Fast-track arbitration is a procedure that compresses a full arbitration into a finite time period, similar to fast-tracking a construction project. It requires cooperation between the parties, counsel, and arbitrator. Complex construction cases can be arbitrated in 100 days with established rules in the UK and US. For fast-track arbitration to work, the parties must be equally committed and able to dedicate resources over a compressed 4-6 month period. Experienced lawyers must make strategic decisions quickly and the arbitrator must balance efficiency with fairness.