ST JUDE MEMPHIS MARATHON HALF MARATHON 2025

Summer Wallace

Sarasota, FL

Bib: 13480 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 (F45-49)

#0 / 370

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

13:03/mi

40:34

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

13:10/mi

1:21:27

↑ 105 ft↓ 119 ft

290 ft elev

11:00/mi

1:41:06

↑ 35 ft↓ 76 ft0.4% grade

245 ft elev

10M

14:30/mi

2:10:05

↑ 45 ft↓ 35 ft

254 ft elev

11M

14:45/mi

2:24:50

↑ 29 ft↓ 24 ft

260 ft elev

Finish· 13.11 mi

15:52/mi

2:58:17

↑ 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

1:21:2713:06 /mi⚡ faster

2nd Half

1:36:4914:02 /mi+18.9%

Positive split — 18.9% 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	40:34	13:03	3.11 mi	40:34	13:03	-
10K	1:21:27	13:06	3.10 mi	40:53	13:10	+0:07
8M	1:41:06	12:38	1.79 mi	19:39	11:00	-2:10
10M	2:10:05	13:01	2.00 mi	28:59	14:30	+3:30
11M	2:24:50	13:10	1.00 mi	14:45	14:45	+0:15
Finish(13.11 mi)	2:58:17	13:36	2.11 mi	33:27	15:52	+1:07

Trend:

Faster pace

Steady pace

Slower pace

More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

11:00 /mi

Average Pace

13:36 /mi

Slowest Pace

15:52 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:41:06

57% of race

Time at Steady Pace

43:44

25% of race

Time at Slower Pace

33:27

19% of race

Average Pace: 13:36 /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	F45-49	Seg. Overall	Seg. Females	Seg. F45-49
5K	3.11 mi	5900	3191	3191	5900	3191	3191
10K	3.10 mi	5729+171	3077+114	3077+114	5531	2943	2943
8M	1.79 mi	5695+34	3053+24	3053+24	5617	3017	3017
10M	2.00 mi	5693+2	3058-5	3058-5	5567	2990	2990
11M	1.00 mi	5664+29	3034+24	3034+24	5324	2838	2838
Finish(13.11 mi)	2.11 mi	5606+58	2997+37	2997+37	5333	2871	2871

2871

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