ST JUDE MEMPHIS MARATHON HALF MARATHON 2025

Kathryn Saunders

Memphis, TN

Bib: 12127 F

0:00

0:00

/ mi

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Overall

#0 / 6843

Top 33%

Gender (Female)

#0 / 3868

Top 23%

Division (F25-29)

#0 / 584

Top 25%

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

9:56/mi

30:52

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

9:48/mi

1:01:19

↑ 105 ft↓ 119 ft

290 ft elev

7:38/mi

1:14:58

↑ 35 ft↓ 76 ft0.4% grade

245 ft elev

10M

10:05/mi

1:35:08

↑ 45 ft↓ 35 ft

254 ft elev

11M

10:15/mi

1:45:23

↑ 29 ft↓ 24 ft

260 ft elev

Finish· 13.11 mi

11:09/mi

2:08:54

↑ 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

1:01:199:52 /mi⚡ faster

2nd Half

1:07:349:48 /mi+10.2%

Positive split — 10.2% 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	30:52	9:56	3.11 mi	30:52	9:56	-
10K	1:01:19	9:52	3.10 mi	30:27	9:48	-0:08
8M	1:14:58	9:22	1.79 mi	13:39	7:38	-2:10
10M	1:35:08	9:31	2.00 mi	20:10	10:05	+2:27
11M	1:45:23	9:35	1.00 mi	10:15	10:15	+0:10
Finish(13.11 mi)	2:08:54	9:50	2.11 mi	23:31	11:09	+0:54

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Checkpoints & Pacing

Pace Line

Fastest Pace

7:38 /mi

Average Pace

9:50 /mi

Slowest Pace

11:09 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

13:39

11% of race

Time at Steady Pace

1:31:44

71% of race

Time at Slower Pace

23:31

18% of race

Average Pace: 9:50 /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	2742	1134	1134	2742	1134	1134
10K	3.10 mi	2548+194	1034+100	1034+100	2438	969	969
8M	1.79 mi	2405+143	961+73	961+73	2030	779	779
10M	2.00 mi	2318+87	920+41	920+41	2139	860	860
11M	1.00 mi	2276+42	907+13	907+13	2059	827	827
Finish(13.11 mi)	2.11 mi	2230+46	895+12	895+12	2163	909	909

909

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