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50K Relay & 50K Solo

  • Hahamongna Watershed Park 4550 Oak Grove Drive Pasadena, CA, 91103 United States (map)

Sunday, May 25th

Back for 2025! The 50K Relay + 50K Solo & 10K Fun Run! A Relay Race designed for teams of up to 5 runners, the perfect opportunity to partner up with friends/family or fellow run club members to race against others teams and possibly earn the title “Fastest Run Club in SoCal.” All New, 50K Solo is the perfect opportunity to jump into the ultra marathon category! Also offering a 10K Challenge allowing solo runners a chance to join in on the fun

Earlier Event: March 30
Pasadena Trail Challenge (5mi & 10mi)
Later Event: July 25
SoCal Summer 6k/12K