Tidewater Strider Marathon (Spring Edition)
Race Day Weather
Cool, wet conditions, adjust pace
Runners will face cool temperatures starting at 54°F, rising slightly to 57°F by the finish. With light rain throughout and humidity at 92%, maintaining hydration is crucial. A headwind will be present at 9 mph, so pacing adjustments may be needed. Runners should consider wearing a water-resistant layer for comfort.
Pace Calculator
Enter a finish time to see what race day does to it.
Get forecast alerts for Tidewater Strider Marathon (Spring Edition)
We'll text or email you when the forecast shifts — so you can adjust gear, pacing, and strategy. Max one per day.
Race Info
The Tidewater Strider Marathon and Half Marathon Spring Edition runs each April on the Dismal Swamp Canal Trail in Chesapeake, Virginia, starting and finishing near mile post 4 of the trail. The marathon covers two out-and-back loops of the flat, USATF-certified 6.55-mile trail; the half marathon covers one loop. Find My Marathon ranks it the 2nd-fastest marathon course in Virginia and 68th-fastest nationally. It is organized by the Tidewater Striders, a Hampton Roads running club, on the same trail as the club's separate December Dismal Swamp Marathon weekend.