ST JUDE MEMPHIS MARATHON HALF MARATHON 2025

David Pena

Chicago, IL

Bib: 18732 M

0:00

0:00

/ mi

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Overall

#0 / 6843

Gender (Male)

#0 / 2969

Division (M35-39)

#0 / 373

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

12:29/mi

38:46

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

14:14/mi

1:22:59

↑ 105 ft↓ 119 ft

290 ft elev

12:21/mi

1:45:03

↑ 35 ft↓ 76 ft0.4% grade

245 ft elev

10M

18:09/mi

2:21:21

↑ 45 ft↓ 35 ft

254 ft elev

11M

17:56/mi

2:39:17

↑ 29 ft↓ 24 ft

260 ft elev

Finish· 13.11 mi

22:17/mi

3:26:16

↑ 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

1:22:5913:21 /mi⚡ faster

2nd Half

2:03:1617:53 /mi+48.5%

Positive split — 48.5% slower in the second half

AI Race Performance Report

David'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	38:46	12:29	3.11 mi	38:46	12:29	-
10K	1:22:59	13:21	3.10 mi	44:13	14:14	+1:45
8M	1:45:03	13:08	1.79 mi	22:04	12:21	-1:53
10M	2:21:21	14:08	2.00 mi	36:18	18:09	+5:48
11M	2:39:17	14:29	1.00 mi	17:56	17:56	-0:13
Finish(13.11 mi)	3:26:16	15:44	2.11 mi	46:59	22:17	+4:21

Trend:

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Checkpoints & Pacing

Pace Line

Fastest Pace

12:21 /mi

Average Pace

15:44 /mi

Slowest Pace

22:17 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:45:03

51% of race

Time at Steady Pace

54:14

26% of race

Time at Slower Pace

46:59

23% of race

Average Pace: 15:44 /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	5608	2613	2613	5608	2613	2613
10K	3.10 mi	5832-224	2680-67	2680-67	5977	2719	2719
8M	1.79 mi	5920-88	2710-30	2710-30	6185	2769	2769
10M	2.00 mi	6105-185	2754-44	2754-44	6616	2900	2900
11M	1.00 mi	6141-36	2764-10	2764-10	6415	2841	2841
Finish(13.11 mi)	2.11 mi	6307-166	2803-39	2803-39	6726	2929	2929

2929

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