International appalachian trail (IAT) - Sentier International des Appalaches (SIA) - Maine, New-brunswick and Québec chapters.
Around 1500 km and 30 000 D+ of trails and roads unifying Kathadin Brooks and Cap Gaspé, divided in three sections:
The East Coast Greenway is a ~3000-mile bicycle route that traverses the length of the US East Coast, from Maine to Florida and passing through many other states. It is still "in progress" as there are still some sections where the route follows roads. 35% of the trail is complete - that is, protected, off-road greenway. A full map of the Greenway can be found here: East Coast Greenway Map
Admin note: This is NOT the standard crossing. Please see this page for the standard premier route.
This route connects two the highest peaks in Beskid Żywiecki - Pilsko (1557 m) and Babia Góra (1725 m). Route all the time runs on border and mostly is covered by Main Beskid Route. The distance beetwen peaks is 26,4 km and has 1785m D+ and 1622 D- (from Pilsko to Babia). For FKT purposes report summit to summit time. Stages from trailheads to summits you can treat as warm up and coll down :)
Have a nice challenge!
The Highland A-B-C-D trail is a singletrack loop in Highland Recreation Area. It starts and finishes across the road from the parking lot. The trail is popular for technical mountain biking and was specifically designed not to be raceable. The trail is clearly marked with signposts that include maps. There are also distance markers every half mile or so. This trail is generally busier in the summer and the fall for mountain bikers, who are often out around sunset. At the trailhead, there is access to a bathroom but no water is available. Be prepared for a lot of climbing.
All information available here : https://baltictrails.eu/en/coastal/route/info
All information available here : https://baltictrails.eu/en/forest
The Forest Trail is a long distance hiking route, part of E11, in the Baltic States that leads through the most forested lands, regional, nature and national parks of Lithuania, Latvia and Estonia. The route starts from the Polish - Lithuanian border near the town of Lazdijai, leads through Latvia, turning into Riga, and finishes in Tallinn, Estonia.
This route is an ultra classic linkup of the north east and north ridge of Lone Pine Peak. Either ridge by itself is usually a full day for most climbers, so the linkup makes for an epic adventure! The ridges both begin at the valley floor within a short distance of one another and rise perfectly to the summit of Lone Pine. The loop is as aesthetic as a ridgeline can get!