ST JUDE MEMPHIS MARATHON HALF MARATHON 2025

Belle Williams

Blue Springs, MS

Bib: 15909 F

0:00

0:00

/ mi

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Overall

#0 / 6843

Top 48%

Gender (Female)

#0 / 3868

Top 38%

Division (F16-19)

#0 / 159

Top 48%

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

10:45/mi

33:24

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

10:37/mi

1:06:24

↑ 105 ft↓ 119 ft

290 ft elev

8:33/mi

1:21:40

↑ 35 ft↓ 76 ft0.4% grade

245 ft elev

10M

11:06/mi

1:43:52

↑ 45 ft↓ 35 ft

254 ft elev

11M

11:07/mi

1:54:59

↑ 29 ft↓ 24 ft

260 ft elev

Finish· 13.11 mi

12:12/mi

2:20:43

↑ 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

1:06:2410:41 /mi⚡ faster

2nd Half

1:14:1810:47 /mi+11.9%

Positive split — 11.9% slower in the second half

AI Race Performance Report

Belle'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	33:24	10:45	3.11 mi	33:24	10:45	-
10K	1:06:24	10:41	3.10 mi	33:00	10:37	-0:08
8M	1:21:40	10:12	1.79 mi	15:16	8:33	-2:04
10M	1:43:52	10:23	2.00 mi	22:12	11:06	+2:33
11M	1:54:59	10:27	1.00 mi	11:07	11:07	+0:01
Finish(13.11 mi)	2:20:43	10:44	2.11 mi	25:44	12:12	+1:05

Trend:

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:33 /mi

Average Pace

10:44 /mi

Slowest Pace

12:12 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

15:16

11% of race

Time at Steady Pace

1:39:43

71% of race

Time at Slower Pace

25:44

18% of race

Average Pace: 10:44 /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	F16-19	Seg. Overall	Seg. Females	Seg. F16-19
5K	3.11 mi	3944	1867	1867	3944	1867	1867
10K	3.10 mi	3646+298	1681+186	1681+186	3460	1573	1573
8M	1.79 mi	3567+79	1640+41	1640+41	3321	1523	1523
10M	2.00 mi	3453+114	1592+48	1592+48	3170	1443	1443
11M	1.00 mi	3370+83	1539+53	1539+53	2854	1266	1266
Finish(13.11 mi)	2.11 mi	3252+118	1478+61	1478+61	3023	1393	1393

1393

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