Indy Racing League 1998

Indy Racing League 1998 kördes över 11 omgångar. Mästare blev svensken Kenny Bräck, som körde för A.J. Foyt Enterprises.

Delsegrare

Datum	Bana	Vinnare	Team	Rapport
24 januari	Disney World	Tony Stewart	Team Menard	*
22 mars	Phoenix	Scott Sharp	Kelley Racing	*
24 maj	Indianapolis 500	Eddie Cheever	Cheever Racing	*
6 juni	Texas	Billy Boat	A.J. Foyt Enterprises	*
28 juni	New Hampshire	Tony Stewart	Team Menard	*
19 juli	Dover	Scott Sharp	Kelley Racing	*
25 juli	Charlotte	Kenny Bräck	A.J. Foyt Enterprises	*
16 augusti	Pikes Peak	Kenny Bräck	A.J. Foyt Enterprises	*
29 augusti	Atlanta	Kenny Bräck	A.J. Foyt Enterprises	*
20 september	Texas	John Paul Jr.	Byrd-Cunningham Racing	*
11 oktober	Las Vegas	Arie Luyendyk	Treadway Racing	*

Disney World

Plats	Förare	Team
1	Tony Stewart	Team Menard
2	Jeff Ward	ISM Racing
3	Davey Hamilton	Nienhouse Motorsports
4	Stéphan Grégoire	Chastain Motorsports
5	Mark Dismore	Kelley Racing
6	Scott Sharp	Kelley Racing
7	Mike Groff	Byrd-Cunningham Racing
8	Arie Luyendyk	Treadway Racing
9	Sam Schmidt	LP Racing/PCI
10	John Paul Jr.	PDM Racing

Phoenix

Plats	Förare	Team
1	Scott Sharp	Kelley Racing
2	Tony Stewart	Team Menard
3	Billy Boat	A.J. Foyt Enterprises
4	Stéphan Grégoire	Chastain Motorsports
5	Jeff Ward	ISM Racing
6	Scott Goodyear	Panther Racing
7	Sam Schmidt	LP Racing/PCI
8	Raul Boesel	McCormack Motorsports
9	Buzz Calkins	Bradley Motorsports
10	Eddie Cheever	Team Cheever

Indianapolis 500

Plats	Förare	Team
1	Eddie Cheever	Team Cheever
2	Buddy Lazier	Hemelgarn Racing
3	Steve Knapp	ISM Racing
4	Davey Hamilton	Nienhouse Motorsports
5	Robby Unser	Team Cheever
6	Kenny Bräck	A.J. Foyt Enterprises
7	John Paul Jr.	Team Pelfrey
8	Andy Mirchner	Chitwood Motorsports
9	J.J. Yeley	Sinden Racing
10	Buzz Calkins	Bradley Motorsports

Texas

Plats	Förare	Team
1	Billy Boat	A.J. Foyt Enterprises
2	Greg Ray	Knapp/Genoa Racing
3	Kenny Bräck	A.J. Foyt Enterprises
4	Scott Goodyear	Panther Racing
5	Scott Sharp	Kelley Racing
6	Robbie Buhl	Team Menard
7	Davey Hamilton	Nienhouse Motorsports
8	Marco Greco	Phoenix Racing
9	Robby Unser	Team Cheever
10	Stan Wattles	Metro Racing

New Hampshire

Plats	Förare	Team
1	Tony Stewart	Team Menard
2	Scott Goodyear	Panther Racing
3	Scott Sharp	Kelley Racing
4	Davey Hamilton	Nienhouse Motorsports
5	Arie Luyendyk	Treadway Racing
6	Eliseo Salazar	Riley & Scott Cars
7	Buddy Lazier	Hemelgarn Racing
8	Mark Dismore	Kelley Racing
9	Eddie Cheever	Team Cheever
10	Robbie Buhl	Team Menard

Dover

Plats	Förare	Team
1	Scott Sharp	Kelley Racing
2	Buddy Lazier	Hemelgarn Racing
3	Marco Greco	Phoenix Racing
4	Davey Hamilton	Nienhouse Motorsports
5	Stéphan Grégoire	Chastain Motorsports
6	Scott Goodyear	Panther Racing
7	Jim Guthrie	Cobb Racing
8	Tony Stewart	Team Menard
9	Arie Luyendyk	Treadway Racing
10	Kenny Bräck	A.J. Foyt Enterprises

