2011 MT Yaris races on upper gears

[gitmoyaris]

Appreciate the responses, but I am still having difficulty blaming the clutch for the following reasons. When I shift into third I basically just slap the clutch long enough to shift (1 second) and then I start accelerating with my foot OFF the clutch. If I keep it under say 2600 rpm, then I am OK, but if I go beyond there, I can get the racing effect. Same issue when I am cruising at 55 to 60 MPH. I have not had my foot on the clutch for maybe 5 minutes, but if I have to accelerate to pass someone, the engine will race after I go to say 3,000 rpm. The clutch has not been involved for minutes, but I still get the racing effect. There is something else at play here, but I don't know enough about this car to even guess at a cause.