| Grub in the Grove - Food Truck Event | 03/01/2015 11:00 am - 3:00 pm |
| Groundbreaking: Crismon Road Extension | 10/31/2017 8:30 am - 9:30 am |
| Greening Your HOA | 10/15/2009 6:00 pm - 8:30 pm |
| Grand Canyon Pro Rodeo produced by Rodeo Naked | - |
| Grand Canyon Pro Rodeo | - |
| Good Ol' Pots 80% Payback Team Roping | 01/28/2011 8:00 am - 6:00 pm |
| Good Ol' Pots 80% Payback Team Roping | 01/30/2011 8:00 am - 6:00 pm |
| Good Ol' Pots 80% Payback Team Roping | 01/29/2011 8:00 am - 6:00 pm |
| Goldmine Trailhead Open House | 06/09/2016 6:30 pm - 7:30 pm |
| Goldmine Circuit | 12/01/2016 |
| Goldmine Circuit | - |
| Glow Party | 07/15/2017 7:00 pm - 9:00 pm |
| Global Bikes Cyclo-cross Race | 12/08/2012 4:00 pm - 12:00 am |
| Girl Scout Workshop - Do More Blue | 08/01/2015 9:00 am - 10:59 am |
| Girl Scout Workshop | 02/28/2015 9:00 am - 11:00 am |
| Gilbert Promotions Ropin' & Barrel Race | 11/18/2011 5:00 pm - 10:00 pm |
| Gilbert Days Rodeo | - |
| Gilbert Days Rodeo | - |
| Gilbert Days Rodeo | - |
| Get on the Road to Safety | 10/04/2008 10:00 am - 1:00 pm |