ST JUDE MEMPHIS MARATHON HALF MARATHON 2025

Tim MacNair

Saint Louis, MO

Bib: 13282 M

0:00

0:00

/ mi

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Overall

#0 / 6843

Top 43%

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

9:42/mi

30:09

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

9:54/mi

1:00:54

↑ 105 ft↓ 119 ft

290 ft elev

8:10/mi

1:15:30

↑ 35 ft↓ 76 ft0.4% grade

245 ft elev

10M

10:42/mi

1:36:53

↑ 45 ft↓ 35 ft

254 ft elev

11M

11:07/mi

1:48:00

↑ 29 ft↓ 24 ft

260 ft elev

Finish· 13.11 mi

13:28/mi

2:16:24

↑ 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

1:00:549:48 /mi⚡ faster

2nd Half

1:15:2910:57 /mi+23.9%

Positive split — 23.9% slower in the second half

AI Race Performance Report

Tim'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	30:09	9:42	3.11 mi	30:09	9:42	-
10K	1:00:54	9:48	3.10 mi	30:45	9:54	+0:12
8M	1:15:30	9:26	1.79 mi	14:36	8:10	-1:44
10M	1:36:53	9:41	2.00 mi	21:23	10:42	+2:32
11M	1:48:00	9:49	1.00 mi	11:07	11:07	+0:25
Finish(13.11 mi)	2:16:24	10:24	2.11 mi	28:24	13:28	+2:21

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:10 /mi

Average Pace

10:24 /mi

Slowest Pace

13:28 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

44:45

33% of race

Time at Steady Pace

1:03:15

46% of race

Time at Slower Pace

28:24

21% of race

Average Pace: 10:24 /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	M35-39	Seg. Overall	Seg. Males	Seg. M35-39
5K	3.11 mi	2419	1455	1455	2419	1455	1455
10K	3.10 mi	2454-35	1476-21	1476-21	2562	1523	1523
8M	1.79 mi	2508-54	1487-11	1487-11	2804	1593	1593
10M	2.00 mi	2542-34	1500-13	1500-13	2787	1577	1577
11M	1.00 mi	2560-18	1495+5	1495+5	2849	1584	1584
Finish(13.11 mi)	2.11 mi	2922-362	1637-142	1637-142	3917	1961	1961

1961

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