FOREWORD
WHY SEA-TO-SKY AS A DESTINATION?
FUN FACTOR. There’s tons of trails and each one has it’s own personality, you’ll never have the impression of riding the same stuff twice. From groomed to technical trails, granite to fresh loam, you’ll see it all. Here, the trails are built specifically for mountain biking by creative and talented builders; they’re not your typical ISO-IMBA trails so get ready to be blown away. Trust us, it doesn’t get more fun than this!

HOW'S THE TECHNICAL LEVEL?
The rumors are true. From our experience, a trail rated “Intermediate” (Blue) in the Sea-to-Sky would be rated “Expert” (Black) elsewhere out of BC. The riding level is higher; be humble and work your way up!

SO IT’S NOT SUITED FOR BEGINNERS AND INTERMEDIATES?
False! You’ll find a bunch of beginner trails through the area. In fact, the name of the game here is PROGRESSION. It means there is a huge choice of trails from very beginner up to pro level and EVERYTHING in between. They really got that right.
That being said, it’s expert wonderland here. The black and double-black are especially fun to ride. So if you come to BC as a beginner, make sure to come back when you stepped up your game!

I’M A XC RIDER AND IT’S ALL DH TRAILS.
Hang on. Whistler has full-on Downhill trails with chairlift access, true. The remaining zones (Squamish, Whistler “Valley Trails” and Pemberton) are NOT DH; but it’s correct to say it’s more gravity-oriented than most of other places generally speaking.
For example, we’ve seen trails with 10% grade average be described as “extremely steep” in California or Oregon; In Squamish a blue trail like “Meadow of the Grizzly” has 15% grade. A trail considered steep has like 30% grade (19th Hole in Squamish) or 35% grade (Cop Killer in Pemberton) with sections up to 100% grade (OK maybe not, but sometime that’s how it feels!).
So yeah, it’s steeper. It might be intimidating at first, but you’ll get used to it; then you’ll want more. And then you’ll get addicted to it. It’s different than your typical XC ride: it’s more upper body work, it’s physical, it requires braking skills and precise moves. It’ll make your a better all-around rider!
WHEN IS THE BEST TIME TO GO?
Like the rest of the West Coast, the last few summers were VERY dry. It means that somewhere in July the trails turn into sand and very loose stuff; not ideal. Also, the area can get hit really bad with smoke from the wildfires; then you can’t see the awesomeness of the landscape.
We think May / June are good opportunities for hero dirt, mild and pleasant temperatures. However, keep in mind that the alpine (Top Of The World & Lord Of The Squirrels in Whistler) won’t be open at this period.
September / early October normally see some rain and cool temps again, so that might be a good choice too.
TRAIL DIRECTORY
Here in the Sea to Sky Trailforks.com rules, no doubt about that! So make sure to download the app NOW!
ABOUT THIS GUIDE
In 2017 we sold our house, quit our careers, moved in a van and hit the road full-time. Since then we are traveling North America in search of the best mountain biking trails, so we sampled quite a lot of them. We’re not local to Squamish, Whistler or Pemberton, but we spent 5 months there and rode most of it. We don’t pretend we know it all: this is a guide made for visitors, by visitors!

SQUAMISH
You’ll find 3 main zones there: Alice Lake, Diamond Head (University) and Valleycliffe. Unless you have plenty of time, we recommend sticking with these two zones:
ALICE LAKE
No shuttle option here. We like to park at the end of Perth road, then climb via Mashiter, Tracks from Hell, then Of Mice and Men.
Here you will find world-class slabs, epic steep & highly technical runs. To check if you’re up to the task, we recommend starting with Rupert (super fun and not so difficult!), then Entrails (more technical and steeper), then Room with a View (practice riding slabs here).
DIAMOND HEAD
Home of the classic “Half Nelson” and “Angry Midget” trails, this zone can be pedaled up (with the access road or with the Legacy singletrack) or shuttled.

