The Lehigh Valley Health Network will hold marathons and a walk to benefit VIA Sept. 8 and 9 from Allentown to Easton via Bethlehem. Late registration is open until Aug. 26.

There will be family fun walks and other events beginning 9 a.m. Sept. 8 at the Arts Quest Center, 101 Founder's Way. The race opening ceremonies and marathons begin 6:40 a.m. at Lehigh Valley Hospital, Cedar Crest and I-78, Allentown, Sept. 9.

For information, visit www.vianet.org.