Mount Stephen Trilobite Beds


Reserve
by phone
1-800-343-3006

Due to the unseasonably warm weather we've lengthened our season by offering hikes beginning June 11th.

If you are new to the Burgess Shale and wish to see abundant and obvious Cambrian fossils, this is the hike to do. The site is strewn with rock slabs containing appendages of the Cambrian predator Anomalocaris canadensis; trilobites Ogygopsis klotzi, Olenoides serratus and Elrathina cordillerae as well as brachiopods and sponges.

The Mount Stephen Fossil Beds were discovered in 1886, after railway workers reported finding what they called "stone bugs" in the talus on the slopes of Mount Stephen. Learn about the environment in which these creatures lived and perished and why many of the species that are found here do not occur at the Walcott Quarry site. This is a great hike for kids who will enjoy studying the rocks to find relatively large, easily recognizable fossils.

See also the details and schedule for the Mt Stephen Family Hikes.

Please note: Although the trail to the Mt Stephen fossil beds isn't long, it is nevertheless classified as a STRENUOUS hike because the route is quite steep. The elevation gain is almost the same as for the Walcott Quarry hike, but the workout is intense as the climb is over a much shorter distance.

Download the guided hikes brochure and check out the Burgess Shale virtual tour.

Hike Details

Elevation gain
Distance
Difficulty
795 m (2,610 ft)
8 km (5 miles) round trip
Difficult — short but steep (7 hours total hiking time)

2016 Schedule

June-July
August
September
July 23: sold out
July 24: 1 spots left
July 30: 7 spots left
July 31: 7 spots left
Aug 1: 3 spots left
Aug 5: sold out
Aug 6: sold out
Aug 7: sold out
Aug 12: 8 spots left
Aug 13: 3 spots left
Aug 14: 4 spots left
Aug 18: sold out
Aug 19: 2 spots left
Aug 20: 4 spots left
Aug 21: 5 spots left
Aug 27: sold out
Aug 28: 3 spots left
Aug 29: sold out
Sept 3: sold out
Sept 4: 3 spots left
Sept 9: 9 spots left
Sept 11: 1 spot left

If the dates above do not work for you, please call us to discuss a private tour

Meet your guide at 8:30AM at the gas station at the Trans-Canada Hwy and Field Access Rd, opposite the Yoho Visitor Centre in Field BC (the building with the blue roof). Parking available around the perimeter of the gas station site.

Cost

Adult
Youth (13-17 yrs.) and Student*
Child (12 and under)
$94.50 CAD
$65 CAD
$44 CAD

Fees include GST.
No Refunds provided for no-shows. Please see our reservation refund policy.

*NOTE: Student rates are offered only for educational institution field trips and apply only for hikes on Tuesdays, Wednesdays, Thursdays and Fridays.

Are You Ready?

Every participant in the Guided Hikes must be sure to read and understand the guided hike waiver, and then complete and sign the waiver form and hand it to the guide on the morning of the hike. Please read our Reservation and Refund policy before you make a reservation.

The Field town-site is situated at 1,280 meters (4,200 feet) above sea level. Hikers will be climbing more than 760 meters (2,500 feet) to visit either of the destinations: Walcott Quarry and Mt. Stephen Fossil Beds. At this elevation there is considerably less oxygen than at sea level, and the fatigue of climbing and descending will be be noticeable if you are used to training at lower elevations. Although our guides pause for breaks along the way, you will not enjoy the trip unless you are fit and acclimatized to the altitude.

The trails are well-maintained by Parks Canada. Nevertheless, they are steep and may become slippery in wet weather. Portions of the trail may be snow-covered until mid-July. Hikers may find the descent is hard on the knees or that uneven surfaces are a test of ankle stability. In the event of injury, there is no easy way out and one must be prepared to hike out with minimal assistance. You should not undertake these hikes if you have any respiratory, circulatory or joint problems. If unsure, check with your physician. Please! Carefully read the advice and reservation and refund policy.

Protection and Security of Fossils

No collecting of fossils is permitted and no disturbance or damage to any natural object is allowed. The hikes are not research expeditions and consequently no one may break rocks at any time or location on the guided hike. These fossil sites are located restricted areas within The Canadian Rocky Mountain Parks UNESCO World Heritage Site and are protected by the National Parks Act. Entry is permitted only to groups led by guides who are licensed to enter these protected sites. The fossil sites are monitored by motion detectors and cameras. Burgess Shale Geoscience Foundation guides carry radios and they will immediately contact the Park Warden Dispatch to report any suspicious activities.

Trilobite
Mount Stephen Panorama
Kids splitting rock looking for half a billion year old Trilobites 005
Kids splitting rock looking for half a billion year old Trilobites 004
Kids splitting rock looking for half a billion year old Trilobites 003
Kids splitting rock looking for half a billion year old Trilobites 002
Kids splitting rock looking for half a billion year old Trilobites 001