ST JUDE MEMPHIS MARATHON HALF MARATHON 2025

Emma Dinh

Fort Smith, AR

Bib: 14146 F

0:00

0:00

/ mi

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Overall

#0 / 6843

Top 43%

Gender (Female)

#0 / 3868

Top 34%

Division (F20-24)

#0 / 737

Top 41%

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

10:16/mi

31:55

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

10:25/mi

1:04:17

↑ 105 ft↓ 119 ft

290 ft elev

8:36/mi

1:19:39

↑ 35 ft↓ 76 ft0.4% grade

245 ft elev

10M

10:54/mi

1:41:27

↑ 45 ft↓ 35 ft

254 ft elev

11M

10:51/mi

1:52:18

↑ 29 ft↓ 24 ft

260 ft elev

Finish· 13.11 mi

11:38/mi

2:16:50

↑ 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

1:04:1710:21 /mi⚡ faster

2nd Half

1:12:3210:31 /mi+12.8%

Positive split — 12.8% slower in the second half

AI Race Performance Report

Emma'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	31:55	10:16	3.11 mi	31:55	10:16	-
10K	1:04:17	10:21	3.10 mi	32:22	10:25	+0:09
8M	1:19:39	9:57	1.79 mi	15:22	8:36	-1:49
10M	1:41:27	10:09	2.00 mi	21:48	10:54	+2:18
11M	1:52:18	10:13	1.00 mi	10:51	10:51	-0:03
Finish(13.11 mi)	2:16:50	10:26	2.11 mi	24:32	11:38	+0:47

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:36 /mi

Average Pace

10:26 /mi

Slowest Pace

11:38 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

47:17

35% of race

Time at Steady Pace

1:05:01

48% of race

Time at Slower Pace

24:32

18% of race

Average Pace: 10:26 /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	3241	1432	1432	3241	1432	1432
10K	3.10 mi	3198+43	1415+17	1415+17	3222	1424	1424
8M	1.79 mi	3223-25	1442-27	1442-27	3407	1572	1572
10M	2.00 mi	3147+76	1396+46	1396+46	3006	1350	1350
11M	1.00 mi	3072+75	1361+35	1361+35	2605	1129	1129
Finish(13.11 mi)	2.11 mi	2948+124	1304+57	1304+57	2558	1120	1120

1120

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