ANTOINE’S FAVORITE TRAILS
What I like: technical, steep, roots, rocks
1- PLEASURE TRAIL
Type: Technical (steep, rocks, roots)
Zone: Alice Lake
A high quality, high fun factor trail! This trail is the testimony that Squamish has highly skilled and creative trail builders!
In this trail you will encounter: steep, loose, technical, rocks & roots. SIMULTANEOUSLY.
It’s #1 on my list, but work your way up; it’s a tough one with high consequences possible.
2- BONEY ELBOWS + HUESO
Type: Technical (steep, slabs, SLABS and more SLABS!)
Zone: Alice Lake
Squamish slabs are totally unique, there’s no other place like it. Yes, we rode slabs in Moab or else, but here the grip/steep is unmatched. Do you trust your brakes and rubbers?
Note: Boney Elbows is accessed via Entrails (black technical trail); then Hueso follows Boney Elbows.
3- 19TH HOLE
Type: Technical (steep, gnar, loose, fast)
Zone: Diamond Head
4- SOMEWHERE OVER THERE
Type: Technical (slabs, roots, rocks)
Zone: Diamond Head
I would ride this trail much more often, but getting in (and out) of there is kind-of a mission… Getting there: Another Man’s Gold, Powerhouse Plunge Access (STP not recommended), Hoods Connector, Bonzai (North of South). Getting out: “Access 1”.
In this trail you will sample a little bit of everything Squamish has to offer: some slabs, roots, rocks, loam, loose dirt, flow… And there’s nothing major; intermediate riders might walk on 1 or 2 occasions but that’s all. It’s a fun, all around trail; go get it!
5- HOME BREW
Type: Jump Line (gaps, drop)
Zone: Diamond Head

