May 19 Sat
IOS #89 Mayhem at Mokena - MPO/MA2/MA4/FA2/FA4 PDGA C/B-tier · Sat, May 19, 2018 The OaksMokena, IL
C/B-tier
May 20 Sun
IOS #89 Mayhem at Mokena - All Other Divisions PDGA C/B-tier · Sun, May 20, 2018 The OaksMokena, IL
C/B-tier
Jun 2 Sat
IOS #90 Oswego Open - MPO/MA2/MA4/FA2/FA4 PDGA C/B-tier · Sat, Jun 2, 2018 Eagle Ridge / Civic CenterOswego, IL
C/B-tier
Jun 3 Sun
IOS #90 Oswego Open - All Others PDGA C/B-tier · Sun, Jun 3, 2018 Eagle Ridge / Civic CenterOswego, IL
C/B-tier
Jun 23 Sat
IOS #91 Sinnissippi Open Presented by Air Play Sports - MPO/MA2/MA4/FA2/FA4 PDGA B-tier · Sat, Jun 23, 2018 Sinnissippi ParkSterling, IL
B-tier
Jun 24 Sun
IOS #91 Sinnissippi Open Presented by Air Play Sports - All Others PDGA B-tier · Sun, Jun 24, 2018 Sinnissippi ParkSterling, IL
B-tier
Jul 28 Sat
IOS #92 Squaw Creek Showdown Presented by Discontinuum - MPO/MA2/MA4/FA2/FA4 PDGA B-tier · Sat, Jul 28, 2018 Fairfield ParkRound Lake, IL
B-tier
Jul 29 Sun
IOS #92 Squaw Creek Showdown Presented by Discontinuum - All Others PDGA B-tier · Sun, Jul 29, 2018 Fairfield ParkRound Lake, IL
B-tier
Aug 18 Sat
IOS #93 The Highlander - MPO/MA2/MA4/FA2/FA4 PDGA C/B-tier · Sat, Aug 18, 2018 Highland ParkJoliet, IL
C/B-tier
Aug 19 Sun
IOS #93 The Highlander - All Other Divisions PDGA C/B-tier · Sun, Aug 19, 2018 Highland ParkJoliet, IL
C/B-tier
Sep 15 Sat
IOS #94 Indian Oaks Open - MPO/MA2/MA4/FA2/FA4 PDGA C/B-tier · Sat, Sep 15, 2018 Indian OaksMarengo, IL
C/B-tier
Sep 16 Sun
IOS #94 Indian Oaks Open - All Other Divisions PDGA C/B-tier · Sun, Sep 16, 2018 Indian OaksMarengo, IL
C/B-tier
Oct 13 Sat
IOS #95 Forest City Frenzy PDGA B-tier · Sat, Oct 13, 2018 Anna Page ParkRockford, IL
B-tier