ST JUDE MEMPHIS MARATHON HALF MARATHON 2025

Jonathan Langlois

Hendersonville, TN

Bib: 15652 M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 6843

Gender (Male)

#0 / 2969

Masters (Masters Men)

#0 / 1204

Division (M40-44)

#0 / 288

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

14:05/mi

43:44

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

14:57/mi

1:30:12

↑ 105 ft↓ 119 ft

290 ft elev

11:30/mi

1:50:45

↑ 35 ft↓ 76 ft0.4% grade

245 ft elev

10M

16:39/mi

2:24:03

↑ 45 ft↓ 35 ft

254 ft elev

11M

14:58/mi

2:39:01

↑ 29 ft↓ 24 ft

260 ft elev

Finish· 13.11 mi

16:15/mi

3:13:17

↑ 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

1:30:1214:31 /mi⚡ faster

2nd Half

1:43:0414:57 /mi+14.3%

Positive split — 14.3% 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	43:44	14:05	3.11 mi	43:44	14:05	-
10K	1:30:12	14:31	3.10 mi	46:28	14:57	+0:52
8M	1:50:45	13:51	1.79 mi	20:33	11:30	-3:27
10M	2:24:03	14:24	2.00 mi	33:18	16:39	+5:09
11M	2:39:01	14:27	1.00 mi	14:58	14:58	-1:41
Finish(13.11 mi)	3:13:17	14:45	2.11 mi	34:16	16:15	+1:17

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

11:30 /mi

Average Pace

14:45 /mi

Slowest Pace

16:39 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:04:17

33% of race

Time at Steady Pace

1:01:26

32% of race

Time at Slower Pace

1:07:34

35% of race

Average Pace: 14:45 /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	Males	M40-44	Seg. Overall	Seg. Males	Seg. M40-44
5K	3.11 mi	6236	2799	2799	6236	2799	2799
10K	3.10 mi	6226+10	2792+7	2792+7	6200	2780	2780
8M	1.79 mi	6150+76	2770+22	2770+22	5876	2681	2681
10M	2.00 mi	6190-40	2775-5	2775-5	6256	2783	2783
11M	1.00 mi	6127+63	2758+17	2758+17	5456	2530	2530
Finish(13.11 mi)	2.11 mi	6046+81	2726+32	2726+32	5480	2508	2508

2508

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