ST JUDE MEMPHIS MARATHON HALF MARATHON 2025

London Judd

Bartlett, TN

Bib: 14872 F

0:00

0:00

/ mi

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Overall

#0 / 6843

Gender (Female)

#0 / 3868

Division (F25-29)

#0 / 584

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

10:41/mi

33:13

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

11:32/mi

1:09:04

↑ 105 ft↓ 119 ft

290 ft elev

10:59/mi

1:28:41

↑ 35 ft↓ 76 ft0.4% grade

245 ft elev

10M

14:39/mi

1:57:59

↑ 45 ft↓ 35 ft

254 ft elev

11M

14:47/mi

2:12:46

↑ 29 ft↓ 24 ft

260 ft elev

Finish· 13.11 mi

16:30/mi

2:47:34

↑ 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

1:09:0411:07 /mi⚡ faster

2nd Half

1:38:2914:17 /mi+42.6%

Positive split — 42.6% slower in the second half

AI Race Performance Report

London'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	33:13	10:41	3.11 mi	33:13	10:41	-
10K	1:09:04	11:07	3.10 mi	35:51	11:32	+0:51
8M	1:28:41	11:05	1.79 mi	19:37	10:59	-0:33
10M	1:57:59	11:48	2.00 mi	29:18	14:39	+3:40
11M	2:12:46	12:04	1.00 mi	14:47	14:47	+0:08
Finish(13.11 mi)	2:47:34	12:47	2.11 mi	34:48	16:30	+1:43

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:41 /mi

Average Pace

12:47 /mi

Slowest Pace

16:30 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:28:41

53% of race

Time at Steady Pace

44:05

26% of race

Time at Slower Pace

34:48

21% of race

Average Pace: 12:47 /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	F25-29	Seg. Overall	Seg. Females	Seg. F25-29
5K	3.11 mi	3863	1815	1815	3863	1815	1815
10K	3.10 mi	4157-294	2006-191	2006-191	4424	2176	2176
8M	1.79 mi	4558-401	2274-268	2274-268	5600	3004	3004
10M	2.00 mi	4913-355	2511-237	2511-237	5636	3032	3032
11M	1.00 mi	4974-61	2558-47	2558-47	5343	2850	2850
Finish(13.11 mi)	2.11 mi	5124-150	2683-125	2683-125	5592	3048	3048

3048

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