Climbing WHMIS on the Overhanging Wall at Metcalfe Rock offers a focused burst of technical sport climbing that demands both strength and precision. Situated within Ontario South Bouldering and Rock, this single-pitch route requires climbers to shift left for the initial twenty feet to navigate over a prominent bulge, a move that sets the tone for the climb’s challenging character. From there, a steadily ascending crack guides you upward, inviting steady footwork and confident hand placement. The rock’s angle leans toward the steep side, encouraging a dynamic approach rather than static moves, which makes it perfect for climbers looking to push into solid 5.10d territory.

This spot is more than just a climbing challenge—the environment around Metcalfe Rock is raw and direct. The wall’s position means the rock surfaces soak up the sun for much of the day, warming the holds and creating ideal conditions in cooler months. Given that protection is solely sport bolts, the route encourages clean clipping and smooth flow, with no aid for gear placements, so be sure to trust your quickdraws and clipping technique. For anyone ready to project this stretch, the moves over the bulge serve as an excellent warm-up to the steady but sustained crack above. The crack’s features reward careful foot jams and hand jams, demanding consistent body tension to maintain upward momentum.

Access to Overhanging Wall is straightforward, with short approaches cutting through mixed forest terrain. The ground undulates gently, guiding you to the crag in under twenty minutes. The trail's surface can be uneven, so solid hiking shoes or approach shoes are recommended to keep your footing steady before trading your boots for climbing shoes. Given the route’s moderate length and focus, it’s a strong pick for afternoon climbs when the sun illuminates the face, helping holds dry quickly after early morning dew or rain.

To make the most of WHMIS, come prepared with a standard sport rack, plenty of water, and a sharp focus on your clipping techniques. This climb can feel stiff for those new to the grade but is well within reach for anyone climbing consistently at 5.10d. It's a great training ground and a memorable challenge with little room for looseness.

Whether you're visiting from nearby Owen Sound or just exploring Ontario's south climbing pocket, WHMIS at Metcalfe Rock offers an intimate experience where rock and climber test and elevate each other. As the crack pulls you up and the bulge dares your power, the wall becomes more than stone—it’s an invitation to refine your craft.