The 1998 Paul Ricard 2 Hours 30 Minutes was the first race of the 1998 International Sports Racing Series. It took place at Circuit Paul Ricard, France on April 13, 1998.

Class winners in bold.

Pos	Class	No	Team	Drivers	Chassis	Tyre	Laps
					Engine
1	SR1	27	Horag Lista Team	Fredy Lienhard Didier Theys	Ferrari 333 SP	Y	107
					Ferrari F310E 4.0L V12
2	SR1	9	Kremer Racing	Alfonso de Orleans Tomás Saldaña Almo Coppelli	Kremer K8 Spyder	G	103
					Porsche Type-935 3.0L Turbo Flat-6
3	SR1	16	Target 24	Alex Caffi Andrea Chiesa	Riley & Scott Mk III	Y	102
					Chevrolet 5.0L V8
4	CN	41	Centenari Racing SRL	Arturo Merzario Robin Donovan Fulvio Ballabio	Centenari M1	P	101
					Alfa Romeo 3.0L V6
5	SR1	6	Auto Sport Racing SRL	Enzo Calderari Lilian Bryner Angelo Zadra	Ferrari 333 SP	P	101
					Ferrari F310E 4.0L V12
6	CN	40	Centenari Racing SRL La Filière	Xavier Pompidou Loïc Depailler Marco Lucchinelli	Centenari MAC3	P	98
					Alfa Romeo 3.0L V6
NC	CN	46	Luigi Taverna Racing Classic Owners Club	Luigi Taverna Valerio Leone Ferruccio Leone	Osella PA20	P	76
					BMW 3.0L I6
NC	CN	42	Osella SRL	Felice Tedeschi Gianluca Giraudi	Osella PA20P	P	?
					BMW 3.0L I6
DNF	SR1	5	JB Giesse Team Ferrari	Emmanuel Collard Vincenzo Sospiri	Ferrari 333 SP	M	41
					Ferrari F310E 4.0L V12
DNF	SR1	2	GTC Motorsport Lanzante Motorsport	Ray Bellm Klaus Graf	Ferrari 333 SP	P	?
					Ferrari F310E 4.0L V12
DNF	SR1	15	McNeil Engineering	Robbie Stirling Chris Hodgetts	Lola 981	D	?
					Judd GV10 3.4L V10
DNF	SR1	20	S.C.I.	Ranieri Randaccio Stefano Sebastiani	Spice SCI	P	?
					Ferrari 3.4L V8
DNF	SR2	30	Mark Bailey Racing	Mike Millard Barry Shaw	MBR 972	D	?
					Ford 3.0L V6
DNF	SR2	32	Waterair Sports	André Cholley Édouard Sezionale Lionel Robert	Debora LMP296	M	?
					Alfa Romeo 3.0L V6
DNF	CN	45	Tampolli Engineering	Fabio Mancini Luca Riccitelli	Tampolli RTA-98	P	?
					Alfa Romeo 3.0L V6

• World Sports Racing Prototypes – Results