Northern Part

The Main Railroad Station Terminal
Lines 1, 2, 4, 5, 6 (+formerly 3, 11, 11a, 13, 14).
In addition to terminating services, transit services pass through the loop as well. The former Lines 13 and 14 used to operate through the loop in one-direction only, inbound toward the city center, due to overhead's limitations in the area. Regardless of relative viability of trolleybus services, the city is overwhelmed with private diesel midibuses (route-taxis)

Slavy Prospect
Lines 2, 4, 5, 6 (+formerly 1, 3, 11, 11a, 13, 14).
The main east - west trolleybus corridor via the old part of town [map]. Formerly a two-way street, converted to a one-way street in the eastbound direction only, with the westbound trolleybus line moved to parallel Preobrazhenskaya Ulitsa.

Preobrazhenskaya Ulitsa
Lines 1, 2, 5, 6 (+formerly 11, 11a, 14).
The main east - west trolleybus corridor via the old part of town [map]. A one-way line in the westbound direction only, opened following a conversion of parallel Slavy Prospect into a one-way street.

Vokzal'naya Ulitsa - Belgorodskiy Prospect
Lines 1, 4 (+formerly 11, 11a) [map].

The Energomash Terminal
Lines 10, 15 (+formerly 7u, 8u, 9, 13, 14, 15u).
A relatively new loop build with the reconstruction of Bogdana Khmelnitskogo Prospect to replace the old tight Stadion loop located one city block to the south. Formerly important terminal at the central location, next to the Energomash factory. Nowadays the terminal is used by the Lines 10 and 15 with 17 combined daily trips.

The Line to Severnaya (Aeroport) via Bogdana Khmelnitskogo Prospect
Lines 1, 4, 7, 8, 16.
The main south - north trolleybus corridor [map].

The Depot

The Line to Zheleznyakova Ulitsa via Popova Ulitsa and Sadovaya Ulitsa
Line 5 (+formerly 12) [map].

The Line to KATSI
Line 2.
A line to the industrial park [map], served with a single trolleybus on weekdays during rush hours only.

The Line to Tsemzavod and Autoremzavod
Line 6 (+formerly 3).
A branch to a mixed semi-industrial area [map] in the west of the city. It is served by the Line 6, which only recently provided abounded service. On 29.07.2013 the service was reduced to a single trolleybus operating 9 trips daily. A small short turn branch to Tsemzavod, formerly served by the Line 3, is dismantled.