ST JUDE MEMPHIS MARATHON HALF MARATHON 2025

Andrew Alton

Saint Louis, MO

Bib: 16666 M

0:00

0:00

/ mi

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Overall

#0 / 6843

Top 16%

Gender (Male)

#0 / 2969

Top 26%

Division (M35-39)

#0 / 373

Top 27%

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

7:37/mi

23:39

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

8:18/mi

49:25

↑ 105 ft↓ 119 ft

290 ft elev

7:00/mi

1:01:55

↑ 35 ft↓ 76 ft0.4% grade

245 ft elev

10M

9:19/mi

1:20:33

↑ 45 ft↓ 35 ft

254 ft elev

11M

9:39/mi

1:30:12

↑ 29 ft↓ 24 ft

260 ft elev

Finish· 13.11 mi

12:07/mi

1:55:46

↑ 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

49:257:57 /mi⚡ faster

2nd Half

1:06:219:37 /mi+34.3%

Positive split — 34.3% 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	23:39	7:37	3.11 mi	23:39	7:37	-
10K	49:25	7:57	3.10 mi	25:46	8:18	+0:41
8M	1:01:55	7:44	1.79 mi	12:30	7:00	-1:18
10M	1:20:33	8:03	2.00 mi	18:38	9:19	+2:19
11M	1:30:12	8:12	1.00 mi	9:39	9:39	+0:20
Finish(13.11 mi)	1:55:46	8:50	2.11 mi	25:34	12:07	+2:28

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

7:00 /mi

Average Pace

8:50 /mi

Slowest Pace

12:07 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:01:55

53% of race

Time at Steady Pace

28:17

24% of race

Time at Slower Pace

25:34

22% of race

Average Pace: 8:50 /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	M35-39	Seg. Overall	Seg. Males	Seg. M35-39
5K	3.11 mi	307	250	250	307	250	250
10K	3.10 mi	496-189	381-131	381-131	713	530	530
8M	1.79 mi	558-62	426-45	426-45	1092	746	746
10M	2.00 mi	657-99	484-58	484-58	1381	914	914
11M	1.00 mi	725-68	536-52	536-52	1547	987	987
Finish(13.11 mi)	2.11 mi	1114-389	758-222	758-222	2956	1602	1602

1602

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