ST JUDE MEMPHIS MARATHON HALF MARATHON 2025

Addie Grace McDonald

Brentwood, TN

Bib: 16797 F

0:00

0:00

/ mi

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Overall

#0 / 6843

Top 39%

Gender (Female)

#0 / 3868

Top 29%

Division (F20-24)

#0 / 737

Top 35%

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

9:45/mi

30:17

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

10:10/mi

1:01:53

↑ 105 ft↓ 119 ft

290 ft elev

8:11/mi

1:16:30

↑ 35 ft↓ 76 ft0.4% grade

245 ft elev

10M

10:31/mi

1:37:31

↑ 45 ft↓ 35 ft

254 ft elev

11M

10:44/mi

1:48:15

↑ 29 ft↓ 24 ft

260 ft elev

Finish· 13.11 mi

12:09/mi

2:13:53

↑ 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

1:01:539:58 /mi⚡ faster

2nd Half

1:12:0010:27 /mi+16.3%

Positive split — 16.3% slower in the second half

AI Race Performance Report

Addie'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	30:17	9:45	3.11 mi	30:17	9:45	-
10K	1:01:53	9:58	3.10 mi	31:36	10:10	+0:25
8M	1:16:30	9:34	1.79 mi	14:37	8:11	-1:59
10M	1:37:31	9:45	2.00 mi	21:01	10:31	+2:20
11M	1:48:15	9:50	1.00 mi	10:44	10:44	+0:13
Finish(13.11 mi)	2:13:53	10:13	2.11 mi	25:38	12:09	+1:25

Trend:

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Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:11 /mi

Average Pace

10:13 /mi

Slowest Pace

12:09 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

44:54

34% of race

Time at Steady Pace

1:03:21

47% of race

Time at Slower Pace

25:38

19% of race

Average Pace: 10:13 /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	2482	995	995	2482	995	995
10K	3.10 mi	2682-200	1106-111	1106-111	2919	1246	1246
8M	1.79 mi	2668+14	1103+3	1103+3	2817	1216	1216
10M	2.00 mi	2612+56	1087+16	1087+16	2577	1083	1083
11M	1.00 mi	2594+18	1076+11	1076+11	2499	1072	1072
Finish(13.11 mi)	2.11 mi	2677-83	1142-66	1142-66	2980	1367	1367

1367

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