2011 U.S. Open Sectional Qualifying - St. Charles, Ill.
A = Alternate
(a) = amateur

| Player | Country | Score |
| Bennett Blakeman | Burr Ridge, Ill. | 68-67-135 |
| (a) Brad Benjamin | Rockford, Ill. | 67-69-136 |
| (a) Christopher Deforest | Cottekill, N.Y. | 71-65-136 |
| Failed To Qualify |
|
| (a) (A) Blake Biddle | Saint Charles, Ill. | 67-69-136 |
| (A) Andy Paulson | Lino Lakes, Minn. | 67-70-137 |
| Andrew Ruthkoski | Muskegon, Mich. | 71-67-138 |
| Nathan Smith | Palm Beach Gardens, Fla. | 68-71-139 |
| Kane Webber | Denver, Colo. | 68-71-139 |
| Brandon Crick | Mccook, Neb. | 67-73-140 |
| Bill Hoefle | Marion, Iowa | 66-74-140 |
| Brandon Holtz | Bloomington, Ill. | 70-70-140 |
| (a) Jace Long | Dixon, Mo. | 66-74-140 |
| (a) Jeff Panek | Urbandale, Iowa | 71-69-140 |
| (a) Jamie Marshall | Fayetteville, Ark. | 68-73-141 |
| (a) Richard Berkmeyer | St Louis, Mo. | 72-70-142 |
| Jonathan Feldick | Iowa City, Iowa | 72-70-142 |
| Matt Pesta | Commerce Twp, Mich. | 71-71-142 |
| Chris Thompson | Lawrence, Kan. | 70-72-142 |
| Jim Troy | Maitland, Fla. | 71-71-142 |
| (a) Andrew Wyatt | Lake Forest, Ill. | 70-72-142 |
| Don Berry | Rogers, Minn. | 73-70-143 |
| John Carlson | Blaine, Minn. | 68-75-143 |
| (a) Tom Carlson | Sioux Falls, S.D. | 69-74-143 |
| (a) Vince India | Deerfield, Ill. | 71-72-143 |
| (a) Willie Mack III | Flint, Mich. | 71-72-143 |
| Luke Benoit | Minneapolis, Minn. | 71-73-144 |
| Sean Dougherty | Overland Park, Kan. | 72-72-144 |
| Tom Pernice | Murietta, Calif. | 70-74-144 |
| (a) Curtis Yonke | Overland Park, Kan. | 69-75-144 |
| Cory Blenkush | Maple Grove, Minn. | 71-74-145 |
| Christopher Myers | Winthrop Harbor, Ill. | 72-73-145 |
| Carlos Sainz Jr | Elgin, Ill. | 72-74-146 |
| (a) Nick Schenk | St Charles, Ill. | 69-77-146 |
| Michael Troy | Naperville, Ill. | 72-74-146 |
| Jesse Cavanaugh | Ottawa, Ill. | 77-70-147 |
| (a) Keegan Drugan | Holmen, Wis. | 73-74-147 |
| Andrew Pope | Glen Ellyn, Ill. | 74-73-147 |
| (a) Brent Holmes | Cape Girardeau, Mo. | 75-73-148 |
| (a) Kelly Kretz | Antigo, Wis. | 75-73-148 |
| (a) Christopher Walker | The Woodlands, Texas | 73-75-148 |
| Dustin Wigington | Oklahoma City, Okla. | 72-76-148 |
| (a) Joe Carlson | Inverness, Ill. | 75-74-149 |
| Eric Chiles | Excelsior, Minn. | 72-77-149 |
| (a) Mason Jacobs | Metropolis, Ill. | 75-74-149 |
| (a) Bennett Lavin | Deerfield, Ill. | 75-74-149 |
| (a) Chad Johnson | Plymouth, Mich. | 71-79-150 |
| Ben Ferguson | Canada | 72-79-151 |
| (a) Scott Langley | St Louis, Mo. | 74-77-151 |
| (a) B Mills Rendell | Winnetka, Ill. | 73-78-151 |
| (a) Kale Waaso | South Haven, Mich. | 75-76-151 |
| Jack Ehlers | Ballwin, Mo. | 76-76-152 |
| Jeff Kellen | Rockford, Ill. | 73-79-152 |
| (a) Yarri Bryn | Minneapolis, Minn. | 79-74-153 |
| Matt Rutledge | Fort Collins, Colo. | 75-78-153 |
| (a) Matt Behm | Janesville, Wis. | 80-76-156 |
| (a) Matthew Johnson | Flandreau, S.D. | 83-78-161 |
| Ryan Linton | Lake Forest, Ill. | 77-WD |
| (a) Jed Dirksen | Hampton, Iowa | WD |