The World's #1 TT WebsitePowered by

Countdown to Classic TT 2021

Race Results: Derek Tierney

TT76 Production TT

PosnNoCompetitorMachineTimeSpeed
160Derek Tierney400 Yamaha4.17.23.8  87.94 

TT76 Junior TT

PosnNoCompetitorMachineTimeSpeed
DNF0Derek TierneyYamaha 

TT76 Classic TT

PosnNoCompetitorMachineTimeSpeed
190Derek TierneyYamaha2.19.40.6  97.24 

TT75 Junior TT

PosnNoCompetitorMachineTimeSpeed
DNF0Derek TierneyYamaha 

TT75 Senior TT

PosnNoCompetitorMachineTimeSpeed
DNF0Derek TierneyYamaha 

TT74 Lightweight 250cc TT

PosnNoCompetitorMachineTimeSpeed
230Derek TierneyYamaha1.48.09.0  83.72 

TT74 Junior TT

PosnNoCompetitorMachineTimeSpeed
320Derek TierneyYamaha2.00.36.0  93.85 

TT74 Formula 750 Classic

PosnNoCompetitorMachineTimeSpeed
DNF41Derek TierneyYamaha 

TT73 Lightweight 250 TT

PosnNoCompetitorMachineTimeSpeed
280Derek TierneyYamaha1.44.57.0  86.28 

TT73 Senior TT

PosnNoCompetitorMachineTimeSpeed
DNF0Derek TierneyYamaha 

MGP72 Lightweight

PosnNoCompetitorMachineTimeSpeed
230Derek TierneyYamaha 

MGP72 Senior

PosnNoCompetitorMachineTimeSpeed
DNF0Derek TierneySuzuki 

MGP71 Senior

PosnNoCompetitorMachineTimeSpeed
130Derek TierneySuzuki2.32.59.0  88.79 

MGP70 Senior

PosnNoCompetitorMachineTimeSpeed
DNF0Derek TierneyNorton 

MGP68 Junior

PosnNoCompetitorMachineTimeSpeed
140Derek TierneyNorton2.41.25.2  84.16 

MGP67 Junior

PosnNoCompetitorMachineTimeSpeed
240Derek TierneyNorton