ST JUDE MEMPHIS MARATHON HALF MARATHON 2025

Amy Coburn

Shreveport, LA

Bib: 11851 F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 6843

Top 9%

Gender (Female)

#0 / 3868

Top 4%

Masters (Masters Women)

#0 / 1487

Top 3%

Division (F40-44)

#0 / 397

Top 6%

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

7:58/mi

24:45

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

8:04/mi

49:49

↑ 105 ft↓ 119 ft

290 ft elev

6:26/mi

1:01:19

↑ 35 ft↓ 76 ft0.4% grade

245 ft elev

10M

8:36/mi

1:18:31

↑ 45 ft↓ 35 ft

254 ft elev

11M

8:57/mi

1:27:28

↑ 29 ft↓ 24 ft

260 ft elev

Finish· 13.11 mi

9:50/mi

1:48:13

↑ 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

49:498:01 /mi⚡ faster

2nd Half

58:238:28 /mi+17.2%

Positive split — 17.2% 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	24:45	7:58	3.11 mi	24:45	7:58	-
10K	49:49	8:01	3.10 mi	25:04	8:04	+0:06
8M	1:01:19	7:40	1.79 mi	11:30	6:26	-1:38
10M	1:18:31	7:51	2.00 mi	17:12	8:36	+2:10
11M	1:27:28	7:57	1.00 mi	8:57	8:57	+0:21
Finish(13.11 mi)	1:48:13	8:15	2.11 mi	20:45	9:50	+0:53

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

6:26 /mi

Average Pace

8:15 /mi

Slowest Pace

9:50 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:01:19

57% of race

Time at Steady Pace

26:09

24% of race

Time at Slower Pace

20:45

19% of race

Average Pace: 8:15 /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	522	127	127	522	127	127
10K	3.10 mi	518+4	122+5	122+5	552	133	133
8M	1.79 mi	512+6	120+2	120+2	512	122	122
10M	2.00 mi	538-26	124-4	124-4	669	171	171
11M	1.00 mi	564-26	134-10	134-10	848	244	244
Finish(13.11 mi)	2.11 mi	601-37	153-19	153-19	1028	328	328

328

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