ST JUDE MEMPHIS MARATHON HALF MARATHON 2025

Colby Haynes

Southaven, MS

Bib: 14270 M

0:00

0:00

/ mi

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Overall

#0 / 6843

Gender (Male)

#0 / 2969

Division (M30-34)

#0 / 365

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

10:14/mi

31:49

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

10:06/mi

1:03:12

↑ 105 ft↓ 119 ft

290 ft elev

10:06/mi

1:21:15

↑ 35 ft↓ 76 ft0.4% grade

245 ft elev

10M

12:46/mi

1:46:47

↑ 45 ft↓ 35 ft

254 ft elev

11M

14:40/mi

2:01:27

↑ 29 ft↓ 24 ft

260 ft elev

Finish· 13.11 mi

17:02/mi

2:37:22

↑ 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

1:03:1210:10 /mi⚡ faster

2nd Half

1:34:1013:39 /mi+49.0%

Positive split — 49.0% slower in the second half

AI Race Performance Report

Colby'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	31:49	10:14	3.11 mi	31:49	10:14	-
10K	1:03:12	10:10	3.10 mi	31:23	10:06	-0:08
8M	1:21:15	10:09	1.79 mi	18:03	10:06	0:00
10M	1:46:47	10:41	2.00 mi	25:32	12:46	+2:40
11M	2:01:27	11:02	1.00 mi	14:40	14:40	+1:54
Finish(13.11 mi)	2:37:22	12:00	2.11 mi	35:55	17:02	+2:22

Trend:

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:06 /mi

Average Pace

12:00 /mi

Slowest Pace

17:02 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:21:15

52% of race

Time at Steady Pace

25:32

16% of race

Time at Slower Pace

50:35

32% of race

Average Pace: 12:00 /mi

Loading chart...

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	3196	1789	1789	3196	1789	1789
10K	3.10 mi	2962+234	1687+102	1687+102	2840	1633	1633
8M	1.79 mi	3493-531	1895-208	1895-208	5011	2403	2403
10M	2.00 mi	3807-314	1994-99	1994-99	4596	2252	2252
11M	1.00 mi	4036-229	2083-89	2083-89	5289	2467	2467
Finish(13.11 mi)	2.11 mi	4523-487	2227-144	2227-144	5786	2604	2604

2604

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