ST JUDE MEMPHIS MARATHON HALF MARATHON 2025

Kirk Chism

Baldwyn, MS

Bib: 14521 M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 6843

Top 11%

Gender (Male)

#0 / 2969

Top 18%

Masters (Masters Men)

#0 / 1204

Top 11%

Division (M40-44)

#0 / 288

Top 17%

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

8:05/mi

25:07

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

8:25/mi

51:16

↑ 105 ft↓ 119 ft

290 ft elev

6:50/mi

1:03:28

↑ 35 ft↓ 76 ft0.4% grade

245 ft elev

10M

8:56/mi

1:21:19

↑ 45 ft↓ 35 ft

254 ft elev

11M

9:00/mi

1:30:19

↑ 29 ft↓ 24 ft

260 ft elev

Finish· 13.11 mi

9:52/mi

1:51:07

↑ 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

51:168:15 /mi⚡ faster

2nd Half

59:508:41 /mi+16.7%

Positive split — 16.7% slower in the second half

AI Race Performance Report

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	25:07	8:05	3.11 mi	25:07	8:05	-
10K	51:16	8:15	3.10 mi	26:09	8:25	+0:20
8M	1:03:28	7:56	1.79 mi	12:12	6:50	-1:35
10M	1:21:19	8:08	2.00 mi	17:51	8:56	+2:06
11M	1:30:19	8:13	1.00 mi	9:00	9:00	+0:04
Finish(13.11 mi)	1:51:07	8:29	2.11 mi	20:48	9:52	+0:52

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

6:50 /mi

Average Pace

8:29 /mi

Slowest Pace

9:52 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:03:28

57% of race

Time at Steady Pace

26:51

24% of race

Time at Slower Pace

20:48

19% of race

Average Pace: 8:29 /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	M40-44	Seg. Overall	Seg. Males	Seg. M40-44
5K	3.11 mi	581	439	439	581	439	439
10K	3.10 mi	668-87	493-54	493-54	796	574	574
8M	1.79 mi	690-22	507-14	507-14	861	620	620
10M	2.00 mi	729-39	538-31	538-31	909	642	642
11M	1.00 mi	734-5	542-4	542-4	906	638	638
Finish(13.11 mi)	2.11 mi	748-14	543-1	543-1	1051	713	713

713

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