| 11-30-06 | Pennsylvania | Added bridge Elklick Run, Martin Viaduct, Starrucca Viaduct, Susquehanna Viaduct, Tunkhannock Viaduct, Marshalls Creek. |
| 11-29-06 | Pennsylvania | Added bridge Market St., Rockville, Blain, Buffalo Creek #1, Buffalo Creek #2, Little Buffalo Creek. |
| Minnesota | Added round barn MN-73-03. | |
| 11-28-06 | Pennsylvania | Added wood carving Apple, Wolf on Indian Head, General Sutter, Eagle, Man w/Shovel, Bear, Bear Cubs, Totem Pole, Totem Pole. |
| Indiana | Added barn/house w/octagon silo. | |
| 11-27-06 | Pennsylvania | Added wood carving Eagle on Wizard, Hunter, Dentist Bear, Heart Bear, Indian, Old Man & Monkey, Bear, Totem Pole, Eagle. |
| New York | Added octagon house NY-36-03. | |
| Kansas | Added bridge National Av.. | |
| Illinois | Added wood carving Eagle & Lincoln. | |
| 11-26-06 | Pennsylvania | Added wood carving Indian Head, Indian Head, Bear, Bear, Eagle, Totem Pole, Maiden, Pilgrim Woman, Pilgrim Man, Eagles, Bears, Horse. |
| Missouri | Added wood carving RR Conductor. | |
| 11-25-06 | Pennsylvania | Added bridge PA324, Noble Rd., Private, Private, Oregon Dairy, Bainbridge St., Private, US322. |
| Missouri | Added round bldg MO-101-44. | |
| Kansas | Added bridge Long Shoals. | |
| 11-23-06 | Pennsylvania | Added bridge Dietrich Rd., Bucknell University #3, Hollowing Run, Conrail, Valley Rd, Lancaster City Park. |
| 11-22-06 | Pennsylvania | Added bridge Grove City College, Kinzua Viaduct, Bucknell University #1, Bucknell University #2, Watsontown Park #1, Watsontown Park #2. |
| Ohio | Added bridge Cold Run, Water Company. | |
| 11-19-06 | Ohio | Added tunnel Lincoln Av.. Added bridge Salt Fork, Echo Dell Road, Wheeling Creek. |
| Kansas | Added bridge Jakes Branch, 351st St.. | |
| 11-18-06 | Ohio | Added tunnel Homestead Dr.. Added bridge Arch Hill Road #1, Arch Hill Road #2, Cooks Run, Fox Creek, Peters Creek. |
| Indiana | Added bridge Glenn Miller Park stone. | |
| 11-17-06 | Ohio | Added bridge Pike Road, Reciprocity, Marne Road, CR415. Added tunnel Licking View. |
| Indiana | Added bridge Glenn Miller Park stone arch, Glenn Miller Park stone. | |
| 11-16-06 | Ohio | Added picture to 35-38-B. |
| Kansas | Added bridge Marais Des Cygnes RR, Little Osage River. | |
| 11-15-06 | Ohio | Added covered bridge 35-38-f. |
| Missouri | Added stone arch bridge Riverview Dr., Joachim Creek, Old Hwy YY. | |
| 11-14-06 | Missouri | Added bridges Old Monroe, Old Monroe RR, Fountain City, DeWitt Street, North Big River, Joachim Creek US61, Joachim Avenue, Windsor Harbor, Kimmswick RR, Careys Ford, Boeuf Creek, Bernheimer Road, Chinworth Road. |
| 11-13-06 | Missouri | Added McKinley bridge, Guinns Creek bridge, McLean Creek bridge, Sandy Creek bridge, Ramsey Creek bridge, Calumet Creek bridge, Elsberry bridge, Elsberry RR bridge, Hurricane Creek bridge. |
| Canada | Added covered bridge 61-40-03, 61-44-01. | |
| 11-12-06 | Pennsylvania | Added covered bridge 38-67-B. |
| Missouri | Added picture to Chain of Rocks bridge. Added Bellefontaine Rd. bridge, Business Park bridge. | |
| Illinois | Added Chester bridge, Single Chain bridge, Merchants RR bridge. | |
| 11-11-06 | Pennsylvania | Added covered bridge 38-28-A. |
| Ohio | Added picture to 35-07-a. | |
| Missouri | Added octagon bldg MO-101-42, MO-101-43. Added octagon chruch MO-101-41. | |
| 11-10-06 | Pennsylvania | Added suspension bridge. |
| Missouri | Added stone bridge. | |
| Illinois | Added stone barn, stone barn. | |
| 11-9-06 | Missouri | Added RR bridge RR Trestle. Added rock sided bridge Rock sided. |
| Michigan | Added modern bridge Gateway Arch. | |
| Iowa | Added concrete bridge Lincoln Hwy. | |
| Illinois | Added modern bridge Double Chain Bridge. | |
| 11-8-06 | West Virginia | Changed 48-30-A to 48-29-A. Added covered bridge 48-29-(a. |
| Ohio | Added concrete bridge Blaine Hill Viaduct. Added octagon bldg OH-25-09. | |
| Missouri | Added modern bridge Bill Emmerson. | |
| Indiana | Added picture to IN-74-11. | |
| 11-7-06 | Ohio | Added picture to 35-25-g. |
| Kansas | Added concrete bridge Creamery, Pottawatomie. | |
| 11-5-06 | Ohio | Added octagon bldg OH-23-08. Added round bldg OH-23-07. |
| New Mexico | Added iron bridge Rio Grande Gorge Bridge. | |
| Minnesota | Added iron bridge Aerial Lift Bridge. | |
| 11-3-06 | Ohio | Added covered bridge 35-23-51. |
| New York | Added RR bridge Portage High Bridge. | |
| Netherlands | Added RR bridge Long RR Bridge. | |
| Massachuttes | Added RR bridge Bay Colony Lift Bridge. | |
| Indiana | Added RR bridge Kennedy RR Bridge. Added round house IN-43-14. Added picture to 14-61-04, IN-43-13, IN-50-06, IN-50-09, IN-50-10, IN-50-11, IN-50-13, IN-74-01, IN-74-10. | |
| 11-2-06 | Tennessee | Added covered bridge 42-50-A. |
| Pennsylvania | Added covered bridge 38-64-A, 38-65-Q. Added picture to 38-63-29, 38-63-30, 38-63-34, 38-63-35, 38-65-01. | |
| Indiana | Added picture to IN-43-01, IN-43-04, IN-43-07, IN-43-10, IN-43-12. | |
| 11-1-06 | Updated CB lists for AR, IN, MN, MO, NJ, NY, OH, OR, PA, WA, WI. Updated RB lists for CT, IL, KS, MI, MO, NY, OH, PA, WI. |