ST JUDE MEMPHIS MARATHON HALF MARATHON 2025

Christina Summers

Bartlett, TN

Bib: 18138 F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 6843

Top 31%

Gender (Female)

#0 / 3868

Top 22%

Masters (Masters Women)

#0 / 1487

Top 17%

Division (F45-49)

#0 / 370

Top 22%

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

9:39/mi

29:59

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

9:43/mi

1:00:10

↑ 105 ft↓ 119 ft

290 ft elev

8:06/mi

1:14:39

↑ 35 ft↓ 76 ft0.4% grade

245 ft elev

10M

10:12/mi

1:35:02

↑ 45 ft↓ 35 ft

254 ft elev

11M

10:06/mi

1:45:08

↑ 29 ft↓ 24 ft

260 ft elev

Finish· 13.11 mi

10:50/mi

2:07:58

↑ 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

1:00:109:41 /mi⚡ faster

2nd Half

1:07:489:50 /mi+12.7%

Positive split — 12.7% 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	29:59	9:39	3.11 mi	29:59	9:39	-
10K	1:00:10	9:41	3.10 mi	30:11	9:43	+0:04
8M	1:14:39	9:20	1.79 mi	14:29	8:06	-1:37
10M	1:35:02	9:30	2.00 mi	20:23	10:12	+2:06
11M	1:45:08	9:33	1.00 mi	10:06	10:06	-0:06
Finish(13.11 mi)	2:07:58	9:46	2.11 mi	22:50	10:50	+0:44

Trend:

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:06 /mi

Average Pace

9:46 /mi

Slowest Pace

10:50 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

44:28

35% of race

Time at Steady Pace

1:00:40

47% of race

Time at Slower Pace

22:50

18% of race

Average Pace: 9:46 /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	F45-49	Seg. Overall	Seg. Females	Seg. F45-49
5K	3.11 mi	2345	921	921	2345	921	921
10K	3.10 mi	2296+49	897+24	897+24	2322	909	909
8M	1.79 mi	2347-51	927-30	927-30	2692	1143	1143
10M	2.00 mi	2306+41	914+13	914+13	2236	905	905
11M	1.00 mi	2246+60	894+20	894+20	1937	762	762
Finish(13.11 mi)	2.11 mi	2152+94	860+34	860+34	1895	764	764

764

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