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| Race | 2027 Flying Pig Marathon - May 2 |
|---|---|
| City | Cincinnati |
| Date | 2027-05-02 at 06:30 |
| Field Size | ~5,267 runners |
| Time Limit | 7 hours |
| Cutoff pace | 9:57/km |
| Timezone | America/New_York |
| Official Site | Pig Works |
| Registration | Register |
| Average Temperature | 15.1°C / 59°F |
|---|---|
| Humidity | 79% |
| Wind | 11.9 km/h |
| Rain Chance | 47% |
| Typical Conditions | Mild, often overcast early-May Cincinnati morning — comfortable for racing but humid |
What to Prepare: Early May in Cincinnati usually starts mild and damp, around 56°F / 13°C at the 6:30 a.m. gun and climbing into the upper 60s°F / ~20°C by late morning, often with high humidity and a chance of overcast skies or a passing shower. A singlet or short sleeves with throwaway gloves works well; the humidity makes the climb feel harder, so start conservatively and carry your own electrolytes if you sweat heavily.
Based on historical averages for race week. Use our Weather Score Calculator and What to Wear Guide for personalized advice.
Wind at 11.9 km/h can affect your marathon pace by 5-15 seconds per kilometer. Headwinds slow you down exponentially — a 20 km/h wind costs more than twice a 10 km/h wind.
Calculate your wind-adjusted pace →Based on 20 years of race-week weather (2005-2024), MERRA-2 reanalysis
| Cooler | Typical | Warmer | |
|---|---|---|---|
| Temperature | 9.2°C | 15.3°C | 20.5°C |
| Dew point | 4.4°C | 11.4°C | 17.7°C |
Data: NASA POWER (MERRA-2 reanalysis), NASA Langley Research Center
| Course Type | City point-to-loop |
|---|---|
| Elevation Gain | 290m |
| Terrain | Road (riverfront flats, a sustained mid-course climb, and a fast downhill finish) |
| Profile | A genuinely hilly, scenic Cincinnati classic that is honest about being a challenge rather than a flat PR machine. The first five miles roll mostly flat along the downtown riverfront and cross the Ohio River into Newport and Covington, Kentucky, before returning to Ohio over the bridges. Then comes 'the Climb' — a long, stair-step ascent from roughly mile 5 to mile 9 that rises to about 800 ft above sea level through Eden Park and the hillside neighborhoods of East Walnut Hills, the signature test of the day. From there the course rolls through Mariemont and turns into a fast, gravity-assisted descent along the Ohio River Scenic Byway over the final six miles back to the downtown 'Finish Swine.' With about +954 ft (290 m) of total climbing it is USATF-certified and a Boston qualifier, but the mid-race hills mean a BQ here rewards specific hill and quad-descent training rather than even-effort pacing. |
| Boston Qualifier | Yes — Check your BQ time |
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Use Calculator →The 2027 Flying Pig Marathon is on Sunday, May 2, 2027, as part of the Flying Pig race weekend (April 30 – May 2). The full marathon starts at 6:30 a.m. ET in downtown Cincinnati, traditionally on the first Sunday in May.
It is a genuinely hilly course, not a flat PR layout. After a mostly flat first five miles along the river, runners hit 'the Climb' — a long stair-step ascent from about mile 5 to mile 9 that rises to roughly 800 ft through Eden Park and East Walnut Hills. The reward is a fast, downhill final six miles. Total climbing is about +954 ft (290 m), so it favors runners who trained on hills.
The full marathon has roughly +954 ft (about 290 m) of total elevation gain. Most of it is concentrated in 'the Climb' between miles 5 and 9, where the course rises to about 800 ft above sea level before a long descent back to the riverfront finish.
Yes. The Flying Pig Marathon is USATF-certified and a Boston qualifier. Because of the mid-race hills it is not the easiest course to run a fast time on, so a Boston-qualifying effort here rewards specific hill training and controlled downhill running. You can check your target in our Boston qualifying calculator.
The course starts and finishes in downtown Cincinnati and crosses the Ohio River into Kentucky early on, passing through Newport and Covington before returning to Ohio over the bridges. It then climbs through Eden Park, East Walnut Hills and Mariemont before a fast descent along the Ohio River Scenic Byway to the downtown 'Finish Swine.'
The Flying Pig Marathon has a 7-hour time limit, with the course closing at a continuous pace of 16:00 minutes per mile. Runners who fall behind that pace are asked to move to the sidewalk, and there is an intermediate cutoff around miles 17–18 that you must reach by a set time to stay on the full course.
Registration is handled online through RaceRoster, and the full marathon typically fills well ahead of race weekend, so register early. The Flying Pig is run by the nonprofit Pig Works and is famously charity-driven — its 'Flying Piganthropy' program has helped participating charities raise nearly $19 million over the years, with many runners raising funds for a cause.
The 2026 full marathon had about 5,267 finishers, and the broader race weekend (full, half, relay and shorter races) drew a record 45,000+ participants from all 50 states and more than 30 countries. It is one of the most popular spring marathons in the U.S. Midwest.
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