Snowboarding Rules: Responsibility Code, Park Smart and Competition Formats

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The top of a busy run on a Saturday morning: a ski school class snaking across the slope, a family stopped right under a roll-over where nobody can see them, a rider buckling in mid-trail. Then the terrain park, where a line of kids waits at the knuckle of a jump and one drops in without looking. Snowboarding feels free, and it is, but the mountain runs on a few simple rules that keep everyone safe. This page covers them all: the snowboarding rules every rider follows on the hill, the terrain park etiquette known as Park Smart, and how the competition formats work, from halfpipe to parallel giant slalom.

For the big picture of the sport, start at our snowboarding hub.

Your Responsibility Code: the rules of the mountain

Every US ski area posts the National Ski Areas Association’s (NSAA) Your Responsibility Code, and it applies to snowboarders and skiers alike. It opens with a plain warning: winter sports carry a risk of serious injury or death, and your knowledge, decisions and actions shape your safety and other people’s. In 2022 the code grew from seven points to ten. In our own words:

1. Stay in control. Always be able to stop or steer around people and objects.
2. The people below you have the right of way. Riders ahead of or downhill from you can’t see you; it’s your job to avoid them.
3. Stop where you can be seen. Only stop where people above can see you and where you don’t block the trail. For snowboarders who sit down to strap in, that means the side of the run, not under a ridge.
4. Look uphill before you go. Check uphill and yield before you start down or merge onto a trail.
5. Prevent runaway equipment. A loose snowboard has no brakes, so keep it under control; set it down upside down, bindings in the snow, so it can’t slide away.
6. Obey the signs. Read and follow all signs, warnings and hazard markings.
7. Stay out of closed areas. Closed trails are closed for a reason.
8. Know how to use the lifts. Be able to load, ride and unload safely, and ask the lift attendant if you need help.
9. Don’t ride impaired. No lifts or terrain under the influence of alcohol or drugs.
10. After a collision, share contact information. Exchange details with each other and with a ski area employee.

Point 1 is the big one. Most collisions happen when someone is going faster than they can stop. A good habit for snowboarders: glance uphill over your shoulder before you cut across a trail, especially on your blind side.

Terrain park etiquette: Park Smart

Terrain parks have jumps, boxes, rails and other features, and their own safety program. Park Smart was developed by the NSAA and Burton Snowboards with the instructors’ association PSIA-AASI and the National Ski Patrol, and it replaced the older Smart Style program. Its five points:

• Start Small: work your way up and build skills on the smallest features first.
• Make a Plan: for every feature, every time. Watch others ride it, check your speed and know where you’ll take off and land.
• Always Look: before you drop in, make sure the landing is clear and the rider before you is out of the way.
• Respect: the features and the other riders. Take turns and call your drop.
• Take It Easy: know your limits and land on your feet.

The program’s tagline sums it up: don’t go if you don’t know. Parks sign their features by size, from XS (extra-small) to XL (extra-large), and Burton’s beginner park guide suggests starting on XS and S features and moving up only once you’ve mastered a trick at the smaller size. Never stop in a landing, and scout a feature on a slow lap before you hit it. For protection, Burton recommends a helmet, wrist guards, impact shorts and knee pads in the park, because falling is part of learning tricks. Our snowboarding gear page covers each one.

Competition formats

Competitive snowboarding has two families. In the freestyle events (halfpipe, slopestyle and big air), riders do tricks and judges score them. In the racing events (snowboard cross and parallel giant slalom), the first rider across the line wins. All five are on the Olympic program, and FIS, the International Ski and Snowboard Federation, writes the international rules.

How judging works

In Olympic halfpipe and big air, six judges score each run from 0 to 100; the highest and lowest scores are dropped and the remaining four averaged. Judges weigh amplitude (how big), difficulty, execution (how clean, including the landing), variety and progression (new tricks and combinations). FIS’s judges handbook treats these criteria together, in no fixed order.

Halfpipe

Riders drop into a U-shaped pipe of snow and ice and launch tricks off one wall after the other. At the Olympics, riders get two qualifying runs with the best one counting, and the top 12 go to a final of three runs, where again the best single run decides the medals. X Games calls its version the superpipe.

