A Guide to Flooring for Climbing and Active Entertainment Facilities (White Paper) Featured

Wednesday, 01 September 2021 13:20
Climbmat Safety Mat Flooring

Rope Wall Mat and Boulder Mat in Whetstone Climbing, Fort Colins, CO, USA

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The Importance of Flooring

A perfect example of how valuable safety flooring is can be taken from indoor boulder climbing where it is mandatory in most parts of the world, to put some impact-absorbing material underneath the artificial climbing structure. The purpose of the impact-absorbing flooring for bouldering is to be able to accommodate landings, when falling from at least the top of the boulder, and minimize injuries. The flooring solution can be an air cushion, shingle, or foam safety mat. Bouldering being the discipline where falling is a part of the sport, it is safe to say that these options are perfectly valid for high wall Climbing and Active entertainment facilities as well.

Climbmat - One More Life Safety Mat

One More Life Mat in Funtopia Glenview, Chicago USA

The Most Popular Choice: Foam Safety Mats

Simply put, a foam safety mat is several layers of foam encapsulated together in a fabric bag (PVC coated, polyester fabric, carpet, ballistic nylon, etc.). When designing and purchasing a foam safety mat, several things should be taken into account (we will continue the example with as if working on a bouldering project):

  1. First, the impact area, which is the surface on which the user lands after falling from the boulder.
  2. Second, mat thickness should be able to absorb a fall from at least the top of the boulder.
  3. Third, the material of the cover, which is the top surface on which the climbers walk, sit, and most importantly fall.

    Customers can choose between “Vinyl,” “Carpet,” and “Ballistic Nylon.” “Vinyl” has been the most popular material of choice because of its elasticity and tensile strength but since it is hard to clean and does not hold the chalk, many users prefer “Carpet.” In fact, the best quality and results are achieved when using “Vinyl” and “Carpet” together since “Carpet” on its own can be brittle and exhibit inelastic deformation.
  4. Last but not least we have mat stiffness, which is the most discussed element when we talk about boulder mats.

A lot of factors can contribute to the stiffness of a mat, such as cover material type and stretchiness, type of construction, quality of the foam and its density, etc.

We contacted Bozhidar Oreshkov, Ph. D., Head of R&D of Climbmat – one of the top manufacturers of flooring solutions for Climbing gyms and Active entertainment facilities, and asked him to share some insights.

“All of our products are on the lower half of the deceleration (impact force) range, allowed by the European and Australian standards. However, to some climbers, even our softest mats could feel hard. Thus alongside quantifying the forces experienced by climbers and minimizing the possibility for injuries, we advise our customers to educate all climbers on proper ways of falling on boulder mats, to further minimize the chances for injury.”

“When it comes to lead and top rope flooring, a common practice in Europe and Asia is to not use protection flooring since it emulates the outdoor rock climbing experience. In our opinion climbers should be protected at all times since accidents, unfortunately, do happen often. It is true that in contrast to boulder climbing where climbers fall all the time, in rope climbing a fall from up to 3m should rarely occur, and falls between 5 to 15 m should not occur at all. But theory is different from reality.”

In theory, climbing walls and high ropes sessions should be the safest of all ‘adventurous’ activities. There should be no uncertainty of outcome. The environment is artificial and controlled, the equipment is well-engineered for the job and there are tried and tested auto-belay systems available to protect all involved.

Human Error Changes the Equation

High-risk situations where a climber starts his ascend without attaching himself to an auto-belay, happen every day. Happily, accidents are rare but they should not really happen at all.

When designing operations and choosing equipment, we need to focus on reducing the possible negative impact of human factors. It is crucial that wherever possible, at every critical point in the system, we assess the risks and plan for additional forms of safety.

“Many gyms do not have protection flooring due to the lack of standards, but even the ones that require flooring, use up to 10cm mats which is not good enough protection for falls from above 3 m” - Oreshkov adds on.

