ST JUDE MEMPHIS MARATHON HALF MARATHON 2025

Robbie Sims

Sikeston, MO

Bib: 16451 M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 6843

Top 23%

Gender (Male)

#0 / 2969

Top 34%

Masters (Masters Men)

#0 / 1204

Top 23%

Division (M45-49)

#0 / 253

Top 30%

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

9:10/mi

28:30

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

9:18/mi

57:24

↑ 105 ft↓ 119 ft

290 ft elev

7:14/mi

1:10:19

↑ 35 ft↓ 76 ft0.4% grade

245 ft elev

10M

9:26/mi

1:29:11

↑ 45 ft↓ 35 ft

254 ft elev

11M

9:39/mi

1:38:50

↑ 29 ft↓ 24 ft

260 ft elev

Finish· 13.11 mi

10:23/mi

2:00:43

↑ 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

57:249:14 /mi⚡ faster

2nd Half

1:03:199:11 /mi+10.3%

Positive split — 10.3% 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	28:30	9:10	3.11 mi	28:30	9:10	-
10K	57:24	9:14	3.10 mi	28:54	9:18	+0:08
8M	1:10:19	8:47	1.79 mi	12:55	7:14	-2:04
10M	1:29:11	8:55	2.00 mi	18:52	9:26	+2:12
11M	1:38:50	8:59	1.00 mi	9:39	9:39	+0:13
Finish(13.11 mi)	2:00:43	9:13	2.11 mi	21:53	10:23	+0:44

Trend:

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Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

7:14 /mi

Average Pace

9:13 /mi

Slowest Pace

10:23 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

12:55

11% of race

Time at Steady Pace

1:25:55

71% of race

Time at Slower Pace

21:53

18% of race

Average Pace: 9:12 /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	M45-49	Seg. Overall	Seg. Males	Seg. M45-49
5K	3.11 mi	1733	1115	1115	1733	1115	1115
10K	3.10 mi	1792-59	1147-32	1147-32	1856	1178	1178
8M	1.79 mi	1727+65	1107+40	1107+40	1479	972	972
10M	2.00 mi	1667+60	1072+35	1072+35	1529	995	995
11M	1.00 mi	1638+29	1053+19	1053+19	1552	988	988
Finish(13.11 mi)	2.11 mi	1588+50	1020+33	1020+33	1519	948	948

948

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