ST JUDE MEMPHIS MARATHON HALF MARATHON 2025

Courtney Ledbetter

Collierville, TN

Bib: 15030 F

0:00

0:00

/ mi

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Overall

#0 / 6843

Gender (Female)

#0 / 3868

Top 50%

Division (F30-34)

#0 / 432

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

10:53/mi

33:50

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

11:10/mi

1:08:31

↑ 105 ft↓ 119 ft

290 ft elev

9:06/mi

1:24:46

↑ 35 ft↓ 76 ft0.4% grade

245 ft elev

10M

11:51/mi

1:48:27

↑ 45 ft↓ 35 ft

254 ft elev

11M

12:24/mi

2:00:51

↑ 29 ft↓ 24 ft

260 ft elev

Finish· 13.11 mi

13:37/mi

2:29:33

↑ 73 ft↓ 70 ft

262 ft elev

Course Elevation

407ft

Total climb

403ft

Total descent

79ft

Range

237 to 316 ft

≈

×7story building

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The Course

Half Splits

1st Half· via 10K

1:08:3111:02 /mi⚡ faster

2nd Half

1:21:0211:45 /mi+18.3%

Positive split — 18.3% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	33:50	10:53	3.11 mi	33:50	10:53	-
10K	1:08:31	11:02	3.10 mi	34:41	11:10	+0:17
8M	1:24:46	10:36	1.79 mi	16:15	9:06	-2:04
10M	1:48:27	10:51	2.00 mi	23:41	11:51	+2:45
11M	2:00:51	10:59	1.00 mi	12:24	12:24	+0:33
Finish(13.11 mi)	2:29:33	11:24	2.11 mi	28:42	13:37	+1:13

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:06 /mi

Average Pace

11:24 /mi

Slowest Pace

13:37 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

50:05

33% of race

Time at Steady Pace

1:10:46

47% of race

Time at Slower Pace

28:42

19% of race

Average Pace: 11:24 /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	F30-34	Seg. Overall	Seg. Females	Seg. F30-34
5K	3.11 mi	4132	1989	1989	4132	1989	1989
10K	3.10 mi	4053+79	1942+47	1942+47	4039	1938	1938
8M	1.79 mi	4051+2	1936+6	1936+6	4027	1967	1967
10M	2.00 mi	3977+74	1906+30	1906+30	3849	1870	1870
11M	1.00 mi	3967+10	1909-3	1909-3	3895	1914	1914
Finish(13.11 mi)	2.11 mi	3974-7	1930-21	1930-21	4025	2026	2026

2026

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#4132
5K → 10K	118197*+79	#4132 → #4053
10K → 8M	5961*+2	#4053 → #4051
8M → 10M	33107+74	#4051 → #3977
10M → 11M	4050*+10	#3977 → #3967
11M → Finish	8275-7	#3967 → #3974
TOTALS	332490*+158	#4132 → #3974

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

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Results processed 20 days ago

Public Race Data

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Race managed by

ALSAC / St. Jude Children's Research Hospital

Race timed by

Sportstats