Flight Crew Commercial; Flight Crew Instrument; Flight Crew Multiengine
Flight Crew Last 90 Days 44; Flight Crew Total 1400; Flight Crew Type 150
Time Pressure; Situational Awareness; Troubleshooting
Ground Excursion Runway; Inflight Event / Encounter Unstabilized Approach
Flight Crew Took Evasive Action
Human Factors
I was carrying too much speed on final and proceeded to float for what I felt like was too long.  My training beat into my head; when in doubt go around so out of an abundance of caution (I thought) I began to execute a go around.  What I failed to realize is the 8 seconds that a turbofan engine takes to spool up so before full power was given my wheels were on the ground and I was slowing.  We sped up and I saw the end of the runway coming too quickly and decided to make the decision to stop the go around and slam on the brakes with very little runway remaining.  We were nearing the end of the runway and to avoid slamming into the large runway lights I turned onto the grass at the last minute and used the dirt to stop us completely.  No damage to the airplane; only some new tires needed.
Pilot flying SF50 Vision Jet departed runway on landing after unstable approach.