ST JUDE MEMPHIS MARATHON HALF MARATHON 2025

Vivian Nguyen

Glastonbury, CT

Bib: 15460 F

0:00

0:00

/ mi

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Overall

#0 / 6843

Top 38%

Gender (Female)

#0 / 3868

Top 29%

Division (F20-24)

#0 / 737

Top 34%

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

9:55/mi

30:49

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

9:48/mi

1:01:15

↑ 105 ft↓ 119 ft

290 ft elev

7:51/mi

1:15:16

↑ 35 ft↓ 76 ft0.4% grade

245 ft elev

10M

11:02/mi

1:37:19

↑ 45 ft↓ 35 ft

254 ft elev

11M

10:54/mi

1:48:13

↑ 29 ft↓ 24 ft

260 ft elev

Finish· 13.11 mi

11:52/mi

2:13:15

↑ 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

1:01:159:51 /mi⚡ faster

2nd Half

1:12:0010:27 /mi+17.6%

Positive split — 17.6% 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	30:49	9:55	3.11 mi	30:49	9:55	-
10K	1:01:15	9:51	3.10 mi	30:26	9:48	-0:07
8M	1:15:16	9:24	1.79 mi	14:01	7:51	-1:57
10M	1:37:19	9:44	2.00 mi	22:03	11:02	+3:11
11M	1:48:13	9:50	1.00 mi	10:54	10:54	-0:08
Finish(13.11 mi)	2:13:15	10:10	2.11 mi	25:02	11:52	+0:58

Trend:

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Checkpoints & Pacing

Pace Line

Fastest Pace

7:51 /mi

Average Pace

10:10 /mi

Slowest Pace

11:52 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:15:16

56% of race

Time at Steady Pace

32:57

25% of race

Time at Slower Pace

25:02

19% of race

Average Pace: 10:10 /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	F20-24	Seg. Overall	Seg. Females	Seg. F20-24
5K	3.11 mi	2716	1122	1122	2716	1122	1122
10K	3.10 mi	2531+185	1023+99	1023+99	2428	964	964
8M	1.79 mi	2455+76	989+34	989+34	2304	917	917
10M	2.00 mi	2587-132	1073-84	1073-84	3099	1408	1408
11M	1.00 mi	2589-2	1074-1	1074-1	2644	1154	1154
Finish(13.11 mi)	2.11 mi	2611-22	1106-32	1106-32	2732	1212	1212

1212

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