The Iverson Railroad Trail begins at the north end of the Tiger Summit Trailhead parking lot and heads west along the south side of East Tiger Mountain. At the 0.3-mile, mark the trail splits — the left branch is shorter but steeper, the right longer and more gradual — before the two rejoin, just ahead of a sturdy bridge.
Around the 0.6-mile mark, the trees give way to the edge of a recent clear-cut, opening up views of Mount Rainier on clear days. The trail skirts the clear-cut's edge for roughly half a mile, offering warm sunshine and that signature mountain backdrop.
At 1.5 miles, a junction marks where the Iverson Trail continues to the left. The right branch is the Side Hustle Trail — the signage here is a bit confusing, but hikers are allowed on it (mountain bikers use it as a downhill-only run). The Iverson Railroad Trail ends at West Side Road after roughly 1.7 miles from the trailhead.
This trail combines well with others to form a variety of hikes, including trips to the Middle Tiger summit or South Tiger Mountain.
History
In 1896, William Washington Wood and Ivar C. Iverson cofounded the Wood & Iverson Co. They purchased timber acreage near Hobart in 1905. By 1915, they had opened a large sawmill southwest of the current SR 18/Issaquah Hobart Road interchange, and Hobart grew into a company town — complete with a general store, 35 company-built houses, a three-story hotel, and a post office, served by about 15 miles of company railroad track.
On Feb. 23, 1925, a logging train lost control on the downhill run near Holder Creek and plunged into the gully below, killing 35-year-old Nick Karis. The accident site is marked on a tree along the TMT Connector Trail, where a few wheels and other wreckage can still be found. The Wood & Iverson Co. was dissolved in 1945.



