Includes almost every bumper:

Credit to Doggo, AuggieDoggieBoomerang for some of this. I recorded most of them.

00:00 Dorothy and the the Wizard of Oz "Next"
00:05 Tom and Jerry Tales "Next/More"
00:15 Sylvester & Tweety Mysteries "Next/More"
00:25 The Smurfs "Next/More
00:35 A Pup Named Scooby-Doo "Next/More"
00:46 Ben 10 "Next"
00:51 Care Bears: Unlock the Magic "Next"
00:56 DC Super Hero Girls "Next"
01:01 The Marvelous Misadventures of Flapjack "Next"
01:06 Garfield and Friends "Next"
01:12 New Looney Tunes "Next"
01:17 The Tom and Jerry Show "Next/More"
01:27 NEW - Scooby-Doo and Guess Who? "Next"
01:33 Scooby-Doo and Scrappy-Doo "Next"
01:38 Scooby-Doo! Mystery Incorporated "Next/More"
01:47 What's New Scooby-Doo? "Next/More"
01:57 Tom & Jerry "Next/More"
02:07 Baby Looney Tunes "More"
02:12 Scooby-Doo! and the Reluctant Werewolf
02:17 Scooby-Doo! Camp Scare
02:22 Scooby-Doo! & Kiss Rock and Roll Mystery
02:27 Scooby-Doo! Frankencreepy
02:32 Scooby-Doo! On Zombie Island
02:37 Tom and Jerry: Blast Off to Mars
02:42 Tom & Jerry and the Wizard of Oz
02:47 Bunnicula "Next/More"
02:58 The Jetsons "Next/More"
03:08 The Flinstones "Next/More"
03:18 Wacky Races "Next"
03:23 Tom and Jerry: The Fast and the Furry
03:28 Lego Scooby-Doo! Haunted Hollywood
03:34 Scooby-Doo! Mecha Mutt Menace
03:38 Scooby-Doo! Spooky Games
03:44 Tom & Jerry: The Lost Dragon
03:49 Billy & Mandy Save Christmas
03:54 Foster's Home For Imaginary Friends Christmas Special: A Lost Claus
03:59 The Powerpuff Girls: 'Twas the Fight Before Christmas
04:04 A Flinstones Christmas Carol
04:09 Smurfs Christmas Special
04:14 Tom & Jerry: Santa's Little Helpers
04:19 Yogi's First Christmas
04:24 Scooby-Doo! Haunted Holidays
04:29 A Flinstone Family Christmas
04:34 Christmas Comes to Pacland
04:40 Scooby-Doo! the WWE Mystery
04:45 Tom & Jerry: Robin Hood and His Merry Mouse
04:50 Tom & Jerry Meet Sherlock Holmes
04:55 Be Cool Scooby-Doo "Next/More"
05:05 Clarence "Next"
05:10 Scooby-Doo! and the Gourmet Ghost
05:15 Scooby-Doo! Shaggy's Showdown
05:21 Scooby-Doo! and WWE: Curse of the Speed Demon
05:26 Scooby-Doo! Meets the Boo Brothers
05:31 Lego Scooby-Doo! Blowout Beach Bash
05:36 Scooby-Doo! Mask of the Blue Falcon
05:41 Premiere - Lego Scooby-Doo! Haunted Hollywood
05:47 Scooby-Doo! and the Samurai Sword
05:52 Scooby-Doo! Legend of the Phantosaur
05:57 Scooby-Doo! Curse of the Lake Monster
06:02 The Looney Tunes Show "Next/More"
06:13 Scooby-Doo, Where Are You! "Next/More"
06:23 The New Scooby-Doo Movies "Next"
06:28 Scooby-Doo and Guess Who? "Next"
06:34 Scooby-Doo! Abracadabra-Doo
06:39 Ed, Edd n Eddy "Next"
06:44 The Powerpuff Girls (2016) "Next/More"
06:54 Courage the Cowardly Dog "Next/More"
07:05 The Grim Adventures of Billy & Mandy "Next"
07:10 Scooby-Doo! Adventures: The Mystery Map!
07:15 Tom & Jerry's Giant Adventure
07:20 Looney Tunes "Next/More"
07:31 Codename: Kids Next Door "Next"
07:36 Scooby-Doo! Moon Monster Madness
07:41 Dexter's Laboratory "Next"
07:46 Scooby-Doo