-Katherine Switzer
The race includes a 711-foot net elevation drop along the rolling downhill bike path, which also makes it a personal best candidate. This popular winter half has been a sell out event every year and sure to sell out.
Top 10 FASTEST Boston qualifying courses in the United States. Voted most beautiful course in the West!
Jack & Jill's Downhill Marathon & Half - Washington
Martha's Vineyard Marathon
JACK & JILL'S DOWNHILL MARATHON - Poconos PA
Jack & Jill's Downhill Marathon & Half - Washington
San Diego Run Club Foundation