Expressway S10 or express road S10 (in Polish droga ekspresowa S10) is a Polish highway which, when completed, will serve as a direct route between Szczecin and Warsaw. It has been planned to run from the interchange with Motorway A6 on the eastern outskirts of Szczecin, through Bydgoszcz and Toruń, to the interchange with express road S50 near Płock, west of Warsaw. Its planned length is 460 km (290 mi).

As of 2024, only short stretches of S10 serving as bypasses of Bydgoszcz, Toruń and several smaller towns have been built, totalling about 56 km (35 mi). According to the plans, the road from Bydgoszcz to Toruń will be constructed by 2026, from Szczecin to Bydgoszcz – by 2030, and from Toruń to Warsaw – by 2032.

Section	Planned completion	Notes
Szczecin (A6) – Stargard (including bypass)	2028	Completed as dual-carriageway road mostly in expressway standard, but two intersections remain at-grade. They are planned to get reconstructed to full expressway standard by 2028.
Stargard – Piła (S11)	2028	Design-build contracts ongoing. Wałcz bypass completed.
Piła – Bydgoszcz (S5)	2030	Preparatory works. 1st carriageway of Wyrzysk bypass completed. 1st carriageway of Piła bypass completed with at-grade intersections and traffic lights (to be reconstructed during the addition of the 2nd carriageway).
Bydgoszcz – Toruń (A1)	2026	Design-build contracts ongoing. Bydgoszcz bypass completed. 1st carriageway of Toruń bypass completed.
Toruń – Włocławek	2013	Concurrency with
Włocławek (A1) – Płock – Warsaw (S50)	2032	Preparatory works. Until S10 is completed, the primary transit route between Toruń and Warsaw is via motorways A1 and A2.

