ST JUDE MEMPHIS MARATHON HALF MARATHON 2025

Susan Selsor

Springfield, MO

Bib: 10643 F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 6843

Top 39%

Gender (Female)

#0 / 3868

Top 29%

Masters (Masters Women)

#0 / 1487

Top 22%

Division (F50-54)

#0 / 302

Top 21%

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

9:59/mi

31:00

↑ 118 ft↓ 72 ft0.3% grade

304 ft elev

10K· 6.21 mi

10:06/mi

1:02:23

↑ 105 ft↓ 119 ft

290 ft elev

8:07/mi

1:16:53

↑ 35 ft↓ 76 ft0.4% grade

245 ft elev

10M

10:31/mi

1:37:55

↑ 45 ft↓ 35 ft

254 ft elev

11M

10:37/mi

1:48:32

↑ 29 ft↓ 24 ft

260 ft elev

Finish· 13.11 mi

11:52/mi

2:13:33

↑ 73 ft↓ 70 ft

262 ft elev

Course Elevation

407ft

Total climb

403ft

Total descent

79ft

Range

237 to 316 ft

≈

×7story building

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The Course

Half Splits

1st Half· via 10K

1:02:2310:02 /mi⚡ faster

2nd Half

1:11:0910:19 /mi+14.1%

Positive split — 14.1% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	31:00	9:59	3.11 mi	31:00	9:59	-
10K	1:02:23	10:02	3.10 mi	31:23	10:06	+0:07
8M	1:16:53	9:37	1.79 mi	14:30	8:07	-1:59
10M	1:37:55	9:48	2.00 mi	21:02	10:31	+2:24
11M	1:48:32	9:52	1.00 mi	10:37	10:37	+0:06
Finish(13.11 mi)	2:13:33	10:11	2.11 mi	25:01	11:52	+1:15

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:07 /mi

Average Pace

10:11 /mi

Slowest Pace

11:52 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

14:30

11% of race

Time at Steady Pace

1:34:02

70% of race

Time at Slower Pace

25:01

19% of race

Average Pace: 10:11 /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	F50-54	Seg. Overall	Seg. Females	Seg. F50-54
5K	3.11 mi	2829	1193	1193	2829	1193	1193
10K	3.10 mi	2797+32	1171+22	1171+22	2834	1203	1203
8M	1.79 mi	2754+43	1159+12	1159+12	2715	1157	1157
10M	2.00 mi	2683+71	1127+32	1127+32	2592	1093	1093
11M	1.00 mi	2634+49	1103+24	1103+24	2394	1010	1010
Finish(13.11 mi)	2.11 mi	2638-4	1121-18	1121-18	2719	1203	1203

1203

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#2829
5K → 10K	102134*+32	#2829 → #2797
10K → 8M	4184*+43	#2797 → #2754
8M → 10M	39110+71	#2754 → #2683
10M → 11M	1665+49	#2683 → #2634
11M → Finish	8177-4	#2634 → #2638
TOTALS	279470*+191	#2829 → #2638

* 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 19 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