ST JUDE MEMPHIS MARATHON HALF MARATHON 2025

Robin Atkinson

Jackson, TN

Bib: 18053 F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 6843

Gender (Female)

#0 / 3868

Masters (Masters Women)

#0 / 1487

Division (F40-44)

#0 / 397

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

15:35/mi

48:26

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

15:35/mi

1:36:50

↑ 105 ft↓ 119 ft

290 ft elev

12:52/mi

1:59:49

↑ 35 ft↓ 76 ft0.4% grade

245 ft elev

10M

16:42/mi

2:33:12

↑ 45 ft↓ 35 ft

254 ft elev

11M

17:22/mi

2:50:34

↑ 29 ft↓ 24 ft

260 ft elev

Finish· 13.11 mi

19:19/mi

3:31:18

↑ 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

1:36:5015:35 /mi⚡ faster

2nd Half

1:54:2816:36 /mi+18.2%

Positive split — 18.2% slower in the second half

AI Race Performance Report

Robin'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	48:26	15:35	3.11 mi	48:26	15:35	-
10K	1:36:50	15:35	3.10 mi	48:24	15:35	0:00
8M	1:59:49	14:59	1.79 mi	22:59	12:52	-2:43
10M	2:33:12	15:19	2.00 mi	33:23	16:42	+3:50
11M	2:50:34	15:30	1.00 mi	17:22	17:22	+0:40
Finish(13.11 mi)	3:31:18	16:07	2.11 mi	40:44	19:19	+1:57

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Checkpoints & Pacing

Pace Line

Fastest Pace

12:52 /mi

Average Pace

16:07 /mi

Slowest Pace

19:19 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:59:49

57% of race

Time at Steady Pace

50:45

24% of race

Time at Slower Pace

40:44

19% of race

Average Pace: 16:07 /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	Females	F40-44	Seg. Overall	Seg. Females	Seg. F40-44
5K	3.11 mi	6568	3670	3670	6568	3670	3670
10K	3.10 mi	6453+115	3591+79	3591+79	6338	3510	3510
8M	1.79 mi	6442+11	3585+6	3585+6	6347	3519	3519
10M	2.00 mi	6416+26	3568+17	3568+17	6273	3479	3479
11M	1.00 mi	6404+12	3560+8	3560+8	6261	3474	3474
Finish(13.11 mi)	2.11 mi	6404	3560	3560	6377	3570	3570

3570

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