Sandefjord — Hvittingfoss & Steinsholt Loop

This is the big one. At 182 kilometres with over 2,600 metres of climbing, the Hvittingfoss and Steinsholt loop is one of the most demanding day rides available from Sandefjord — a proper inland epic that takes you from the coast deep into the forested hills of Vestfold and Telemark before the long haul home.

The route heads northwest from Sandefjord through the rolling Vestfold interior, passing through Hvarnes around kilometre sixteen where the first real climbing begins. The terrain here is typical inner Vestfold — short punchy rises through mixed forest and farmland, nothing savage but enough to get the legs working. By kilometre thirty-five you're climbing more seriously towards the ridge above Hof, gaining over two hundred metres in a few short kilometres as the landscape shifts from coastal lowland to deep forest.

The middle section, from roughly kilometre fifty to ninety, is the long northward push through the Vestfold interior. The road passes near Revetal and Botne before heading deeper into increasingly remote territory. The terrain is constantly rolling — there are no flat sections, no easy kilometres — but the roads are quiet and the scenery shifts from open farmland to dense pine and spruce forest.

The hardest effort of the day comes at around kilometre 107, where Skrim Øst rears up from the valley floor. Nearly five kilometres at close to seven percent average gradient, climbing from around 85 metres to over 400 metres — it's a proper wall and it arrives when the legs are already deep in the red. The summit at just over 400 metres is the highest point of the route and feels truly remote, with views across endless forested ridges. This is Telemark country, wild and quiet — and from here you pass through Hvittingfoss, where the powerful waterfalls on the Numedalslågen make for a dramatic landmark.

The descent off Skrim is fast and technical, dropping steeply before the road levels out and begins the long return south. The return leg passes through Lardal and near Kvelde, following quieter valley roads with the river glinting through the trees. The terrain is still rolling but more forgiving than the outbound leg — the gradients are gentler and the rhythm comes easier, which is a mercy at this point in the ride.

The final forty kilometres bring you back through familiar Vestfold landscape, past Tjølling and the southern farming country, before the road drops to the coast and the finish in Sandefjord. An early start is essential — this is a full day in the saddle, and you want to be home before dark.