Arthur Marathon

The Arthur Marathon was an online and broadcast event from PBS KIDS. During the month of April 2019, visitors to the Arthur website could watch video clips and vote for three of their favorite Arthur shows out of a selection of 25 shows. On May 11, 2019, a marathon of the 25 episodes was shown on the PBS KIDS 24/7 TV channel and livestream. The top five results of the voting were revealed in a special countdown. A rerun of the special “D.W. and the Beastly Birthday” concluded the marathon. The Marathon was played again the next day on May 12, 2019.

List of episodes
These were the 25 episodes that people could vote from:
 * 111 Arthur's Baby / D.W.'s Baby
 * 116 Arthur and the Crunch Cereal Contest / D.W. Flips
 * 122 D.W.'s Snow Mystery / Team Trouble
 * 201 Arthur Meets Mister Rogers / Draw!
 * 214 Sue Ellen's Lost Diary / Arthur's Knee
 * 301 Buster's Back / The Ballad of Buster Baxter
 * 305 The Chips Are Down / Revenge of the Chip
 * 311 Double Tibble Trouble / Arthur's Almost Live Not Real Music Festival
 * 404 The Contest / Prove It
 * 405 The Blizzard / The Rat Who Came to Dinner
 * 406 D.W. Tale Spins / Prunella Gets It Twice
 * 501 Arthur and the Big Riddle / Double Dare
 * 601 Sue Ellen Gets Her Goose Cooked / Best of the Nest
 * 603 Prunella's Special Edition / The Secret Life of Dogs and Babies
 * 710 April 9th
 * 810 Big Horns George / Bleep
 * 910 Binky Goes Nuts / Breezy Listening Blues
 * 1306 George and the Missing Puzzle Piece / D.W. Swims with the Fishes
 * 1404 Falafelosophy / The Great Lint Rush
 * 1610 So Funny I Forgot to Laugh / The Best Day Ever
 * 1805 Fountain Abbey / Arthur Calls It
 * 1810 Shelter from the Storm
 * 1904 Carried Away / Dueling Detectives!
 * 2005 Lend Me Your Ear / The Butler Did It
 * 2106 The Lost Dinosaur / The Princess Problem

Trivia

 * The top five winning episodes were:
 * Arthur's Baby/D.W.'s Baby
 * Arthur and the Crunch Cereal Contest/D.W. Flips
 * Arthur Meets Mister Rogers/Draw!
 * D.W.'s Snow Mystery/Team Trouble
 * Double Tibble Trouble/Arthur's Almost Live Not Real Music Festival
 * Season 22 was promoted throughout the marathon.