They'll now meet Caulry in the quarter finals.
Coralstown Kinnegad manager Jack Cooney says he's delighted for his panel to get a win over Athlone in the Westmeath Senior Football Championship.
They secured a 0-21 to 2-12 win on Saturday to book their place in the quarter finals.
They'll go forward to face Caulry this weekend as they continue their aim to reach a second decider in three years.
Cooney says his side stood up when needed:
Results from elsewhere in the Westmeath Senior Football Championship:
St Loman's Mullingar 3-16 1-6 Tyrrellspass
The Down's 0-15 1-6 Mullingar Shamrocks
Tang 1-18 1-16 Garrycastle
Killucan 1-22 1-10 St Malachy's
Caulry 2-18 1-13 Moate All Whites
Lough Lene Gaels Suffer Late Heartbreak In Leinster Quarter-Final
Crookedwood Win Leinster Junior Camogie Title
Conor Slevin Wins Dramatic Leinster Qurater-Final For Kilcormac Killoughey
Ireland Secure Comfortable Win Over Argentina
Kilcormac Killoughey Seal Win But Heartbreak For Lough Lene Gaels And The Harps
Midlands Family Takes On Ireland’s Fittest Family Challenge
Clough Ballacolla And Crookedwood To Clash In Leinster Junior Final
Westmeath GAA Beginning Hunt For New Hurling Manager
Portlaoise Panthers In Cup Action
Westmeath Confirm Departure Of Hurling Manager Kevin O'Brien
Westmeath's Jason Daly Retires From Inter-County Football
Lough Lene Aiming To Kick On In Leinster Championship
Shinrone Take On St Martin's In Leinster Camogie Semi-Final
Kilcormac Killoughey Travel To Naas For Leinster Championship Opener
Robbie Henshaw Named To Start For Ireland
CCFL: Mullingar Athletic Win Seven Goal Thriller
The Harps Set To Host Ballyhale Shamrocks In Leinster Championship
Tullamore Forward "Gutted" Following Leinster Championship Exit