ISABELLE’S FAVORITE TRAILS
What I like: technical, steep, roots, rocks
1- SOMEWHERE OTHER THERE
Type: Technical (slabs, roots, rocks)
Zone: Diamond Head
This trail is SOMEWHERE OVER THERE! Pretty much in the middle of nowhere, but really worth the detour! It has a little bit of everything starting with a big slab 🙂 Then for a while it goes fast with some roots/rocks. Near the end, there are a succession of slabs.
This trail is rated as difficult, but since the slabs are not mandatory, it could also be fun for an intermediate rider.
2- ENTRAILS + BONEY ELBOWS
Type: Technical (bridges, slabs, roots, rocks)
Zone: Alice Lake
Entrails is mandatory to get to Boney Elbows (and Room with a View). It consists of two sections: technical bridges on flat terrain then climbs to technical steep slabs/roots/rocks that can be quite intimidating at first. I’ll be honest, it took me a couple of rides/tries before being able to clear everything! And, there is still a line a need to work on! Did we mention Squamish is a great place to progress? This trail is a good indicator of progress!
Not familiar with slabs? A good introduction would be Room with a view. It starts with a steep descent then brings you to moderately steep slabs. You MUST be able to maintain your speed (no acceleration) comfortably on the way down or you’ll hit a tree/ground at mach 3. If Room with a View is too easy of you, you’re ready for Boney Elbows!
Boney Elbows starts with steep technical descents followed by great slabs. A three section slab was particularly challenging for me, make sure you know how to modulate your brakes before committing! Last slab is beyond my skill level for the moment… fortunately, it is optional!
3- RIGS IN ZEN
Type: Technical (steep, roots, rocks, slabs, tight switchbacks)
Zone: Alice Lake
4- RUPERT OR LEAVE OF ABSENCE ?!
Type: Technical (slabs, rocks)
Zone: Alice Lake
So, here’s the thing. These two trails are really similar in the way they are. Both are super easy (could even be ridden by a newly intermediate rider) if the features are avoided (Tazer’s Alternate to be taken in Rupert).
In my opinion, Rupert is more fun, has a better flow since there is a climb at the beginning and then it just goes down from there. The features are easier, slabs are slick rocks. Leave of Absence has a XC feel as there are many little climbs. However, the features are more challenging, the slabs aren’t slick which can mess with your mind.
These two trails are perfect for an intermediate rider that want to get to next level without facing too much challenge in one trail!
5- CAKEWALK
Type: Technical (steep, rocks, roots)
Zone: Diamond Head
Trails in Diamond Head are either easy or super hard! I feel Cakewalk is just in the middle. There are challenges but the fun factor is still good for an intermediate rider trying to be an advanced rider!
Angry Midget or Ditch Pig is a good addition to the ride.
SUGGESTED RIDES
These trails may not be part of our Top 5, but they are classic trails and we rode them more than any of the other trails we liked better!
Whenever we had friends over, these are the rides we would start with!
MEADOW OF THE GRIZZLY, HALF NELSON, ANGRY MIDGET, PSEUDO-TSUGA (PART I AND II), YOUR MOM, PSEUDO-TSUGA (PART III).
Zone: Diamond Head
Type: Flow trails, except Angry Midget and Your Mom are technical trails.
Complete Loop
We recommend this as a shuttle. Park one car here and get to the top with a second car here.
The ride starts in Meadow of the Grizzly with epic views of the Chief and Squamish valley. Then you’ll ride the classic Half Nelson; it’s a popular trail so it’s well maintained and super flowy. Angry Midget is an easy technical black, there’s no mandatory features here. Ride it your own pace, then ride it again faster… and faster! This trail is FUN! Pseudo-Tsuga is an easy flowy trail; it gets dry in late summer, don’t wash out! Finish the ride in Your Mom; it’s an intermediate technical trail followed by the end of Pseudo-Tsuga with moooore berms and flow as you approach the parking lot.
No Shuttle Variation
Park here. Pedal up via the Access Road or the Legacy climb. Delete “Meadow of the Grizzly” unless you’re a machine!
No Technical (easier) Variation
Delete Angry Midget. You can also ride Pseudo-Tsuga all the way down and delete Your Mom.
RUPERT, LEAVE OF ABSENCE, ENTRAILS, ROOM WITH A VIEW
Zone: Alice Lake
Type: Technical (some flow, rocks, roots, slabs)
This ride is a good introduction to Alice Lake trails. Rupert and Leave of absence are easy with some optional fun features; enjoy! Climb back up to ride Entrails; shitz is getting real here. You will encounter steep terrain with a lot of roots & rocks to make things more complicated (and more fun!). That’s how technical riding should be! About half way through Entrails, go ride Room With A View as it’s a good introduction to slabs riding. Mind blown? Wait, there’s more. Go ride In-And-Out-Burger after Room With A View; there’s an INCREDIBLE slab in there. You might want to walk it if you get dizzy 🙂
CREDIT LINE AND CROUCHING SQUIRREL HIDDEN MONKEY
Zone: Alice Lake
Type: Technical (flow, rocks, roots, slabs)
Credit Line is probably the trail with the most flow in Alice Lake sector! It starts as a XC trail with some punchy climbs; then from the rock section (choose your line!), you’ll find your flow through the easy technical features.
We like to combine it with Crouching Squirrel Hidden Monkey. Another trail that starts XCish but goes down fast through roots and rocks. Many lines available, the more you ride this trail, the more confident you feel. To make it easier, Kiki is a good alternative to consider to avoid the most difficult part of Crouching Squirrel Hidden Monkey.
This ride is perfect when we feel relax and we don’t want to push ourselves too much.
GOOD TO KNOW

BEER
Backcountry Brewing is THE place to get a good beer after a ride. Their Widowmaker IPA is soooooo good! They have the best pizza in town too, try them!

CAMPGROUND
It’s illegal to overnight in the streets in Squamish, but we got away with it during the off season (we tried during summer and got a warning from the police). Otherwise, there are a few spots listed on iOverlander.com.

