Fri June 18 - Mon June 21 Rochester, NY 14623 US Directions
Run the ROC

Rochester Regional Health Flower City Challenge
Live 5K, Half Marathon, & Half Marathon Relay
Virtual 5K & Half Marathon
June 19 & 20, 2021
Genesee Valley Park

Live Registration Includes
• Chip Timing
• Online Results
• Grab & Go post-race food bag
• Finisher Medal
• Short sleeve cotton T-shirts (5K), long sleeve cotton tech shirt (Half Marathon), short sleeve tech shirt (Half Marathon Relay)
• Printable custom finisher certificate
• COVID safe in-person event
• Your choice to participate on June 19th or June 20th

Virtual Registration Includes
• Online Results
• Shipping of shirt & medal if you cannot attend packet pickup (any packets that are not picked up will be mailed starting Monday, June 21)
• Finisher Medal
• Short sleeve cotton T-shirts (5K), long sleeve cotton tech shirt (Half Marathon), short sleeve tech shirt (Half Marathon Relay)
• Printable custom finisher certificate
Complete your race and submit your results between 7am, Friday, June 18th and 11:59pm, Monday, June 21.

Packet Pickup

Monday, June 14th - Friday, June 18th at Fleet Feet @ The Armory (155 Culver Rd, #110, Rochester)
And on race day starting at 7:00am at Genesee Valley Park

Registration for the Half Marathon Relay is limited to only those who deferred their entry from 2020. No new teams will be allowed in 2021.

COVID19 Guidelines

As it stands now, we will be adhering to the CDC guidelines regarding masking, social distance, post race food and mass gathering numbers.  Should situations change we will indeed adjust protocols accordingly.  Please stay tuned to social media, this website and emails.

  • All athletes are required to carry hydration with them while on course.  There are water stops, but it is wise to be self sufficient and carry what you need.
  • Post-Race food will be prepackaged and in a bag. These will be handed out to you at the finish line upon completion of your event.
  • Remain physically distant by a minimum of 6 feet at all times when possible.
  • Packet pickup items will be pre-bagged and labeled with your name on them. There is no exchange of shirts or bib numbers available.
  • Throw out any of your own trash, do not toss it on the ground for staff/volunteers/other athletes to clean up.
  • There will not be an awards ceremony.  We will mail certificate awards within a few days after the event is complete so we can compile results
  • Results will be available online after the event
  • Please check your email for specific race day and packet pickup info
  • The course is on open pathway, so please stay alert and follow the rules of the road!  You are responsible to know the course as there won't be road marshals.

By registering for this event you are acknowledging that the date, time, location, and distance of the race may be changed, switched to virtual, or canceled at any time as deemed necessary by the Race Directors due to circumstances beyond their control. In the event that any of these scenarios happens or any other scenario, there will be no refunds, transfers, or deferrals allowed unless otherwise stated.

Race Website

Additional race information can be found at

Race Contact Info

If you have any questions about this race, click the button below.

Genesee Valley Park
Rochester, NY US 14623

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