Country	Voivodeship	Location	km	mi	Exit	Name	Destinations	Notes
Poland	West Pomeranian Voivodeship	Szczecin			1	Szczecin Kijewo interchange	A 6 / E28 – Gdańsk/Berlin S 3 / E65 – Gorzów Wielkopolski/Świnoujście/Solidarity Szczecin–Goleniów Airport DK 10 – Szczecin/Lubieszyn	proposed western endpoint of expressway Kilometrage starting point cloverleaf interchange currently signed as DK 10
					—	Kijewo — city limits of Szczecin section	Szczecin-Płonia/Szczecin Zdunowo	section planned pending environmental decision
					—	transition from national road	DK 10	Western endpoint of expressway section
		Gmina Kobylanka			4	Kobylanka	DW 120 — Kobylanka/Gryfino/Motaniec
		Gmina Stargard			5	Stargard Zachód	Stargard/Kobylanka	Incomplete junction: no entry ramp Kobylanka → Szczecin Zachód means west
		Stargard			6	Stargard Południe	DW 106 — Stargard/Pyrzyce	Południe means south
		Gmina Stargard			7	Stargard Wschód	DK 20 — Stargard	Wschód means east
					—	transition to national road	DK 10	Eastern endpoint of expressway section
					8	Krąpiel	Krąpiel	exit planned as part of Stargard — Recz section
		Gmina Suchań			9	Suchań	DW 160 — Suchań/Choszczno	exit planned as part of Stargard — Recz section
		Gmina Recz			10	Recz	DW 151 — Świdwin/Recz/Choszczno	exit planned as part of Stargard — Recz section
		Gmina Drawno			11	Żołwino	Żołwino	exit planned as part of Recz — Mirosławiec section
		Gmina Kalisz Pomorski			12	Cybowo	Cybowo	exit planned as part of Recz — Mirosławiec section
					13	Kalisz Pomorski	DW 175 — Drawsko Pomorskie/Kalisz Pomorski/Choszczno	exit planned as part of Recz — Mirosławiec section
		Gmina Mirosławiec			14	Łowicz Wałecki	Łowicz Wałecki	exit planned as part of Recz — Mirosławiec section
					15	Mirosławiec	DW 177 — Czaplinek/Mirosławiec/Wieleń	exit planned as part of Mirosławiec bypass
					16	Piecnik	Piecnik	exit planned as part of Mirosławiec — Wałcz section
		Wałcz			—	transition from national road	DK 10	Western endpoint of expressway section
					17	Wałcz Zachód	Wałcz	Incomplete junction: no exit ramp Bydgoszcz → Wałcz; no entry ramp Wałcz → Bydgoszcz Zachód means west
					18	Wałcz Północ	DW 163 — Wałcz/Kołobrzeg/Gorzów Wielkopolski	Północ means north
					19	Wałcz Wschód	DK 22 — Wałcz/Gorzów Wielkopolski/Człuchów	Wschód means east
		Gmina Wałcz			20	Witankowo	Nowa Szwecja/Skrzatusz/Witankowo
					—	transition to national road	DK 10	Eastern endpoint of expressway section
	Greater Poland Voivodeship	Gmina Szydłowo			21	Stara Łubianka	Stara Łubianka	exit planned as part of Wałcz — Piła section
		Piła			—	Piła bypass	S 11/Piła	concurrency with Expressway S11 planned section planned as part of Expressway S11 pending environmental decision
		—			—	Piła — Wyrzysk section	Białośliwie	section planned pending environmental decision
		Gmina Wyrzysk			—	transition from national road	DK 10	Western endpoint of expressway section
					27	Wyrzysk Zachód	DW 242 — Więcbork/Gołańcz/Wyrzysk	Zachód means west
					28	Wyrzysk Wschód	Wyrzysk	Wschód means east
					—	transition to national road	DK 10	Eastern endpoint of expressway section
	Kuyavian-Pomeranian Voivodeship	—			—	Wyrzysk — Bydgoszcz section	Nakło nad Notecią	section planned pending environmental decision
		Gmina Sicienko			—	transition from national road	DK 10	Western endpoint of expressway section
					34	Bydgoszcz Zachód interchange	S 5 / E261 — Gdańsk DK 25 — Koszalin DK 80 — Bydgoszcz	Western End of concurrency with Expressway S5 Western End of concurrency with national road 25 modified cloverleaf interchange Zachód means west
		Gmina Białe Błota			13	Bydgoszcz Miedzyń	Bydgoszcz—Miedzyń/Nakło	Exit number part of Expressway S5
					35	Bydgoszcz Błonie interchange	S 5 / E261 — Poznań DW 223 — Bydgoszcz-Centrum	Eastern End of concurrency with Expressway S5 cloverleaf interchange Centrum means center
					36	Bydgoszcz Południe	DK 25 — Konin Bydgoszcz Ignacy Jan Paderewski Airport	Eastern End of concurrency with national road 25 Południe means south
					—	transition to national road	DK 10	Eastern endpoint of expressway section
		Bydgoszcz			37	Bydgoszcz Emilianowo	Bydgoszcz-Emilianowo	exit under construction as part of Bydgoszcz Południe — Bydgoszcz Emilianowo section
		Gmina Solec Kujawski			38	Bydgoszcz Makowiska	DW 397 — Bydgoszcz/Solec Kujawski	exit under construction as part of Bydgoszcz Emilianowo — Solec section
					39	Solec	DW 249 — Solec Kujawski	exit under construction as part of Solec — Toruń Zachód section
		Gmina Wielka Nieszawka			—	transition from national road	DK 10	Western endpoint of expressway section
					40	Toruń Zachód	DK 15 — Toruń/Olsztyn/Poznań	Western endpoint of expressway section Zachód means west
		Toruń			41	Toruń Podgórz	Toruń Podgórz	exit planned
		Gmina Wielka Nieszawka			42	Toruń Czerniewice	DK 91 — Toruń/Włocławek	exit planned
					43	Toruń Południe interchange	A 1 / E75 — Łódź	Western End of concurrency with A1 autostrada trumpet interchange Południe means south
		Vistula River			—	Bridge over the Vistula River	—
		Gmina Lubicz			—	PPO Nowa Wieś	—	Western terminus of toll section PPO means toll station
					44	Lubicz interchange	A 1 / E75 — Gdańsk DK 80 — Toruń	Eastern End of concurrency with A1 autostrada Eastern terminus of toll section interchange equipped with toll station double trumpet interchange
					—	transition to national road	DK 10	Eastern endpoint of expressway section
		—			—	Toruń — Border with Masovian Voivodeship section	Włocławek	section in early planning stage
	Masovian Voivodeship	—			—	Border with Masovian Voivodeship — greater Warsaw bypass section	Płock	section in early planning stage
1.000 mi = 1.609 km; 1.000 km = 0.621 mi       Concurrency terminus       Incomplete access       Proposed        Tolled       Route transition

• Highways in Poland

52°58′22″N 18°42′01″E / 52.972786°N 18.700254°E / 52.972786; 18.700254