CREATE TABLE "track_records" (
  "record" text,
  "date" text,
  "driver" text,
  "time" text,
  "speed_avg_speed" text
);

Question: What is the record time at the Nascar Camping World Truck Series?
SQL: SELECT "time" FROM "track_records" WHERE "record"='nascar camping world truck series';

Question: What date was the nascar nationwide series held?
SQL: SELECT "record" FROM "track_records" WHERE "date"='nascar nationwide series';

Question: Who holds the record time of 24.521 and where was it made?
SQL: SELECT "record" FROM "track_records" WHERE "time"='24.521';