CREATE TABLE table_3259 ("Date" TEXT, "Time  ( ET ) " TEXT, "Event #" FLOAT, "Event" TEXT, "Winner" TEXT, "Prize" TEXT, "Entries" TEXT, "Prize Pool" TEXT, "Elapsed Time" TEXT)

Name the entries for 6 h 23 min elapsed time
SELECT "Entries" FROM table_3259 WHERE "Elapsed Time" = '6 h 23 min'
SELECT "Entries" FROM "table_3259" WHERE "Elapsed Time" = '6 h 23 min'