ST JUDE MEMPHIS MARATHON HALF MARATHON 2025

Kathryn Martin

Memphis, TN

Bib: 11116 F

0:00

0:00

/ mi

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Overall

#0 / 6843

Top 37%

Gender (Female)

#0 / 3868

Top 27%

Division (F30-34)

#0 / 432

Top 32%

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

10:02/mi

31:10

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

9:59/mi

1:02:12

↑ 105 ft↓ 119 ft

290 ft elev

7:41/mi

1:15:55

↑ 35 ft↓ 76 ft0.4% grade

245 ft elev

10M

10:19/mi

1:36:32

↑ 45 ft↓ 35 ft

254 ft elev

11M

10:45/mi

1:47:17

↑ 29 ft↓ 24 ft

260 ft elev

Finish· 13.11 mi

11:56/mi

2:12:27

↑ 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

1:02:1210:01 /mi⚡ faster

2nd Half

1:10:1410:11 /mi+12.9%

Positive split — 12.9% slower in the second half

AI Race Performance Report

Kathryn'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	31:10	10:02	3.11 mi	31:10	10:02	-
10K	1:02:12	10:01	3.10 mi	31:02	9:59	-0:03
8M	1:15:55	9:29	1.79 mi	13:43	7:41	-2:18
10M	1:36:32	9:39	2.00 mi	20:37	10:19	+2:38
11M	1:47:17	9:45	1.00 mi	10:45	10:45	+0:26
Finish(13.11 mi)	2:12:27	10:06	2.11 mi	25:10	11:56	+1:11

Trend:

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Checkpoints & Pacing

Pace Line

Fastest Pace

7:41 /mi

Average Pace

10:06 /mi

Slowest Pace

11:56 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

13:43

10% of race

Time at Steady Pace

1:33:34

71% of race

Time at Slower Pace

25:10

19% of race

Average Pace: 10:06 /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	2913	1246	1246	2913	1246	1246
10K	3.10 mi	2752+161	1146+100	1146+100	2676	1106	1106
8M	1.79 mi	2575+177	1052+94	1052+94	2078	802	802
10M	2.00 mi	2491+84	1014+38	1014+38	2359	971	971
11M	1.00 mi	2489+2	1019-5	1019-5	2512	1076	1076
Finish(13.11 mi)	2.11 mi	2533-44	1064-45	1064-45	2792	1247	1247

1247

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