Brandywine Duathlon
JamieM posted 13 weeks ago.
Can't provide a lot of info on the course, though I've ridden the old one a couple of times, never been on the new one. But Pirahna puts on a good race, so it should be a good time.
Good luck.

Interested to know who on here is doing the Brandywine Duathlon in PA this weekend? Has anyone ridin the course before? Hilly? disk wheel, no disk wheel? What gear ratio's are you going to use?