ST JUDE MEMPHIS MARATHON HALF MARATHON 2025

Catherine Roa

Pearl, MS

Bib: 14651 F

0:00

0:00

/ mi

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Overall

#0 / 6843

Top 42%

Gender (Female)

#0 / 3868

Top 33%

Division (F20-24)

#0 / 737

Top 39%

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

10:13/mi

31:44

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

10:38/mi

1:04:46

↑ 105 ft↓ 119 ft

290 ft elev

8:13/mi

1:19:27

↑ 35 ft↓ 76 ft0.4% grade

245 ft elev

10M

10:50/mi

1:41:07

↑ 45 ft↓ 35 ft

254 ft elev

11M

10:58/mi

1:52:05

↑ 29 ft↓ 24 ft

260 ft elev

Finish· 13.11 mi

11:22/mi

2:16:04

↑ 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

1:04:4610:25 /mi⚡ faster

2nd Half

1:11:1710:20 /mi+10.1%

Positive split — 10.1% slower in the second half

AI Race Performance Report

Catherine'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	31:44	10:13	3.11 mi	31:44	10:13	-
10K	1:04:46	10:25	3.10 mi	33:02	10:38	+0:25
8M	1:19:27	9:56	1.79 mi	14:41	8:13	-2:25
10M	1:41:07	10:07	2.00 mi	21:40	10:50	+2:37
11M	1:52:05	10:11	1.00 mi	10:58	10:58	+0:08
Finish(13.11 mi)	2:16:04	10:23	2.11 mi	23:59	11:22	+0:24

Trend:

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:13 /mi

Average Pace

10:23 /mi

Slowest Pace

11:22 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

46:25

34% of race

Time at Steady Pace

1:05:40

48% of race

Time at Slower Pace

23:59

18% of race

Average Pace: 10:23 /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	3153	1381	1381	3153	1381	1381
10K	3.10 mi	3282-129	1473-92	1473-92	3464	1576	1576
8M	1.79 mi	3182+100	1412+61	1412+61	2889	1259	1259
10M	2.00 mi	3101+81	1369+43	1369+43	2942	1309	1309
11M	1.00 mi	3041+60	1341+28	1341+28	2709	1192	1192
Finish(13.11 mi)	2.11 mi	2890+151	1264+77	1264+77	2338	992	992

992

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