Consideration When Designing a Rope Climbing Gym

Safety Mat for Bouldering Gym

Boulder Mat in Memphis Rox, Memphis, TN, USA

Rope climbing gyms are a bit different from boulder gyms. The impact area recommended by most standards can limit injuries from a fall from the first anchor point but it is recommended that an extended perimeter is covered for a safer experience at higher points.

Mat thickness is an important factor for which there is no set standard but a recommendation for an upper limit of 10cm is common. Since 10cm is not nearly sufficient, the suggestion is thicker mats with the same static stiffness as the thinner ones.

Lastly, we have the impact-absorbing capacity of the mat which is strongly dependent on the thickness and stiffness of the material or the combination of materials used. As the popular saying goes “it is not the fall that kills you it is the sudden stop.”

In Climbmat, we test and produce all of our products to be compliant with all existing and related standards and way beyond. We aim that our flooring gives protection not only for a fall from the first anchor point but even from the top of the climbing wall which is why we developed our crushable safety flooring system “One More Life,” - Oreshkov says.

Consideration When Designing an Active Entertainment Facility

Safety Mat for Active Entertainment Facility

One More Life Mat in Funtopia Glenview, Chicago USA

There is one significant difference in Active entertainment facilities, compared to Climbing gyms, that must be taken into account:


While in climbing gyms users are predominantly adults of different ages, in Active Entertainment facilities the majority of users are young kids. Thus we need to account for their lack of experience and their inattentive personality.

That in combination with the increased application of auto-belay devices in Active entertainment inevitably leads to a higher chance for human error. Therefore we have to adjust our design considerations in the following ways.

First is the impact area. It needs to be extended as much as possible. Wherever there is a possibility of a fall, safety flooring needs to be added. This should also extend to the vertical surfaces, where we could have a potential impact. There is a foam safety padding that needs to be added.

The second is the mat thickness and stiffness. Similarly, it should be able to absorb a fall from at least the maximum fall height.

Climbing flooring is designed and tested for adults. Kids being smaller and lighter, can tolerate much lower impact forces than adults. Thus the mats need to be both softer and thicker, wherever it is possible.

In short, flooring for Active Entertainment facilities needs to be significantly safer and softer, compared to Climbing flooring.

A Tip from Climbmat

Any attraction that does not have an incorporated belay system, should have safety flooring similar to that in a boulder climbing gym, and any that does, should have rope climbing safety flooring.

Another way to differentiate these two types of attractions is by evaluating the maximum possible fall height – the limit of the only applicable safety standard – EN1176/EN1177 (IMPACT ATTENUATION FOR PLAYGROUND SURFACING) and similar national standards around the globe.

If the maximum possible fall height is below 3 m, then usually no belay system is required – thus we look into boulder climbing type of flooring. If it is above 3 m – belay system – rope climbing flooring.

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Although we were a small project for the …

We wanted to share a little bit more about our decision to use a professional wall building company and the process to do so. Walltopia is the industry leader and has built more climbing walls worldwide than anyone else. Although we were a small project for them they covered everything from architecture and design, to engineering and production, and offered us the experience and quality that we knew would give us the safest and most durable wall we could ask for. Their portfolio spoke for itself and the team they enlisted to help us through the process was second to none. We're proud to bring them to Hawaii and stoked to share a world-class climbing wall with all of you!! Stay tuned we'll be posting a bit more about the technical aspects of the wall and design.

The Arch Project, Waipahu, HI, USA

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They did fast, quality work, always with …

We are incredibly thankful for the effort that our Walltopia crew put into this gym. They did fast, quality work, always with a smile and were a pleasure to work with. We hope the Skopsko is going down smooth, boys! We'll see you in Rochester when you come back to climb on your handiwork... or maybe in Bulgaria?!

Central Rock Gym Rochester, NY, USA

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We're blown away by how quickly over 10, …

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First Ascent Peoria, IL, USA

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... and doing a dang fine job of it!

