At its simplest, the swim-run requires only a swimsuit and shoes. In both cases, choose ones made with quick-dry materials that are lightweight when wet, and make sure you’ve done a few wet runs in them. You want to avoid any kind of rubbing that will result in blisters or rashes.

Depending on the time of year and the body of water, you may want a wetsuit. There are a number of performance wetsuits ranging from a full, hooded bodysuit to just a wetsuit vest. Each one provides core upper body warmth and then may include additional warmth for feet, head, arms, and legs. Each one of these will come in a range of thicknesses usually between 1mm and 7mm thickness, with the thicker material being providing greater insulation. 

Additionally, some suits have built-in stretch panels and custom fits designed to make movement easier. These are often referred to as performance wetsuits. We recommend you try on the different styles to get a better understanding of what will work for you. Remember, you’re going to need to run in whatever you use so be conscious of rub spots, weight, and heat management.

Fins and swim paddles can really increase your comfort and ability during the swim but remember you’ll have to carry these while running. One solution is to pull a dry bag behind you that keeps your shoes dry and can stow your fins and paddles during the run. This method will require you to switch your gear between swimming and running.

Just like any other adventure, you should have a basic first aid kit specifically for the kinds of things inherent in swimming and running. Make sure your kit has cut and abrasion supplies, a reflective blanket, simple fire starter supplies for emergency heat, and of course a whistle. Make sure the whistle is attached to your drybag or on your body and will work when wet. You may need to blow it mid-swim should you need help.

Using the journal below, write notes on the kind of gear you’ll need. First, have you planned your route? What season will you do this in? How cold is the water? Start with an ideal budget and then think about your desired level of comfort.

Here are some resources:
Choosing A Drybag
Choosing A Wetsuit

Used and recycled gear resources:
Wy’east Wolfpack Gear Share
Next Adventure Bargain Basement
Sea N' Soul
Patagonia Worn Wear