Slopestyle

A run down a course of rails, boxes and other features plus jumps, where riders link tricks from top to bottom. Olympic slopestyle uses a larger panel, with some judges scoring overall impression and others focused on sections of the course. Two qualifying runs, best one counts; the top 12 get three final runs, best one counts.

Big air

One huge jump, one trick per run. Riders get three runs, and their two best scores are added together, but those two must be different tricks, for example spun in different directions (frontside, backside, or the same two riding switch). Big air rewards the biggest spins and flips, and it has been Olympic since 2018.

Snowboard cross (SBX)

Four riders race side by side down a course of banked turns, rollers and jumps. After a seeding round, riders race in heats from the round of 32; the top two in each heat move on until a final decides first to fourth. In mixed team snowboard cross (Olympic since 2022), a man and a woman race as a team: the men go first, and their finishing gaps set the women’s staggered start.

Parallel giant slalom (PGS)

Two riders race head-to-head on matching red and blue courses through gates set about 20–25 meters apart. In Olympic qualifying, each rider runs both courses and the 16 fastest combined times move to a knockout bracket of single runs, with the higher seed choosing the course. Missing a gate, going through the wrong one, or not finishing with at least one foot attached to the board means disqualification; a 0.00-second tie goes to the photo finish. World championships also hold parallel slalom and a mixed team PGS.

Para snowboard: banked slalom and snowboard cross

Para snowboard, Paralympic since Sochi 2014, has two events. In banked slalom, riders race a winding course of banked turns one at a time, and their two runs decide the ranking. Snowboard cross works like the Olympic version, through elimination rounds. Riders compete in sport classes by impairment: SB-UL for upper-limb impairments, and SB-LL1 and SB-LL2 for lower-limb impairments, where many athletes ride with a prosthesis.

How the rules change by level

• Grassroots and youth (USASA): the same disciplines in age classes, from Rascals (5–6) up to Junior (17–18), with age set on December 31 of the season. Parents can drop kids at the start but aren’t allowed on the course. USASA says all its officials are trained in the CDC’s concussion protocols. More on our youth snowboarding page.
• College (USCSA): team scoring, typically five or more riders with the top three counting, in alpine snowboard (giant slalom, slalom) and freestyle (rail jam, slopestyle, big air, boardercross).
• Elite (FIS, X Games, Olympics): FIS rules for World Cups, world championships and the Games; X Games runs its own invitational formats, including the Knuckle Huck.

Who runs each of these is on our snowboarding leagues and associations page. Safety on the hill matters as much as the rulebook: see our snowboarding injuries page for wrist, shoulder and head injuries and concussion. Skiers follow the same code; see our skiing rules.

Gear the rules point to

No code makes you wear a helmet at most resorts, but almost everyone does, and Park Smart’s “Take It Easy” is easier with padding. The Smith Mission MIPS is a snow helmet the maker says meets ASTM F2040 (about $100 to $110). Burton Impact Wrist Guards fit under gloves (about $27), and Triple Eight Bumsaver padded shorts protect hips, thighs and tailbone in the park with removable 10 mm EVA pads (about $71).

Snowboarding rules FAQs

Who has the right of way on a ski slope?

The person ahead of or below you. Under Your Responsibility Code, the rider or skier coming from above must avoid the people downhill, because they can’t see you. Look uphill before you start down or merge onto a trail.

What are the 10 points of Your Responsibility Code?

Stay in control; people below you have the right of way; stop only where you’re visible and not in the way; look uphill before starting; prevent runaway equipment; obey signs; stay out of closed areas; know how to use lifts; don’t ride impaired; and after a collision, share contact information with each other and a ski area employee.

What does XS, S, M, L and XL mean in a terrain park?

It’s the size of the feature, from extra-small to extra-large. Start on XS and S features and move up only after you’ve mastered a trick at the smaller size, and scout each feature on a slow lap first.

How is Olympic snowboarding scored?

In halfpipe and big air, six judges score each run from 0 to 100, drop the high and low scores and average the rest, judging amplitude, difficulty, execution, variety and progression. Halfpipe and slopestyle count the best single run; big air adds the two best jumps, which must be different tricks. Snowboard cross and parallel giant slalom are races: first across the line wins.

Can snowboarders go anywhere skiers go?

At most US resorts, yes, but not every ski area allows snowboards, so check before you buy a ticket. Wherever you ride, everyone follows the same Responsibility Code, signs and closures, and the same lift rules.