Welcome Timnath GMA Residents
2026 Reservoir Permit Applications
Registration Dates:
GMA and Colorado Angler Permits – March 16, 2026 – 9AM
All users of the Timnath reservoir must obtain a Shore Permit.
NOTE: Annual Shore Permits and Annual Non-Motorized Permits can only be purchased online using one of the application below.
- Includes two (2) permit tags and one guest vehicle pass.
- Use of a non-motorized boat on the reservoir requires an annual, or daily Shore Permit.
- Daily Permits for Trailered Non-Motorized Boat Permits are not available to GMA Residents or their guests.
- All Daily Shore Permits and Guest Vehicle Permits may be purchased onsite from the reservoir attendant.
NOTE: Once you have purchased an annual shore permit, you may purchase unlimited Daily Non-Motorized Boat Permits (if available) throughout the year OR you may purchase an Annual Non-Motorized “Add-On” Permit.