Charlotte

Plats	Förare	Team
1	Kenny Bräck	A.J. Foyt Enterprises
2	Jeff Ward	ISM Racing
3	Scott Goodyear	Panther Racing
4	Arie Luyendyk	Treadway Racing
5	Marco Greco	Phoenix Racing
6	John Paul Jr.	Byrd-Cunningham Racing
7	Davey Hamilton	Nienhouse Motorsports
8	Stéphan Grégoire	Chastain Motorsports
9	Jack Miller	Crest Racing/SRS
10	Stevie Reeves	Pagan Racing

Pikes Peak

Plats	Förare	Team
1	Kenny Bräck	A.J. Foyt Enterprises
2	Robbie Buhl	Team Menard
3	Tony Stewart	Team Menard
4	Stéphane Grégoire	Chastain Motorsports
5	Davey Hamilton	Nienhouse Motorsports
6	Marco Greco	Phoenix Racing
7	Buddy Lazier	Hemelgarn Racing
8	Eddie Cheever	Team Cheever
9	Billy Boat	A.J. Foyt Enterprises
10	Donnie Beechler	Cahill Racing

Atlanta

Plats	Förare	Team
1	Kenny Bräck	A.J. Foyt Enterprises
2	Davey Hamilton	Nienhouse Motorsports
3	Eddie Cheever	Team Cheever
4	Scott Goodyear	Panther Racing
5	Tony Stewart	Team Menard
6	Jeff Ward	ISM Racing
7	Mark Dismore	Kelley Racing
8	Arie Luyendyk	Treadway Racing
9	Andy Mirchner	Riley & Scott Cars
10	Raul Boesel	McCormack Motorsports

Texas

Plats	Förare	Team
1	John Paul Jr.	Byrd-Cunningham Racing
2	Robby Unser	Team Cheever
3	Jeff Ward	ISM Racing
4	Roberto Guerrero	Cobb Racing
5	Kenny Bräck	A.J. Foyt Enterprises
6	Buddy Lazier	Hemelgarn Racing
7	Robbie Buhl	Team Menard
8	Stan Wattles	Metro Racing
9	Davey Hamilton	Nienhouse Motorsports
10	Mark Dismore	Kelley Racing

Las Vegas

Plats	Förare	Team
1	Arie Luyendyk	Treadway Racing
2	Sam Schmidt	LP Racing/PCI
3	Buddy Lazier	Hemelgarn Racing
4	John Paul Jr.	Byrd-Cunningham Racing
5	Eddie Cheever	Team Cheever
6	Brian Tyler	Team Pelfrey
7	Robbie Buhl	Team Menard
8	Marco Greco	Phoenix Racing
9	Steve Knapp	PDM Racing
10	Kenny Bräck	A.J. Foyt Enterprises

Slutställning

Plats	Förare	Team	Poäng
1	Kenny Bräck	A.J. Foyt Enterprises	332
2	Davey Hamilton	Nienhouse Motorsports	292
3	Tony Stewart	Team Menard	289
4	Scott Sharp	Kelley Racing	272
5	Buddy Lazier	Hemelgarn Racing	262
6	Jeff Ward	ISM Racing	252
7	Scott Goodyear	Panther Racing	244
8	Arie Luyendyk	Treadway Racing	227
9	Eddie Cheever	Team Cheever	222
10	Marco Greco	Phoenix Racing	219
11	John Paul Jr.	Byrd-Cunningham Racing PDM Racing Team Pelfrey	216
12	Stéphan Grégoire	Chastain Motorsports	201
13	Billy Boat	A.J. Foyt Enterprises	194
14	Sam Schmidt	LP Racing/PCI	186
15	Mark Dismore	Kelley Racing	180
16	Robby Unser	Team Cheever	176
17	Robbie Buhl	Team Menard	174
18	Brian Tyler	Chitwood Motorsports Team Pelfrey	140
19	Buzz Calkins	Bradley Motorsports	134
20	Raul Boesel	McCormack Motorsports	132