Running Races in 01523 (Lancaster, MA)
 
 
 
Marathons, 1-milers, 5Ks, half-marathons, 10Ks & more in or near 01523
See below for a frequently-updated, comprehensive list of upcoming running events in the local Lancaster, MA area. Races listed here include both walking and running events of various distances — from 1-milers, to 5Ks, to marathons, and everything else in between.
		
	
    
        2025 Upton 10.5K and Half Marathon Trail Race
        Organization: Tri-Valley Front Runners        
Date of Race: 11-09-2025
        
Description:   Date: Sunday November 9, 2025   ... 
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        Half Marathon Course - 70 yrs + 1/2 ... 
        Organization: Tri-Valley Front Runners        
Date of Race: 11-09-2025
        
Description:   Date: Sunday November 9, 2025   ... 
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        10.5K Course - 10.5K Runner
        Organization: Tri-Valley Front Runners        
Date of Race: 11-09-2025
        
Description:   Date: Sunday November 9, 2025   ... 
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        10.5K Course - 70 yrs + 10.5K Runner
        Organization: Tri-Valley Front Runners        
Date of Race: 11-09-2025
        
Description:   Date: Sunday November 9, 2025   ... 
View Race Details View on Map
     
 
        
    
        Half Marathon Course - 1/2 Marathon Runner
        Organization: Tri-Valley Front Runners        
Date of Race: 11-09-2025
        
Description:   Date: Sunday November 9, 2025   ... 
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Complete list of running events in and near Lancaster, MA: Marathons, 1-milers, 5Ks, half-marathons, 10Ks, obstacle courses, walking events & more.
 
	
More information about 01523
 
	
		
			
			About Lancaster
			The ZIP Code 01523 is associated with the city of Lancaster in Worcester County in the state of Massachusetts.
			 
			
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			Did you know?
			The number of U.S. marathon finishers declined from 2014 to 2015 approximately 8 percent.