OZONE PARK, N.Y. - Masmak ran well enough at one mile for trainer Rick Dutrow to stretch him out to 1 1/8 miles. With the 4-year-old son of Vino Rosso having won two straight races at 1 1/8 miles, Masmak will now try to run even farther in the $150,000 Excelsior Stakes at 1 1/4 miles on April 5 at Aqueduct.