- A1.5 mile connector trail winding up the East Ridge of Squak Mountain. Accesses the Summit Trail and the East Side Trail. Take the Sycamore Access Trail (0.2 miles) to access the East Side Trail.
- Isaac Roberts (Wikipedia)
Isaac Roberts FRS (27 January 1829 – 17 July 1904) was a Welsh engineer and businessman best known for his work as an amateur astronomer, pioneering the field of astrophotography of nebulae. He was a member of the Liverpool Astronomical Society in England and was a fellow of the Royal Geological Society. Roberts was also awarded the Gold Medal of the Royal Astronomical Society in 1895.
washington trails association of