how long is the entire race (how many months)?
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col : round | circuit | location | date | pole position | fastest lap | winning driver | headline event row 1 : 1 | albert whitted airport | st. petersburg, florida | february 23 | leonardo maia | dan di leo | leonardo maia | grand prix of st. petersburg row 2 : 2 | fundidora park | monterrey | march 23 | leonardo maia | david martínez | david martínez | monterrey grand prix row 3 : 3 | milwaukee mile | west allis, wisconsin | june 1 | victor gonzalez, jr. | scott poirier | leonardo maia | milwaukee mile centennial 250 row 4 : 4 | mazda raceway laguna seca | monterey, california | june 15 | memo rojas | leonardo maia | dan di leo | grand prix of monterey row 5 : 5 | portland international raceway | portland, oregon | june 22 | leonardo maia | leonardo maia | leonardo maia | g.i. joe's 200 row 6 : 6 | burke lakefront airport | cleveland, ohio | july 5 | leonardo maia | leonardo maia | leonardo maia | u.s. bank cleveland grand prix row 7 : 7 | exhibition place | toronto | july 13 | leonardo maia | leonardo maia | memo rojas | molson indy toronto row 8 : 8 | concord pacific place | vancouver | july 27 | leonardo maia | david martínez | leonardo maia | molson indy vancouver row 9 : 9 | mid-ohio sports car course | lexington, ohio | august 3 | leonardo maia | leonardo maia | leonardo maia | champ car grand prix of mid-ohio row 10 : 10 | circuit gilles villeneuve | montreal | august 24 | memo rojas | leonardo maia | memo rojas | molson indy montreal
how long is the entire race (how many months)?
Round Circuit Location Date Pole position Fastest lap Winning driver Headline event
1 Albert Whitted Airport St. Petersburg, Florida February 23 Leonardo Maia Dan Di Leo Leonardo Maia Grand Prix of St. Petersburg
2 Fundidora park Monterrey March 23 Leonardo Maia David Martínez David Martínez Monterrey Grand Prix
3 Milwaukee Mile West Allis, Wisconsin June 1 Victor Gonzalez, Jr. Scott Poirier Leonardo Maia Milwaukee Mile Centennial 250
4 Mazda Raceway Laguna Seca Monterey, California June 15 Memo Rojas Leonardo Maia Dan Di Leo Grand Prix of Monterey
5 Portland International Raceway Portland, Oregon June 22 Leonardo Maia Leonardo Maia Leonardo Maia G.I. Joe's 200
6 Burke Lakefront Airport Cleveland, Ohio July 5 Leonardo Maia Leonardo Maia Leonardo Maia U.S. Bank Cleveland Grand Prix
7 Exhibition Place Toronto July 13 Leonardo Maia Leonardo Maia Memo Rojas Molson Indy Toronto
8 Concord Pacific Place Vancouver July 27 Leonardo Maia David Martínez Leonardo Maia Molson Indy Vancouver
9 Mid-Ohio Sports Car Course Lexington, Ohio August 3 Leonardo Maia Leonardo Maia Leonardo Maia Champ Car Grand Prix of Mid-Ohio
10 Circuit Gilles Villeneuve Montreal August 24 Memo Rojas Leonardo Maia Memo Rojas Molson Indy Montreal
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