The 28th edition of the Flying Pig Marathon takes over downtown Cincinnati and the riverfront cities of Covington and Newport across the first weekend of May, with the headline marathon and half marathon both scheduled for a 6:30 a.m. start on Sunday from Rosa Parks Street. Pig Works' three-day weekend opens with the 50 West Mile on Friday evening, runs the 5K and 10K on Saturday morning, and finishes on Sunday with the marathon, half, two-person relay and the wheelchair race — the largest single-weekend running event in the American Midwest.
This year's marathon route incorporates a small but consequential redesign of the half-marathon course. The half splits from the marathon route earlier in Eden Park to add a short loop through Walnut Hills before rejoining the original course at the Mehring Way finish. The marathon itself is unchanged but, as ever, defined by the climb out of the river through Mariemont and the long descent through Fairfax and Columbia Township that returns runners to Mehring Way for the finish. Course veterans warn first-timers about the third- and fourth-mile climb out of the riverfront, where elevation gain of roughly 250 feet sits inside what is otherwise a relatively flat first 10 km.
The Flying Pig has historically attracted a deep regional field rather than internationally elite times, and the 2026 entry list — capped at 5,500 marathoners and 8,500 half marathon runners under the city's permit — looks similar to last year's. A bonus pool of $5,000 awaits any runner who breaks Patrick Reaves's 2009 men's course record of 2:18:33 or Catherine Mutwa's 2010 women's mark of 2:34:25, both of which have stood for more than a decade despite multiple targeted attempts. Race director Iris Simpson Bush said this week that the bonus has been topped up after consistent under-claims, with the goal of attracting at least one sub-2:18 attempt in 2027.
Charity activity is particularly heavy at the Flying Pig in 2026: more than 1,300 runners are entered through the Pig Works charity programme, raising roughly $1.4 million across more than ninety partner organisations. The Children's Hospital and Cincinnati Reds Community Fund are again the two largest single beneficiaries; both have full-time runner liaison staff embedded with the race operations team. Saturday's 5K and 10K events feed the same charity programme, and Cincinnati's mayor confirmed last week that the city is again waiving its standard race-permit charity fee for 2026, the fourth consecutive year of the waiver.
The forecast for Sunday morning is currently around eight degrees Celsius at the start with a chance of light rain through the first three hours of the race — well inside the historical sweet spot for a course that has produced its fastest finishing times on cool, damp mornings in the past decade. The Flying Pig falls on the same Sunday as Pittsburgh's Dick's Sporting Goods Marathon and the Independence Blue Cross Broad Street Run, the result of a calendar quirk that has not coincided since 2014; the three events together draw close to 100,000 runners on a single morning, the largest concentration of mass-participation road racing on any spring date outside of London Marathon Sunday.