ST JUDE MEMPHIS MARATHON HALF MARATHON 2025

Katharine Parker

New York, NY

Bib: 11511 F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 6843

Gender (Female)

#0 / 3868

Masters (Masters Women)

#0 / 1487

Division (F55-59)

#0 / 202

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

12:32/mi

38:55

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

17:33/mi

1:33:26

↑ 105 ft↓ 119 ft

290 ft elev

12:05/mi

1:55:02

↑ 35 ft↓ 76 ft0.4% grade

245 ft elev

10M

18:56/mi

2:32:54

↑ 45 ft↓ 35 ft

254 ft elev

11M

16:46/mi

2:49:40

↑ 29 ft↓ 24 ft

260 ft elev

Finish· 13.11 mi

23:43/mi

3:39:40

↑ 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

1:33:2615:02 /mi⚡ faster

2nd Half

2:06:1418:18 /mi+35.1%

Positive split — 35.1% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	38:55	12:32	3.11 mi	38:55	12:32	-
10K	1:33:26	15:02	3.10 mi	54:31	17:33	+5:01
8M	1:55:02	14:23	1.79 mi	21:36	12:05	-5:28
10M	2:32:54	15:17	2.00 mi	37:52	18:56	+6:51
11M	2:49:40	15:25	1.00 mi	16:46	16:46	-2:10
Finish(13.11 mi)	3:39:40	16:45	2.11 mi	50:00	23:43	+6:57

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

12:05 /mi

Average Pace

16:45 /mi

Slowest Pace

23:43 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:00:31

28% of race

Time at Steady Pace

1:49:09

50% of race

Time at Slower Pace

50:00

23% of race

Average Pace: 16:45 /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	F55-59	Seg. Overall	Seg. Females	Seg. F55-59
5K	3.11 mi	5635	3012	3012	5635	3012	3012
10K	3.10 mi	6341-706	3508-496	3508-496	6695	3756	3756
8M	1.79 mi	6302+39	3480+28	3480+28	6092	3345	3345
10M	2.00 mi	6410-108	3565-85	3565-85	6723	3785	3785
11M	1.00 mi	6391+19	3551+14	3551+14	6084	3350	3350
Finish(13.11 mi)	2.11 mi	6543-152	3655-104	3655-104	6792	3833	3833

3833

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