ST JUDE MEMPHIS MARATHON HALF MARATHON 2025

Chris and Bran Black

Arlington, TN

Bib: 15409 F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 6843

Top 38%

Gender (Female)

#0 / 3868

Top 29%

Masters (Masters Women)

#0 / 1487

Top 22%

Division (F50-54)

#0 / 302

Top 21%

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

10:18/mi

32:00

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

10:17/mi

1:03:57

↑ 105 ft↓ 119 ft

290 ft elev

8:04/mi

1:18:22

↑ 35 ft↓ 76 ft0.4% grade

245 ft elev

10M

10:11/mi

1:38:44

↑ 45 ft↓ 35 ft

254 ft elev

11M

10:26/mi

1:49:10

↑ 29 ft↓ 24 ft

260 ft elev

Finish· 13.11 mi

11:29/mi

2:13:24

↑ 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

1:03:5710:18 /mi⚡ faster

2nd Half

1:09:2610:04 /mi+8.6%

Positive split — 8.6% slower in the second half

AI Race Performance Report

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	32:00	10:18	3.11 mi	32:00	10:18	-
10K	1:03:57	10:18	3.10 mi	31:57	10:17	-0:01
8M	1:18:22	9:48	1.79 mi	14:25	8:04	-2:13
10M	1:38:44	9:52	2.00 mi	20:22	10:11	+2:07
11M	1:49:10	9:55	1.00 mi	10:26	10:26	+0:15
Finish(13.11 mi)	2:13:24	10:11	2.11 mi	24:14	11:29	+1:03

Trend:

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:04 /mi

Average Pace

10:11 /mi

Slowest Pace

11:29 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

14:25

11% of race

Time at Steady Pace

1:34:45

71% of race

Time at Slower Pace

24:14

18% of race

Average Pace: 10:11 /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	F50-54	Seg. Overall	Seg. Females	Seg. F50-54
5K	3.11 mi	3288	1457	1457	3288	1457	1457
10K	3.10 mi	3103+185	1351+106	1351+106	3050	1319	1319
8M	1.79 mi	3003+100	1308+43	1308+43	2643	1114	1114
10M	2.00 mi	2807+196	1201+107	1201+107	2232	904	904
11M	1.00 mi	2712+95	1151+50	1151+50	2227	922	922
Finish(13.11 mi)	2.11 mi	2624+88	1112+39	1112+39	2442	1049	1049

1049

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