ST JUDE MEMPHIS MARATHON HALF MARATHON 2025

Sara Armstrong

Southaven, MS

Bib: 11264 F

0:00

0:00

/ mi

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Overall

#0 / 6843

Gender (Female)

#0 / 3868

Top 47%

Division (F16-19)

#0 / 159

Race Day Weather

35°/25°F

mist

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

258 ft elev

5K· 3.11 mi

10:14/mi

31:47

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

10:59/mi

1:05:55

↑ 105 ft↓ 119 ft

290 ft elev

10:07/mi

1:23:59

↑ 35 ft↓ 76 ft0.4% grade

245 ft elev

10M

12:17/mi

1:48:33

↑ 45 ft↓ 35 ft

254 ft elev

11M

12:14/mi

2:00:47

↑ 29 ft↓ 24 ft

260 ft elev

Finish· 13.11 mi

12:41/mi

2:27:31

↑ 73 ft↓ 70 ft

262 ft elev

Course Elevation

237–316 ft

≈

×7story building

•▲ 407 ft climb · ▼ 403 ft descent

The Course

Half Splits

1st Half· via 10K

1:05:5510:36 /mi⚡ faster

2nd Half

1:21:3511:50 /mi+23.8%

Positive split — 23.8% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	31:47	10:14	3.11 mi	31:47	10:14	-
10K	1:05:55	10:36	3.10 mi	34:08	10:59	+0:45
8M	1:23:59	10:30	1.79 mi	18:04	10:07	-0:52
10M	1:48:33	10:51	2.00 mi	24:34	12:17	+2:10
11M	2:00:47	10:59	1.00 mi	12:14	12:14	-0:03
Finish(13.11 mi)	2:27:31	11:15	2.11 mi	26:44	12:41	+0:27

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:07 /mi

Average Pace

11:15 /mi

Slowest Pace

12:41 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:23:59

57% of race

Time at Steady Pace

1:03:32

43% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:15 /mi

Loading chart...

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	F16-19	Seg. Overall	Seg. Females	Seg. F16-19
5K	3.11 mi	3182	1398	1398	3182	1398	1398
10K	3.10 mi	3564-382	1633-235	1633-235	3858	1824	1824
8M	1.79 mi	3943-379	1873-240	1873-240	5018	2607	2607
10M	2.00 mi	3990-47	1915-42	1915-42	4217	2106	2106
11M	1.00 mi	3959+31	1902+13	1902+13	3769	1834	1834
Finish(13.11 mi)	2.11 mi	3805+154	1825+77	1825+77	3356	1599	1599

1599

Passing Analysis

Category:

▼Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#3182
5K → 10K	45573*-382	#3182 → #3564
10K → 8M	3867*-379	#3564 → #3943
8M → 10M	10457-47	#3943 → #3990
10M → 11M	2657*+31	#3990 → #3959
11M → Finish	22176+154	#3959 → #3805
TOTALS	993370*-623	#3182 → #3805

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

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Results processed 16 days ago

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