Question: Which Lane had a 50m Split of 25.8?
SQL: SELECT COUNT("Lane") FROM "2-10756909-1" WHERE "50m Split" = 25.8;

Question: Who was in Lane 5?
SQL: SELECT "Name" FROM "2-10756909-1" WHERE "Lane" = 5.0;

Question: What was Arkady Vyatchanin's time?
SQL: SELECT "Time" FROM "2-10756909-1" WHERE "Name" = 'Arkady Vyatchanin';