Question: What is the average speed of rider Peter Williams?
SQL: SELECT "Speed" FROM "2-10301911-1" WHERE "Rider" = 'Peter Williams';

Question: What is the time/s of team Triumph in those races in which Triumph ranked higher than 4?
SQL: SELECT "Time" FROM "2-10301911-1" WHERE "Team" = 'Triumph' AND "Rank" < 4.0;