SWIMMING HOLES
ALICE LAKE
Alice Lake beach is popular with families as it’s close to Squamish and easily accessed (less than 1 minute walk); it gets REALLY crowded on the weekends. It’s a good spot if you don’t mind the geese.
CAT LAKE
Cat Lake is about 15-20 minutes drive from Squamish on the way to Whistler. It’s a 5 minute walk from the parking lot. It feels more “out-there” than Alice Lake, but it gets pretty crowded too. Water is very clean and we haven’t spotted geese there!
WHISTLER
If you’re not into huge crowds, international tourism and shopping, then you’ll HATE Whistler. Here’s a tip: get out of the village and go hide in the trails, then you’ll LOVE Whistler!
BIKE PARK
World-Class. Make sure to hit the bike park at least one day. That being said, Whistler bike park gets enough media coverage so we’ll focus on the Valley Trails here.
VALLEY TRAILS
If we say Whistler you say BIKE PARK, right? The thing is, the trails in the valley (no lift-assist) are SUPER fun; it’s actually our highlight.

ANTOINE’S FAVORITE TRAILS
What I like: technical, steep, roots, rocks
1- GREEN MONSTER
Type: Technical (steep, slabs, rocks, roots)
Zone: Westside – Rainbow
Rock face after rock face after rock face. Not as grippy as the Squamish’s slabs, so it’s better ridden when dry!
2- A ROCKWORK ORANGE + KOROVA MILK BAR + WIZARD BURIAL GROUND
Type: Technical (steep, slabs, rocks, roots)
Zone: Westside – Sproatt
I can’t exactly point out what’s so fun about these trails… The awesome view? Awesome rock features? The steep sections? The weird ride-out moves? Not sure exactly, but these are super fun and unique trails!
Wizard Burial Ground is even more steep and more loose, try to ride it if you felt confident in the previous trails 🙂
3- CHEAP THRILLS
Type: Technical (steep, slabs, rocks, roots)
Zone: Westside – Sproatt
Rock faces and some bridges.
It’s rated double-black, but a technical-capable rider will walk one or two section then have a blast! Super fun!
4- AC/DC
Type: Technical (steep, slabs)
Zone: Westside – Sproatt
AC/DC is a very short, but very sweet trails. There are super nice slabs to ride in there. Not a destination in itself, but make sure to include it when riding the trails above (High-Society, Working Class, etc.)
5- DUNCAN’S
Type: Technical
Zone: Cheakamus
Not sure this one will stay in my Top 5 when I get to ride more trails, but still, it’s a nice run. Nothing major here: it’s a mix of semi-steep technical with rock faces. There are mini-climbs all along the descent…

ISABELLE’S FAVORITE TRAILS
What I like: technical, steep, roots, rocks
1- LORD OF THE SQUIRRELS
Type: Epic ride
Zone: Westside – Sproatt
Such a unique ride! The trail itself is fun, but really, its location is the main reason why you should be doing this trail. You may think Top Of The World in the bike park would give a similar feeling, but in my opinion, it does not. You are earning your way up and spending more time in the (remote) alpine, and the views are way more majestic!
This is a loonnngggg ride! Be prepare and bring a lot of water (especially during hot summer days). The descent is not particularly difficult, but if the fatigue kicks in, it could be tougher…
2- MICRO CLIMATE
Type: Technical (steep, rocks, roots, slabs)
Zone: Blackcomb
In my opinion, one of the best trail in Whistler! I love trails that contain a little bit of everything and this one is just that! Steep, rocks, roots. This is an easy black in Whistler, just so fun to ride!
3- KASHMIR + KUSH
Type: Technical (steep, rocks, roots, slabs)
Zone: Whistler South
Best way to access Kashmir and Kush is from Top Of The World, Khyber Pass and Middle of Nowhere. Kashmir and Kush is the most difficult and challenging part of the descent. An intermediate rider will walk a lot of sections, advanced rider will just enjoy the steep and technical. Don’t go with your Downhill bike, there are some pedaling sections…
4- HOWLER
Type: Technical (steep, tight switchbacks, flowy)
Zone: Westside – Rainbow
Again, long climb for a long descent! In my opinion, this is the easiest black trail in Whistler. If you feel comfortable in this trail, it’s time for you to push yourself in other difficult (black) Whistler valley trails! Don’t expect berms, jumps, drops in this trail; I mean it to be flowy because it just keeps going down steeply (with some tight switchbacks).
Plus, from Howler, you get a astonishing view of Whistler 🙂
5- COMFORTABLY NUMB (FOREPLAY DESCENT)
Type: Technical XC (rocks, roots, slabs, bridges)
Zone: Whistler North
I believe most of us started riding XC trails. Well, if you’re one of “us” and you’re not used to full enduro trails, this trail is the trail to start with! This could definitely be considered as a blue (intermediate) trail in Whistler.
Even the climb is XC oriented. Yummy Numby makes a great way up to the beginning of Comfortably Numb (Foreplay Descent) and it makes a appreciable change to access roads…
GOOD TO KNOW

