ST JUDE MEMPHIS MARATHON HALF MARATHON 2025

Kennedy Stringfellow

Little Rock, AR

Bib: 14773 F

0:00

0:00

/ mi

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Overall

#0 / 6843

Top 39%

Gender (Female)

#0 / 3868

Top 29%

Division (F20-24)

#0 / 737

Top 35%

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

10:15/mi

31:50

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

9:48/mi

1:02:18

↑ 105 ft↓ 119 ft

290 ft elev

8:02/mi

1:16:39

↑ 35 ft↓ 76 ft0.4% grade

245 ft elev

10M

10:32/mi

1:37:43

↑ 45 ft↓ 35 ft

254 ft elev

11M

11:03/mi

1:48:46

↑ 29 ft↓ 24 ft

260 ft elev

Finish· 13.11 mi

11:51/mi

2:13:45

↑ 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

1:02:1810:02 /mi⚡ faster

2nd Half

1:11:2610:22 /mi+14.7%

Positive split — 14.7% slower in the second half

AI Race Performance Report

Kennedy'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	31:50	10:15	3.11 mi	31:50	10:15	-
10K	1:02:18	10:02	3.10 mi	30:28	9:48	-0:27
8M	1:16:39	9:35	1.79 mi	14:21	8:02	-1:46
10M	1:37:43	9:46	2.00 mi	21:04	10:32	+2:30
11M	1:48:46	9:53	1.00 mi	11:03	11:03	+0:31
Finish(13.11 mi)	2:13:45	10:12	2.11 mi	24:59	11:51	+0:48

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:02 /mi

Average Pace

10:12 /mi

Slowest Pace

11:51 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

44:49

34% of race

Time at Steady Pace

1:03:57

48% of race

Time at Slower Pace

24:59

19% of race

Average Pace: 10:12 /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	F20-24	Seg. Overall	Seg. Females	Seg. F20-24
5K	3.11 mi	3205	1407	1407	3205	1407	1407
10K	3.10 mi	2773+432	1157+250	1157+250	2448	973	973
8M	1.79 mi	2702+71	1126+31	1126+31	2583	1075	1075
10M	2.00 mi	2640+62	1103+23	1103+23	2609	1106	1106
11M	1.00 mi	2664-24	1124-21	1124-21	2780	1230	1230
Finish(13.11 mi)	2.11 mi	2656+8	1129-5	1129-5	2708	1197	1197

1197

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