ST JUDE MEMPHIS MARATHON HALF MARATHON 2024

Alex Karpinski

Madison, TN

Bib: 13628 M

0:00

0:00

/ mi

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Overall

#0 / 6791

Top 35%

Gender (Male)

#0 / 2951

Top 47%

Division (M30-34)

#0 / 422

Top 50%

Race Day Weather

33°/23°F

few clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Mile 5 · 261 ft

Mile 10 · 254 ft

Start

0:00

Race begins

258 ft elev

5K· 3.11 mi

9:36/mi

29:51

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

9:51/mi

1:00:27

↑ 105 ft↓ 119 ft

290 ft elev

11M

9:31/mi

1:46:00

↑ 112 ft↓ 140 ft0.1% grade

260 ft elev

Finish· 13.11 mi

11:15/mi

2:09:44

↑ 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

1:00:279:44 /mi⚡ faster

2nd Half

1:09:1610:03 /mi+14.6%

Positive split — 14.6% slower in the second half

Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	29:51	9:36	3.11 mi	29:51	9:36	-
10K	1:00:27	9:44	3.10 mi	30:36	9:51	+0:15
11M	1:46:00	9:38	4.79 mi	45:33	9:31	-0:20
Finish(13.11 mi)	2:09:44	9:54	2.11 mi	23:44	11:15	+1:44

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:31 /mi

Average Pace

9:54 /mi

Slowest Pace

11:15 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:46:00

82% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

23:44

18% of race

Average Pace: 9:54 /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	M30-34	Seg. Overall	Seg. Males	Seg. M30-34
5K	3.11 mi	2359	1414	1414	2359	1414	1414
10K	3.10 mi	2494-135	1476-62	1476-62	2670	1542	1542
11M	4.79 mi	2486+8	1449+27	1449+27	2578	1460	1460
Finish(13.11 mi)	2.11 mi	2394+92	1386+63	1386+63	2187	1235	1235

Segment Performance Analysis

Start → 5K

0.0 - 3.1 mi

Top 35%

258 ft304 ft

↑ 118ft↓ 72ft

46 ft

Overall

2359

Males

1414

M30-34

1414

5K→10K

3.1 - 6.2 mi

Top 39%

304 ft290 ft

↑ 105ft↓ 119ft

57 ft

Overall

2670

Males

1542

M30-34

1542

10K→11M

6.2 - 11.0 mi

Top 38%

289 ft260 ft

↑ 112ft↓ 140ft

51 ft

Overall

2578

Males

1460

M30-34

1460

11M→Finish

11.0 - 13.1 mi

Top 32%

260 ft262 ft

↑ 73ft↓ 70ft

29 ft

Overall

2187

Males

1235

M30-34

1235

Passing Analysis

No position changes recorded for this athlete.

All Results

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Official Timing Data

Enhanced athlete results built from official timing data.

Race managed by

ALSAC / St. Jude Children's Research Hospital

Race timed by

Sportstats