
Ithaca, United States of America · Sunday 7 June 2026
It s been fun to offer our returners new courses and formats which have highlighted different parts of Ithaca and its surrounding communities. And, first timers, what hopefully will be another day running one of the most beautiful and finest half marathons in the Country. 2025 will be no different. Here s what we re planning: We ll again start stage from Trumansburg High School, with a Start line on South St. From South St, runners will take a left onto Main St to start a weave through downtown Trumansburg s rolling before beginning to head for Ithaca. They ll pass through the upper tip of Taughannock Falls State Park before reaching the head of the Black Diamond Rail Trail. From there it ll be a steady descent along the hard packed gravel surface to arrive back in Ithaca. Once you emerge it ll be a, hopefully, fast final mile, running north along the Cayuga Lake for a finish in Cass Park. Note: Course configuration may change. 2026 Course Format / Highlights: 2025 (and 2026) Interactive Course Map can be viewed here https://www.plotaroute.com/route/2935977?units=miles Start on South St in Trumansburg, NY Finish along the base of Cayuga Lake in Cass Park in Ithaca Use of the Black Diamond Rail Trail What you ll get: Each runner will receive 5 aid stations on course Delicious post-race food in to-go format from Fittnell Farms Catering Event tech-tee (only guaranteed to those registering before May 1st) Event finisher s medal and bottle All else that goes into the event including your help in allowing us to donate back to multiple entities each year including high school teams, parks, and fire marshals Staging Area / Finish Lines: Starting Line : 2026 s running will again start on South St near Main in Trumansburg. Finish Line : The event will end at Cass Park (701Taughannock Blvd, Ithaca, NY) Packet Pickup: Thursday & Friday 12 - 6 Finger Lakes Running Co (700 Cascadilla St, Ithaca - Next to Purity) Saturday from 12 - 6 Garrett s Brewing in Trumansburg (1 W Main St,
Adjusted Time
1:43:12
Time difference: -1.8 minutes compared to a flat, road, temperate course.
Gorges Ithaca Half Marathon is a half marathon held in Ithaca, United States of America, scheduled for Sunday 7 June 2026. The course is run on road surface with 0m of total elevation gain, reaching a maximum altitude of 0m above sea level. For registration and full race details, visit the official Gorges Ithaca Half Marathon website.
This is a very flat course with only 0m of total elevation gain across the full distance. The course ranges from 0m to 0m above sea level — a 0m elevation range that makes it one of the flatter races available. Runners targeting a personal best will appreciate the minimal climbing.
Based on historical weather data for June, the expected race day conditions are as follows. Moderate temperatures between 16°C and 24°C are expected. While comfortable for most runners, those targeting fast times should pay attention to hydration, as these temperatures can impact performance over the full distance. There is a low chance of rain (13%), so dry conditions are likely.
Gorges Ithaca Half Marathon is run on road surfaces, which provide the fastest and most predictable conditions for marathon running. Road courses allow for consistent pacing and are typically the best choice for runners targeting a personal best time.
Our difficulty rating for Gorges Ithaca Half Marathon is calculated using a model that combines elevation gain, temperature impact, and surface type. Use the difficulty calculator above to enter your target finish time and see exactly how many minutes this course would add or subtract compared to a perfectly flat, cool, road-based half marathon. Faster runners and slower runners are affected differently by the same course conditions, so the difficulty is personalised to your pace.
Looking for an easier marathon or a tougher challenge? You can also compare Gorges Ithaca Half Marathon against other half marathons to find the right race for your goals.
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