ST JUDE MEMPHIS MARATHON HALF MARATHON 2025

Britton Laughlin

Memphis, TN

Bib: 10068 F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 6843

Top 10%

Gender (Female)

#0 / 3868

Top 4%

Masters (Masters Women)

#0 / 1487

Top 3%

Division (F50-54)

#0 / 302

Top 2%

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

8:17/mi

25:45

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

8:20/mi

51:38

↑ 105 ft↓ 119 ft

290 ft elev

6:50/mi

1:03:51

↑ 35 ft↓ 76 ft0.4% grade

245 ft elev

10M

9:00/mi

1:21:50

↑ 45 ft↓ 35 ft

254 ft elev

11M

8:41/mi

1:30:31

↑ 29 ft↓ 24 ft

260 ft elev

Finish· 13.11 mi

8:54/mi

1:49:17

↑ 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

51:388:19 /mi⚡ faster

2nd Half

57:398:22 /mi+11.7%

Positive split — 11.7% 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	25:45	8:17	3.11 mi	25:45	8:17	-
10K	51:38	8:19	3.10 mi	25:53	8:20	+0:03
8M	1:03:51	7:59	1.79 mi	12:13	6:50	-1:30
10M	1:21:50	8:11	2.00 mi	17:59	9:00	+2:10
11M	1:30:31	8:14	1.00 mi	8:41	8:41	-0:19
Finish(13.11 mi)	1:49:17	8:20	2.11 mi	18:46	8:54	+0:13

Trend:

Faster pace

Steady pace

Slower pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

6:50 /mi

Average Pace

8:20 /mi

Slowest Pace

9:00 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

37:58

35% of race

Time at Steady Pace

1:11:19

65% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:20 /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	701	190	190	701	190	190
10K	3.10 mi	707-6	190	190	738	193	193
8M	1.79 mi	735-28	197-7	197-7	870	243	243
10M	2.00 mi	764-29	208-11	208-11	998	307	307
11M	1.00 mi	749+15	198+10	198+10	657	173	173
Finish(13.11 mi)	2.11 mi	656+93	170+28	170+28	439	96	96

173

11M→Finish

11.0 - 13.1 mi

Top 6%

260 ft262 ft

↑ 73ft↓ 70ft

29 ft

Overall

439

Females

F50-54

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