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Sea-to-Sky: Horseshoe Bay to Squamish, Howe Sound, British Columbia
Photo: Kyla Duhamel from Saskatoon, Canada · CC BY 2.0

Drives British Columbia Vancouver, the Sea-to-Sky and the BC Coast

Sea-to-Sky: Horseshoe Bay to Squamish

BC 99 · Horseshoe Bay → Squamish

Sweeping26 mi35 min4,200 ft climbHigh point ≈ 500 ftOne way
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The drive

The Sea-to-Sky Highway is British Columbia's famous coastal road, and this is its most dramatic part: Highway 99 cut into the cliffs above Howe Sound, from Horseshoe Bay to Squamish. It sweeps along high above the water past Lions Bay, Porteau Cove and Britannia Beach, with the mountains of the Coast Range across the sound, and ends under the granite face of the Stawamus Chief.

It's driven north from Horseshoe Bay, the way Vancouver drivers set out. Most of it is four lanes, much of it divided by a concrete barrier, so this is a drive for the views and the long, flowing curves rather than tight corners. Squamish to Whistler is its own drive.

Along the way

  1. Horseshoe Bay
  2. Porteau Cove
  3. Squamish
Elevation
4,200 ft of climbing · high point ≈ 500 ft
Horseshoe BaySquamish
Curves
Mostly gentle curves
Horseshoe BaySquamish
GentleHairpins

Good to know

  • Winter tires are required on most BC highways, this one included, from October 1.
  • The pullouts at Porteau Cove and along the sound are on the northbound side, the side you're driving.
  • Traffic is heavy on summer weekends and Friday afternoons heading north; early mornings are quieter.

Open all year, weather permitting. Roads close for snow, fire, storms and repairs: before you set off, check DriveBC.

What you get in the app

Turn by turn, on this roadSpoken directions along the exact route. Carve never reroutes you onto a faster one.
Preview it in 3DFly the whole drive over satellite and terrain before you go.
Drive it with no signalAPEXDownload the map and every turn before you go.
Live Group TrackingAPEXEveryone on the route, on the map, by name.
Road conditionsAPEXWet or dry, ice, fog and wind along the road before you go.
Record your drivesAPEXRecord a drive and turn it into a route to drive again or share.

Free on iPhone and Android. CarPlay and Android Auto come with Apex.

More drives near here

Distance, time, elevation, curves and intensity are from Carve's route. Checked 2026-10-28.

Map of Sea-to-Sky: Horseshoe Bay to Squamish, from Horseshoe Bay to Squamish