ST JUDE MEMPHIS MARATHON HALF MARATHON 2025

Katelyn Stewart

Brighton, TN

Bib: 18511 F

0:00

0:00

/ mi

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Overall

#0 / 6843

Gender (Female)

#0 / 3868

Division (F25-29)

#0 / 584

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

17:48/mi

55:18

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

18:27/mi

1:52:37

↑ 105 ft↓ 119 ft

290 ft elev

14:50/mi

2:19:07

↑ 35 ft↓ 76 ft0.4% grade

245 ft elev

10M

19:16/mi

2:57:39

↑ 45 ft↓ 35 ft

254 ft elev

11M

20:08/mi

3:17:47

↑ 29 ft↓ 24 ft

260 ft elev

Finish· 13.11 mi

19:59/mi

3:59:55

↑ 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

1:52:3718:07 /mi⚡ faster

2nd Half

2:07:1718:28 /mi+13.0%

Positive split — 13.0% slower in the second half

AI Race Performance Report

Katelyn'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	55:18	17:48	3.11 mi	55:18	17:48	-
10K	1:52:37	18:07	3.10 mi	57:19	18:27	+0:39
8M	2:19:07	17:23	1.79 mi	26:30	14:50	-3:37
10M	2:57:39	17:46	2.00 mi	38:32	19:16	+4:26
11M	3:17:47	17:59	1.00 mi	20:08	20:08	+0:52
Finish(13.11 mi)	3:59:55	18:18	2.11 mi	42:08	19:59	-0:09

Trend:

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Checkpoints & Pacing

Pace Line

Fastest Pace

14:50 /mi

Average Pace

18:18 /mi

Slowest Pace

20:08 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:21:48

34% of race

Time at Steady Pace

2:38:07

66% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 18:18 /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	6813	3847	3847	6813	3847	3847
10K	3.10 mi	6783+30	3824+23	3824+23	6768	3811	3811
8M	1.79 mi	6776+7	3818+6	3818+6	6745	3800	3800
10M	2.00 mi	6776	3819-1	3819-1	6746	3802	3802
11M	1.00 mi	6773+3	3815+4	3815+4	6730	3789	3789
Finish(13.11 mi)	2.11 mi	6752+21	3800+15	3800+15	6489	3643	3643

3643

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