Narragansett, United States of America · Sunday 25 October 2026
The Ocean State Rhode Races Marathon takes place in Narragansett, Rhode Island, typically during late October. The event features a full marathon alongside a half marathon and 5k, with the marathon starting at 7:30 AM. The course is designed as a loop on road and pavement surfaces, characterized by rolling hills and a generally flat profile. Runners encounter a variety of coastal landscapes, including scenic views of Narragansett Bay, stretches of winding back roads, historic homes, old stone wa
Adjusted Time
3:58:54
Time difference: -1.1 minutes compared to a flat, road, temperate course.
Ocean State Rhode Races Marathon is a full marathon held in Narragansett, United States of America, scheduled for Sunday 25 October 2026. The course is run on road surface with 307m of total elevation gain, reaching a maximum altitude of 59m above sea level. For registration and full race details, visit the official Ocean State Rhode Races Marathon website.
This is a hilly course with 307m of total elevation gain. The route climbs from 1m to as high as 59m above sea level — a substantial 58m elevation range. Runners should train on hills and plan for a more conservative pacing strategy, especially on the climbs.
Based on historical weather data for October, the expected race day conditions are as follows. Near-ideal running temperatures are expected, ranging from 4°C to 13°C. This temperature range is widely considered optimal for marathon performance, allowing efficient heat dissipation without cold-related issues. There is a low chance of rain (0%), so dry conditions are likely.
Ocean State Rhode Races 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 Ocean State Rhode Races 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 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 Ocean State Rhode Races Marathon against other marathons to find the right race for your goals.
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