Shahrtepa lies in the lowlands of southern Tajikistan, in Khatlon province, within sight of the Panj river and the Afghan hills beyond. The word tepa means a mound, and it is the right word: a mound that has built up over centuries as one settlement was layered over another, in the Bactrian country that Alexander crossed and that later fed the Kushan empire. A Buddhist temple site is linked with this area, a reminder that this was once a place where monks, merchants and caravans met on the way between India, Central Asia and China.
What you do see is the loess hills of the Khatlon region, dry and tawny in summer, bright green for a short spell in spring, with cotton fields, orchards, and villages of mud-brick houses. The Panj marks the border with Afghanistan, and you can see the opposite bank clearly, with farms and paths and sometimes people on the far shore, which is a sobering and quiet thing to watch.
Riding here is rough and rewarding for those who like it. Main roads are paved but patchy, with potholes that can appear without warning, and side roads quickly turn into dust or mud depending on the season. Traffic includes old Soviet-era lorries, donkey carts and the occasional herd of goats, so ride with caution. The border zone has checkpoints, and you should carry your passport and any required permits, and avoid photographing military installations. Spring and autumn are the pleasant seasons; summers are scorching, so start at dawn.
Farkhor, about seven kilometres away, is the nearest town and the place to get fuel, water and something to eat. Expect plov, the rice and meat dish served in big shared bowls, with flatbread and green tea, and you will usually be welcomed with more hospitality than you expected. Because fuel quality can vary, fill up in the larger towns when you can, and carry spare water.