The route of the TTT is composed of two virtually straight sectors, rolling along the two lanes of the same road; halfway is the slightly more intricate turning point section. The course runs straight for 9.5km up to the turning point in Forte dei Marmi. Three left-hand turns, then the route heads back to the seafront, where a split time is taken at km 10.7. Then, the final 11km on the seafront of Forte dei Marmi before the finish, back to Lido di Camaiore.
The last 5km roll along flat, straight roads, southbound. 1,200m before the finish, a right/left S-bend on a narrow roadway, leading to the 1km home stretch, is the only complication. The finish line is on a 6.5m wide, asphalted roadway.