After Scroggie Creek, the trail switches from a westerly direction to almost directly north. At this point, mushers enter the gold-mining district surrounding Dawson City. From the Stewart River adjacent to Scroggie, the trail climbs, crossing the Yukon Territory's Black Hills. from Dawson City and from Scroggie Creek, it crosses the Indian River, and mushers begin the climb to King Solomon's Dome, the highest point () on the trail. The trail ascends more gradually in the Whitehorse–Fairbanks route than in the opposite direction, where mushers have to endure several switchbacks. When mushers start in Whitehorse, they already have gained several thousand feet from the ascent into the Black Hills, including a climb over Eureka Dome. The main difficulties come during the descent from King Solomon's Dome to Bonanza Creek, the epicenter of the Klondike Gold Rush. After reaching the creek, mushers thread through an area of mining waste and follow the Klondike River to Dawson City, the halfway point of the race. They are required to rest for 36 hours in Dawson City as a halfway-rest.