Tree Care Events Calendar

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PNWISA Southern Oregon Tree Climbing Competition
April 5 - April 6

Welcome to the Southern Oregon Tree Climbing Competition scheduled for April 5 & 6, 2025 at Lithia Park, Winburn Way, Ashland, OR 97520. Below please find information for participant registration, lodging, volunteer and sponsorship opportunities. Please follow the pre-registration steps below to ensure everything is completed correctly.
SORTCC PARTICIPANT REGISTRATION
Before registering for the SORTCC, please complete the following steps.
Step 1: Review the Participant Waiver form here as you will be asked to agree to the form as well as provide your emergency contact information in the registration form.
Step 2: Once you have completed your participant waiver you are ready register. Click one of the registration options below:
New to the SORTCC? Here are some helpful tips to make the most out of this year’s competition.
- Mechanical & Mechanically Aided Stationary Rope Work Positioning Devices Currently Approved for use in ISA Tree Climbing Competitions (Revised: December 2021)
LODGING NEAR THE PARK
If you are traveling from out of town and need overnight accommodations, please email the Event Coordinator so that local recommendations can be made.
SORTCC VOLUNTEER REGISTRATION
PNW-ISA Tree Climbing Competitions would not be possible without the support of many volunteers. PNW-ISA is streamlining its volunteer registration process to ensure a smooth check-in onsite. If you wish to volunteer for the SORTCC, please click here to complete the registration process.
SPONSORSHIP OPPORTUNITIES
Help support a great event that promotes collaboration, education and advancement in the arboriculture industry! If you are interested in joining our list of sponsors, please click on this link to view sponsorship opportunities that are still available and to purchase your sponsorship now. Thanks to everyone who supports this great event year after year.