80/35 will feature more than 40 progressive acts performing on four stages including The Flaming Lips, The Roots, Andrew Bird, Jakob Dylan, Black Francis, Drive-By Truckers, Yonder Mountain String Band, and Ingrid Michaelson.

In addition to the national, regional, and local acts, there's also interactive art, crafts, food, kids activities, and a fireworks finale on Saturday. Tickets are currently on sale at IowaTix.com at $50 for two-day passes and single day passes are $30. Day of tickets will sell for $60 for two-day or $35 for single day.

80/35 Schedule

Friday, July 4

Main Stage
5:00 p.m. - Des Moines Boyz
5:45 p.m. - Ingrid Michaelson
7:00 p.m. - Andrew Bird
9:00 p.m. - The Flaming Lips

DJ Stage
5:30 p.m. - Al Brown
6:30 p.m. - Al Brown
8:15 p.m. - Flatform

East Stage
5:00 p.m. - Headlights
6:00 p.m. - Euforquestra
7:15 p.m. - Diplomats of Solid Sound
8:15 p.m. - Mr. Baber's Neighbors

West Stage
5:00 p.m. - The Dig Angees
5:45 p.m. - Colourmusic
6:45 p.m. - Rock Plaza Central
8:00 p.m. - Cracker

Saturday, July 5

Main Stage
12:00 p.m. - Public Property
1:15 p.m. - Dirty Little Rabbits
2:30 p.m. - Drive-By Truckers
4:00 p.m. - Jakob Dylan
5:30 p.m. - Black Francis
7:00 p.m. - Yonder Mountain String Band
9:00 p.m. - The Roots

DJ Stage
12:45 p.m. - DJ Flash
2:00 p.m. - Jade Reed
3:30 p.m. - TouchNice
5:00 p.m. - Tim Grimes
6:30 p.m. - Brad Goldman
8:15 p.m. - DJ Diverse

East Stage
12:00 p.m. - TBA
1:00 p.m. - David Zollo and The Body Electric
2:00 p.m. - North of Grand
3:00 p.m. - Neva Dinova
4:00 p.m. - The Autumn Project
5:00 p.m. - Brother Trucker
6:00 p.m. - Family Groove Company
7:15 p.m. - The Poison Control Center
8:15 p.m. - Pieta Brown