- G‑ACO LeMans Season 2003 : 24h du Mans.
- Generally Allstar Racing League Season 1 : Turismo Raceway, Perro Mtn., TRCCC Raceway, Moree Raceway.
- Generally Allstar Racing League Season 2 : Muorau Raceway, Kirkland, Santseryan, Roman Bay, Veledromo, Mountain Valley.
- Generally Allstar Racing League Season 3 : Moree, TRCCC, Perro Moutain, Muorau, Turismo.
- GeneRally Amateur Rally Events : Rally Sweden.
- GeneRally Extra Action Trucks Season 1 : Watkins Glen, Brands Hatch, Montreal, Indy.
- Generally Kart Championship Season 1 : KartChamp 01, KartChamp 12, Karttrack, KartChamp 04, KartChamp 08, Diorama, KartChamp 06, Kindoor, Mountainside, KartChamp 03, KartChamp 05, KartChamp 10.
- Generally Kart Championship Season 2 : Shortwood, Kirkland Mountain, JF1 Kart 02, Newman Dam, Mountainside, JF1 Kart 03, KartChamp 05, Kindoor, Bralli‑15, Diorama.
- Generally Kart Championship Season 3 : Shortwood, Bralli 15‑1, Kindoor, KartChamp 10, JF1 Kart‑02, Hermanton, Mountainside.
- GeneRally Official Monstertruck Impact Tournament Season 1 : Belgium, A Crazy Eight, Saitho, Dirt Bristol, Final Round Drag.
- GeneRally Open Wheel League Season 1 : American Int'l Speedway, Tinyville Speedway, Daytona Int'l Speedway, Homestead Miami SW, Indianapolis, California Speedway, RosRing Superspeedway, Richmond Int'l Speedway.
- GeneRally Open Wheel League Season 2 : IBA 500 @ American, Wormhole 400 @ Richmond, FWD.com 400 @ Phoenix, GROWL 500 @ Indy, Pennsylvania 400 @ Pocono, Alabama 500 @ Talledega, Tinyville 500 @ Tinyville, Burgess 400 @ JF1 Ring, Morningstar 500 @ RosRing, Ben Hur @ Circus.
- GeneRally Open Wheel League : Pinnacle 500.
- GeneRally Oval Action Racing Season 1 : Daytona, Bristol, Indianapolis, Watkins Glen, Pocono.
- GeneRally Oval Action Racing : Alabama International.
- Generally Racing League Season 1 : All tracks.
- Generally Racing League Season 2 : Tantele, Bytes, Wendan, Xupong, Agari, Pargy, Mondega, Tusaye, Gilwan, Sewring, Tachren, Kutford, Gurveln, Nyrlporl, Wigeno.
- Generally Racing League Season 3 : Agari, Dolby, Jagger.
- GPF1 Season 2003 : Australian GP, Malaysian GP, Brazilian GP, San Marino GP, Spanish GP, Austrian GP, Monaco GP, Canadian GP, European GP, French GP, British GP, German GP, Hungarian GP, Italian GP, United States GP, Japanese GP.
- GPF3000 Season 2003 : Monaco GP, San Marino GP, European GP, French GP, British GP, German GP, Hungrian GP, Italian GP, Spanish GP, Austrian GP.
- GRASCAR Season 1 : Lausitzring, American Int'l, Bristol.
- GRILL Season 1 : Australian, Furioufra, Speedy07, Deutschland, Contest, Vertem, Speedway1, Ring.
- GR‑SUV : X‑Rail, X‑Dirter.
- Historic F1 Championship Season 1 : Kyalami, Monaco.
- International Balkan Association Season 1 : Yugo BHZ ‑ G.P. Zaluzani, Yugo BHZ ‑ G.P. Borik, Yugo BHZ ‑ G.P. Prijedor.
- TRCCC 25 : TRCCC 25.