ST JUDE MEMPHIS MARATHON HALF MARATHON 2025

Jhon Giraldo

Bartlett, TN

Bib: 14966 M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 6843

Top 7%

Gender (Male)

#0 / 2969

Top 13%

Masters (Masters Men)

#0 / 1204

Top 7%

Division (M40-44)

#0 / 288

Top 9%

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

7:34/mi

23:30

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

7:52/mi

47:57

↑ 105 ft↓ 119 ft

290 ft elev

6:25/mi

59:25

↑ 35 ft↓ 76 ft0.4% grade

245 ft elev

10M

8:31/mi

1:16:26

↑ 45 ft↓ 35 ft

254 ft elev

11M

8:50/mi

1:25:16

↑ 29 ft↓ 24 ft

260 ft elev

Finish· 13.11 mi

9:30/mi

1:45:18

↑ 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

47:577:43 /mi⚡ faster

2nd Half

57:208:19 /mi+19.6%

Positive split — 19.6% 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	23:30	7:34	3.11 mi	23:30	7:34	-
10K	47:57	7:43	3.10 mi	24:27	7:52	+0:18
8M	59:25	7:26	1.79 mi	11:28	6:25	-1:27
10M	1:16:26	7:39	2.00 mi	17:01	8:31	+2:06
11M	1:25:16	7:45	1.00 mi	8:50	8:50	+0:19
Finish(13.11 mi)	1:45:18	8:02	2.11 mi	20:02	9:30	+0:40

Trend:

Faster pace

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Slower pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

6:25 /mi

Average Pace

8:02 /mi

Slowest Pace

9:30 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

59:25

56% of race

Time at Steady Pace

25:51

25% of race

Time at Slower Pace

20:02

19% of race

Average Pace: 8:02 /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	277	224	224	277	224	224
10K	3.10 mi	350-73	279-55	279-55	443	344	344
8M	1.79 mi	376-26	297-18	297-18	501	380	380
10M	2.00 mi	420-44	324-27	324-27	612	455	455
11M	1.00 mi	445-25	345-21	345-21	764	552	552
Finish(13.11 mi)	2.11 mi	480-35	372-27	372-27	786	562	562

562

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