Question: Which course has a Flat stage on 4 September?
SQL: SELECT "Course" FROM "2-15294880-1" WHERE "Type" = 'Flat stage' AND "Date" = '4 September';

Question: What is the date for the La Granja de San Ildefonso to Alto de Navacerrada course?
SQL: SELECT "Date" FROM "2-15294880-1" WHERE "Course" = 'La Granja de San Ildefonso to Alto de Navacerrada';

Question: Who won the Granada course?
SQL: SELECT "Winner" FROM "2-15294880-1" WHERE "Course" = 'Granada';

Question: What is the distance for the 5 September race?
SQL: SELECT "Distance" FROM "2-15294880-1" WHERE "Date" = '5 September';

Question: What is the race date for the course Jaén to Córdoba?
SQL: SELECT "Date" FROM "2-15294880-1" WHERE "Course" = 'Jaén to Córdoba';