ST JUDE MEMPHIS MARATHON HALF MARATHON 2025

Emma B Mansberg

Memphis, TN

Bib: 14514 F

0:00

0:00

/ mi

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Overall

#0 / 6843

Top 47%

Gender (Female)

#0 / 3868

Top 37%

Division (F25-29)

#0 / 584

Top 40%

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

10:11/mi

31:39

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

10:41/mi

1:04:52

↑ 105 ft↓ 119 ft

290 ft elev

8:37/mi

1:20:16

↑ 35 ft↓ 76 ft0.4% grade

245 ft elev

10M

11:13/mi

1:42:42

↑ 45 ft↓ 35 ft

254 ft elev

11M

11:26/mi

1:54:08

↑ 29 ft↓ 24 ft

260 ft elev

Finish· 13.11 mi

12:15/mi

2:19:59

↑ 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

1:04:5210:26 /mi⚡ faster

2nd Half

1:15:0610:53 /mi+15.8%

Positive split — 15.8% 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	31:39	10:11	3.11 mi	31:39	10:11	-
10K	1:04:52	10:26	3.10 mi	33:13	10:41	+0:30
8M	1:20:16	10:02	1.79 mi	15:24	8:37	-2:04
10M	1:42:42	10:16	2.00 mi	22:26	11:13	+2:36
11M	1:54:08	10:23	1.00 mi	11:26	11:26	+0:13
Finish(13.11 mi)	2:19:59	10:41	2.11 mi	25:51	12:15	+0:49

Trend:

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:37 /mi

Average Pace

10:41 /mi

Slowest Pace

12:15 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

47:03

34% of race

Time at Steady Pace

1:07:05

48% of race

Time at Slower Pace

25:51

18% of race

Average Pace: 10:41 /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	3124	1361	1361	3124	1361	1361
10K	3.10 mi	3298-174	1482-121	1482-121	3532	1621	1621
8M	1.79 mi	3318-20	1500-18	1500-18	3444	1598	1598
10M	2.00 mi	3297+21	1490+10	1490+10	3281	1507	1507
11M	1.00 mi	3269+28	1473+17	1473+17	3117	1424	1424
Finish(13.11 mi)	2.11 mi	3190+79	1439+34	1439+34	3066	1423	1423

1423

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