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Central Rock Rochester, NY, USA

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...you can be assured they will be AMAZI …

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Walltopia is rocking this job from start …

The walls Downtown are really coming together, and we couldn’t be more excited!
Walltopia is rocking this job from start to finish. It’s going to be a beautiful gym, and very, very FUN.

Boulders Climbing Gym, Madison, Wisconsin, USA

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Thanks for your amazing and faultless se …

You are part of the dream and the journey Walltopia! Thanks for your amazing and faultless services. Special thanks to Marina,Ani and Steve for helping the dream along! Love to the Walltopia Massif.

Red Point Worcester, Worcester, UK


Thanks for your amazing and faultless se …

You are part of the dream and the journey Walltopia! Thanks for your amazing and faultless services. Special thanks to Marina,Ani and Steve for helping the dream along! Love to the Walltopia Massif.

Red Point Worcester, Worcester, UK


I just wanted to say how impressed I am …

I was at Harrow yesterday. I just wanted to say how impressed I am with the Walltopia build. Great finish but also the components and skill that has gone into all the fabrication is fantastic. A few little issues but nothing unusual so far.

Jeremy Wilson, CEO of HarroWall, Harrow, UK


Walltopia has employees that are second …

Walltopia has employees that are second to none. From the contracts to communication to sending people out to build, we've been NOTHING but impressed. And that means a lot since we've been working with contractors on various gym builds (and building our own ourselves) for a while.

Kristin Horowitz, CEO of The Pad Climbing, and Executive Director of SLO Op Climbing, San Louis Obispo, CA, USA


I'd like to thank Walltopia...

I'd like to thank Walltopia, the head office staff, Rob Parer and the crew here who assembled the wall for the fantastic job they did! We're really happy with it. 

Syndey Indoor Climbing Gym


We give Walltopia our highest recommenda …

When we started planning the gym, we considered all wall vendors. However, when we met with Yasen and the Waltopia team, we knew immediately that we had found the right partner to build a gym.

Joe Eibl, ARC Climbing Gym, Sudbury, ON, Canada

Funwalls has proven to be a fantastic ad …

As the owner of more than one climbing gym, Funwalls have provided quick cash flow for the start up & assisted in filling a marketing gap we didn't know existed. The elements have also been an effective way to broaden our market segment that can seamlessly transition into our climbing gym business.

Walson Tai, The Hanger, Calgary, AB, Canada

If you can dream it, they can build it.

If you can dream it , they can build it .We needed a reliable wall company that would respect our budget, timeline without sacrificing the quality of the final product. We're incredibly pleased to be working with Walltopia once again for our third project in three years!

Frédéric Charron, Blocshop, Montréal , Canada


Walltopia Canada has been a great resour …

Walltopia Canada has been a great resource for us to open and develop our climbing gym. Their service is first rate, and they always work hard to make everything right for us.

Andrew McBurney, Boulderz Climbing Centre

Our experience with Walltopia was terrif …

Our experience with Walltopia was terrific. They were incredibly easy to work with, and their knowledge and experience really took a lot of the stress out of the process for us.

Brock Tilling, Project Climbing Centre - Cloverdale

Yasen and Walltopia were great to work w …

Yasen and Walltopia were great to work with.  They were professional from the beginning of the project to the very end.

Daniel Poggi, Climb Base

Walltopia was consistently described to …

Walltopia was consistently described to us as the top wall vendor out there.  They lived up to and exceeded their reputation.

John Kudelka, Owner, Junction Climbing Centre

We thought going local would be better b …

We thought going local would be better but surprisingly our reference checks at other gyms said we would be better off going with Walltopia.   

Steven Brown, The Hub

THANKS - for the great work you all have …

THANKS - for the great work you all have done, to create and build a fantastic climbing wall.

Frank Blaeser, Gregor Jaeger, KLETTERAFBRIK KÖLN GmbH

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