2005 G.I. Joe's Champ Car Grand Prix of Portland Qualifying results Qualifying results

| Name_ | Team | Qual_1 | Qual_2 | Best |
|---|---|---|---|---|
| Michael Valiante | Dale Coyne Racing | 59.055 | 59.318 | 59.055 |
| Ryan Hunter-Reay | Rocketsports Racing | 59.140 | 59.262 | 59.140 |
| Nelson Philippe | Mi-Jack Conquest Racing | —* | 59.345 | 59.345 |
| Marcus Marshall | Team Australia | 59.362 | 59.612 | 59.362 |