 / 6843

Top 12%

Gender (Female)

#0 / 3868

Top 6%

Division (F35-39)

#0 / 430

Top 7%

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

8:50/mi

27:26

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

8:24/mi

53:32

↑ 105 ft↓ 119 ft

290 ft elev

6:44/mi

1:05:33

↑ 35 ft↓ 76 ft0.4% grade

245 ft elev

10M

8:47/mi

1:23:07

↑ 45 ft↓ 35 ft

254 ft elev

11M

8:53/mi

1:32:00

↑ 29 ft↓ 24 ft

260 ft elev

Finish· 13.11 mi

9:42/mi

1:52:28

↑ 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

53:328:37 /mi⚡ faster

2nd Half

58:558:33 /mi+10.1%

Positive split — 10.1% slower in the second half

AI Race Performance Report

Leah'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	27:26	8:50	3.11 mi	27:26	8:50	-
10K	53:32	8:37	3.10 mi	26:06	8:24	-0:26
8M	1:05:33	8:12	1.79 mi	12:01	6:44	-1:40
10M	1:23:07	8:19	2.00 mi	17:34	8:47	+2:03
11M	1:32:00	8:22	1.00 mi	8:53	8:53	+0:06
Finish(13.11 mi)	1:52:28	8:35	2.11 mi	20:28	9:42	+0:49

Trend:

Faster pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

6:44 /mi

Average Pace

8:35 /mi

Slowest Pace

9:42 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

12:01

11% of race

Time at Steady Pace

1:19:59

71% of race

Time at Slower Pace

20:28

18% of race

Average Pace: 8:35 /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	F35-39	Seg. Overall	Seg. Females	Seg. F35-39
5K	3.11 mi	1215	401	401	1215	401	401
10K	3.10 mi	960+255	301+100	301+100	782	214	214
8M	1.79 mi	908+52	278+23	278+23	762	202	202
10M	2.00 mi	871+37	259+19	259+19	785	212	212
11M	1.00 mi	845+26	239+20	239+20	802	221	221
Finish(13.11 mi)	2.11 mi	834+11	237+2	237+2	933	285	285

285

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