ST JUDE MEMPHIS MARATHON HALF MARATHON 2025

Emily Lubarsky

Boston, MA

Bib: 15323 F

0:00

0:00

/ mi

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Overall

#0 / 6843

Gender (Female)

#0 / 3868

Division (F25-29)

#0 / 584

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

12:12/mi

37:53

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

12:08/mi

1:15:36

↑ 105 ft↓ 119 ft

290 ft elev

10:10/mi

1:33:46

↑ 35 ft↓ 76 ft0.4% grade

245 ft elev

10M

12:17/mi

1:58:20

↑ 45 ft↓ 35 ft

254 ft elev

11M

14:31/mi

2:12:51

↑ 29 ft↓ 24 ft

260 ft elev

Finish· 13.11 mi

13:46/mi

2:41:52

↑ 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

1:15:3612:10 /mi⚡ faster

2nd Half

1:26:1512:31 /mi+14.1%

Positive split — 14.1% slower in the second half

AI Race Performance Report

Emily'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	37:53	12:12	3.11 mi	37:53	12:12	-
10K	1:15:36	12:10	3.10 mi	37:43	12:08	-0:04
8M	1:33:46	11:43	1.79 mi	18:10	10:10	-1:58
10M	1:58:20	11:50	2.00 mi	24:34	12:17	+2:07
11M	2:12:51	12:05	1.00 mi	14:31	14:31	+2:14
Finish(13.11 mi)	2:41:52	12:21	2.11 mi	29:01	13:46	-0:45

Trend:

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:10 /mi

Average Pace

12:21 /mi

Slowest Pace

14:31 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

18:10

11% of race

Time at Steady Pace

1:40:10

62% of race

Time at Slower Pace

43:32

27% of race

Average Pace: 12:21 /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	F25-29	Seg. Overall	Seg. Females	Seg. F25-29
5K	3.11 mi	5414	2847	2847	5414	2847	2847
10K	3.10 mi	5162+252	2686+161	2686+161	4912	2507	2507
8M	1.79 mi	5149+13	2669+17	2669+17	5070	2643	2643
10M	2.00 mi	4932+217	2526+143	2526+143	4221	2110	2110
11M	1.00 mi	4981-49	2563-37	2563-37	5230	2775	2775
Finish(13.11 mi)	2.11 mi	4837+144	2490+73	2490+73	4130	2091	2091

2091

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