ST JUDE MEMPHIS MARATHON HALF MARATHON 2025

Sam Andrzejewski

Denver, CO

Bib: 15295 M

0:00

0:00

/ mi

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Overall

#0 / 6843

Gender (Male)

#0 / 2969

Division (M20-24)

#0 / 424

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

15:03/mi

46:44

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

15:54/mi

1:36:07

↑ 105 ft↓ 119 ft

290 ft elev

12:00/mi

1:57:34

↑ 35 ft↓ 76 ft0.4% grade

245 ft elev

10M

15:49/mi

2:29:11

↑ 45 ft↓ 35 ft

254 ft elev

11M

16:49/mi

2:46:00

↑ 29 ft↓ 24 ft

260 ft elev

Finish· 13.11 mi

17:04/mi

3:22:00

↑ 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

1:36:0715:28 /mi⚡ faster

2nd Half

1:45:5215:21 /mi+10.1%

Positive split — 10.1% slower in the second half

AI Race Performance Report

Sam's race, broken down like a coach

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	46:44	15:03	3.11 mi	46:44	15:03	-
10K	1:36:07	15:28	3.10 mi	49:23	15:54	+0:51
8M	1:57:34	14:42	1.79 mi	21:27	12:00	-3:54
10M	2:29:11	14:55	2.00 mi	31:37	15:49	+3:49
11M	2:46:00	15:05	1.00 mi	16:49	16:49	+1:00
Finish(13.11 mi)	3:22:00	15:25	2.11 mi	36:00	17:04	+0:15

Trend:

Faster pace

Steady pace

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More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

12:00 /mi

Average Pace

15:25 /mi

Slowest Pace

17:04 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:08:11

34% of race

Time at Steady Pace

1:21:00

40% of race

Time at Slower Pace

52:49

26% of race

Average Pace: 15:24 /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	M20-24	Seg. Overall	Seg. Males	Seg. M20-24
5K	3.11 mi	6441	2854	2854	6441	2854	2854
10K	3.10 mi	6435+6	2851+3	2851+3	6398	2844	2844
8M	1.79 mi	6380+55	2835+16	2835+16	6072	2735	2735
10M	2.00 mi	6324+56	2815+20	2815+20	6050	2716	2716
11M	1.00 mi	6307+17	2809+6	2809+6	6096	2733	2733
Finish(13.11 mi)	2.11 mi	6224+83	2774+35	2774+35	5799	2611	2611

2611

Passing Analysis

No position changes recorded for this athlete.

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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