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Flagstaff Extreme Adventure Course-Adult Course

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Overview

Available languages

English

Mobile ticket

Flagstaff Extreme Adventure Course (Adults and ages 12 and up) located at Historic Fort Tuthill County Park.

Admission to Adventure Ziplines for Adults & Teens (Participants 12-15 must be accompanied in a ratio of 1 Adult to 3 Teens)

• Duration: 3-4 Hours (approx.)

• Courses are completed in order(higher and harder)

At Flagstaff Extreme we have multiple large circuits within our Adult course, each containing a mixture of approximately 10-17 different obstacles and zip lines. The obstacles range from rope swings, scrambling walls, hanging nets, wobbly bridges and suspended “surprises”.

The skill level and height of each circuit are marked using a color-coded system indicating the challenge based on elevation and difficulty. Check-in, safety briefing, demonstration course and all our Adult Courses can be completed in approximately three hours.

Additional Info

Service animals allowed

Travelers should have at least a moderate level of physical fitness

Children must be accompanied by an adult

Dress code is sporty, no short shorts!

Operates in all weather conditions, please dress appropriately

All participants are required to fill out a waiver

All Participants must wear masks in "mask zones". Please go to to read over COVID-19 protocols.

The ground around the course is wheelchair and stroller accessible. The course itself is very physical.

Cancellation Policy

For a full refund, cancel at least 24 hours before the scheduled departure time.

What To Expect

After a brief 30 minute training session, you begin on the GREEN course where you get comfortable with the equipment and the rhythm of moving through each element. SILVER is next and the cable ladders and tent elements will really start to test you! After defeating the Silver course you will move on to the BLUE course. Suddenly childhood memories of swinging on ropes and climbing trees comes back to you. Your agility and sense of freedom return and away you go! Up further into the trees you head on the RED course. Climbing higher into the trees, try not to let your emotions get the best of you. Balance comes into play when crossing wobbly bridges and swinging surprises. You’re feeling confident now, you have defeated the first three courses and can’t help laughing out loud as you zip through the forest or watch your friend try to walk gracefully across a moving obstacle. Now it’s time for the ultimate in focus and fitness: the BLACK course. Before you set off, your senses take in the natural beauty and harmony of your surroundings. You climb up even further into the tree canopy discovering that your movements are even more fluid than before. As your journey ends at Flagstaff Extreme you leave with a smile, a sense of achievement and memories that live on. The courses are meant to be used progressively and the cost of admission covers one loop or rotation through the Adult courses. At any exit point along the courses, you can descend. Walking paths will take you back to the guest services and welcome center. Flagstaff Extreme (FLG X) provides a safe, fun, physical and unique outdoor experience in the trees. FLG X challenges guests to push their limits and overcome their fears in a supportive environment. Through shared experience FLG X creates an opportunity to build relationships with friends and family and to leave feeling a sense of accomplishment. Safety – Our primary concern is that of safety. We endeavor to create a safe environment by giving guests the knowledge and equipment needed to succeed. Challenge – Families, friends and co-workers are challenged by overcoming fear and experiencing new adventures through shared experience strengthening their bonds and teamwork. Courage- We honor our guests’ willingness to tackle internal obstacles and overcome fears. Trust – Through proper communication between guest and staff, we strive to instill faith in the equipment and staff to keep participants safe. Respect – FLG X promotes sportsmanship among our guests by encouraging them to accept their limits and the limits of others. Environmental Consciousness – We strive to leave a small footprint in all we do. We work to preserve the trees, the forest floor and to eventually leave the forest in a better state than when we started.

What‘s Included

All taxes, fees and handling charges

Food and drinks

Transportation to/from attractions

Options

Flagstaff Extreme Adventure Course-Adult Course

Option 1: At FlagX we have 5 large circuits within our Adult Adventure course, each containing a mixture of approximately 10-17 different obstacles, bridges, swings, and ziplines. Book now to test your limits!

Reviews

4.85

138 reviews

Total reviews and rating from Viator & Tripadvisor

126
7
3
0
2
  • Super fun!

    blouke,Apr 12, 2026

    - Review from Viator

    5.00

    The staff is amazing and so kind! My kids had the best time - truly a highlight of our vacation. We would definitely do this again.

  • A must do activity in the Flagstaff area..

    Donald,Apr 10, 2026

    - Review from Viator

    5.00

    Great experience. First off everyone who worked there were great. Beginning with the staff at the front counter. They were friendly and informative. The guides really knew what they were doing with the harnesses. They got me into the harness quickly and without a lot of fuss. They then gave us the demo and introduction to the equipment. I got the explanation of the usage easily. The guide was concise in the explanation. While on the the course a young teen was having a hard time recovering to a standing position. A guide came over and calmly talked him through the process. Even when the teen was getting frustrated the guide remained calm not to mention encouraging to the teen. Great experience all around I can't recommend this place more. I will be back again and this time not when riding a motorcycle. The courses involved WAY more arms than you think and so does motorcycling. Will be back soon.

  • Excellent and supportive staff

    Andrew P,Apr 3, 2026

    - Review from Viator

    5.00

    The staff made the setup process simple and was there for explanation and moral support without over doing it. Things definitely got challenging on the later stages and only my 13 y/o son made it all the way through. Pretty legit challenges, thanks for delivering as promised.

  • Physically challenging and fun family activity

    CuMarket,Mar 28, 2026

    - Review from Tripadvisor

    5.00

    I did the course with my teen son and daughter. We completed the entire course in 3 hours. It is challenging and requires good balance and grip strength. I recommend wearing leather gloves. We went bare handed and had some pretty tough blisters. You’re hanging on to steel cables the entire time. It’s a full body workout!

    CuMarket's photo 1
  • Test of endurance !

    michaellG5762IE,Mar 21, 2026

    - Review from Tripadvisor

    5.00

    Absolutely the best fun! The instructor was awesome and everyone was very friendly! A true test of endurance especially for a 68 y/o man! Highly recommend!

    michaellG5762IE's photo 1
  • Fantastic in Flagstaff!

    C9464VHkevinc,Nov 1, 2025

    - Review from Tripadvisor

    5.00

    We had a total of 22 people complete the entire course. The staff at Flagstaff Extreme are incredible and the entire experience was amazing!!!

  • Mission acomplished

    Amanda L,Sep 20, 2025

    - Review from Viator

    5.00

    Was so fun. The atmosphere was great and the guides were very helpful. Recommend gloves for adventure course.

  • AMAZING - Worth it!

    Tonya L,Sep 9, 2025

    - Review from Tripadvisor

    5.00

    This is by far the best money spent. Soooooo worth it! We even did the kid course for our 7 & 11 yo and they had a blast with that course and can’t wait to do the full course in a few years.

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  • Abby and Matt are...

    Sharon F,Sep 7, 2025

    - Review from Viator

    5.00

    Abby and Matt are amazing. They’re so encouraging, supportive and attentive and offer helpful suggestions. Ten out of ten recommendation. It was challenging but a lot of fun.

  • Great experience!

    Sharon M,Jul 20, 2025

    - Review from Viator

    5.00

    Challenging with variety and fun. Very organized. Plenty of staff who were all very helpful and friendly.

From US$64.79

4.85
(138 reviews)
  • Free cancellation
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Operated by Flagstaff Extreme Adventure Course

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Australia: Pavel Australia Pty Ltd

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