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Two Face 10K
Road 10K then trail 10K, back-to-back in North Park
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Free Care 5K – presented by CIBC
USATF out-and-back at St. Barnabas' Gibsonia campus
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Houtzdale Days Annual 5K* Run/Walk and Fireman's Challenge
Runs during Houtzdale Days' Fireman's Challenge
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Eastern States 100
Circle the wild Lost and Bewildered River in rural Pennsylvania
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The Shimmy in Shickshinny 1/2 and 1/4 Marathon
Flat, shaded trail along the Susquehanna River's west bank
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Summer Sendoff 5K & 1 Mile
The 5K 'Byers Loop' benefits Best Buddies
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"Love, Jill" Memorial 5k and 1 Mile Walk
Starts at Irvine Park on the banks of the Ohio River
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15th Annual Palmer 5K
Follows the shared bike path between Palmer and Bethlehem
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Baker Trail UltraChallenge
A 50-mile trail race on the Baker Trail since 2005
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Salt Springs Field, Forest & Falls Trail Races
Technical old-growth forest trails, 14th year
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Run Wild for Wildwood 5K & 10K
Around Wildwood Park's lake on the old canal towpath
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Hyner Half & 7k
Over 1,000 feet of climbing in the first 4.5 miles
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Save any of these to your season in RunCalendar and hear the morning entries open. Free on iPhone, no account needed.
Every race here is published by its organiser; RunCalendar checks the date and the entry window against the organiser's own page and rebuilds this calendar every night. A confirmed date shows its day; a provisional one shows only its month. Last updated 22 October 2026.