June 17, 2017

The 25th running of the Niagara Ultra Races.  50 km, Marathon, Half Marathon or 10k foot race (on traffic-free asphalt footpath) following the Niagara River Parkway from Niagara-on-the-Lake past Fort George and on to Niagara Falls and back.  In continuous sight of the Great River and turning around at the Falls, this fast course offers you the opportunity to run on a very scenic course steeped in Canadian and American history. This is an official event in the 2017 Ontario Ultra & Trail Race Series.

A joint presentation of the Niagara Falls International Marathon and the St.Catharines Roadrunners and Walkers.

Walkers are welcome in each division as long as they can meet the time limit. To be recognized as walkers contestants must voluntarily adhere to competitive walking rules.

Sweatshirt to all participants registered by May 31, 2017

Registration Fees

50 KM Run/Walk Closed

Marathon Run/Walk Closed

Half Marathon Run/Walk Closed

10KM Run/Walk Closed

Refund Policy

In the event that you are unable to attend the race, the Niagara Ultra Races will be abiding by a strict "No Refunds" and "No Deferals" policy.  We apologize for the inconvenience but do want to let you know that you can transfer your entry.  Please see details on the Participant Info Page.

Proud Supporters of the Bruce Trail Conservancy

The St.Catharines Roadrunners & Walkers donates funds to the Bruce Trail Conservancy from the proceeds of this race.  We have been able to donate a total of $61,000 over the last 6 years.  Please consider helping add to this total by visiting the Bruce Trail Conservancy website"  https://brucetrail.org/store/donate
"The Bruce Trail Conservancy (BTC) is a charitable organization committed to establishing a conservation corridor containing a public footpath along the Niagara Escarpment, in order to protect its natural ecosystems and to promote environmentally responsible public access to this UNESCO World Biosphere Reserve."

Event Schedule

  • June 17 7:00 AM EDT - 50KM start

  • June 17 7:30 AM EDT - Marathon start

  • June 17 8:00 AM EDT - Half Marathon start

  • June 17 8:30 AM EDT - 10KM start

Contact Information

Event Location

430 King St, Niagara-on-the-Lake, Ontario, Canada

Click here to view map