BEER

CAMPGROUND

SWIMMING HOLES
ALTA LAKE
LOST LAKE
PEMBERTON
Don’t overlook Pemby, it has awesome riding too! Be aware that it dries very early in the season and trails get super loose. When we were there in 2018, it started to get dry & loose in … May!
MACKENZIE / MOSQUITO LAKE
This is where the good stuff is. Most trails can be shuttled via Mackenzie FSR with a high-clearance vehicle (to Mackenzie) or with a “normal” but capable vehicle (to Mosquito Lake; we made it with the van). Climbing Mackenzie FSR is brutal but doable, but consider Nimby climb (singletrack) as an alternate.
Be aware that while the trails south of Mackenzie FSR start to be loose in May, north trails are still full of snow…
ONE MILE LAKE

ANTOINE’S FAVORITE TRAILS
What I like: technical, steep, roots, rocks
1- BOB GNARLY (UPPER AND LOWER)
Type: Technical (steep, fast, rocks, roots)
Zone: Mackenzie
So much fun. It’s a fast all-around trail with some moderately steep sections, optional jumps, berms, technical, etc. Awesome trail!
2- PHD (UPPER + LOWER)
Type: Technical (steep, slabs, rocks, roots)
Zone: South Rutherford
3- RUSTY TROMBONE
Type: Technical
Zone: Mackenzie
4- MEAT GRINDER
Type: Technical (steep, slabs, loose)
Zone: Mackenzie
Nice slabs and sharp rock faces. Steep & loose at times. Fast and “flowy” singletrack. A Pemby’s classic!
5- UPPER MACKENZIE CRUISE
Type: Technical (steep, loose)
Zone: Mackenzie

ISABELLE’S FAVORITE TRAILS
What I like: technical, steep, roots, rocks
1- CREAM PUFF
Type: Technical (slabs)
Zone: Mosquito Lake
2- MAX PAINS/BACK PAINS
Type: Flow
Zone: Mackenzie
3- HAWAII (UPPER AND LOWER)
Type: Technical (rocks, roots, berms, fast)
Zone: Mackenzie
Very similar to Bob Gnarly, but just easier! Moderately steep, berms, fast! Just fun!
4- TOWER OF POWER
Type: Technical (slabs, rocks, steep)
Zone: One Mile Lake
5- CROSS TOWN TRAFIC
Type: Flow (berms, drops, jumps)
Zone: Mosquito Lake
GOOD TO KNOW

BEER / FOOD

CAMPGROUND

Hello there!!! So so cool, thank you for this resource. I am planning my big 4-0 birthday bash, and a thought it’d be epic to come to BC. What would you say the trail conditions are like in Squamish in early March 🙂 Thank you!
March is a bit early. It can be a hit or miss. Prepare for sun/dry conditions AND/OR rain/wet conditions! 😉
May is probably better to minimize the chance of rain and for higher elevation trails.
Cheers! Antoine
What a fantastic source of intel ! Squamish/Whistler trip planning at the moment and this site is awesome.
Avez vous deja rouler lile de vancouver ?