Henge pages

The henge pages: buildings and streets whose head-on light Henge Days has computed for the year ahead, with every date and time on the page. Each page has a Markdown form and a JSON file. Any other building is a search away on the home page.

Computed on Oct 13, 2026. Dates in a street's past roll forward a year, because the sun's path repeats.

Buildings

• Virginia Museum of Fine Arts, Richmond
  20 henge days a year on 2 walls. Next: sunrise square to the ESE wall, Nov 13, 2026 to Nov 17, 2026, best Tue, Nov 17, 2026 at 06:54.
• Flatiron Building, New York
  24 henge days a year on 2 walls. Next: sunrise square to the E wall, Mar 8, 2027 to Mar 10, 2027, best Mon, Mar 8, 2027 at 06:21.
• Tate Modern, London
  37 henge days a year on 4 walls. Next: sunrise square to the ESE wall, Nov 13, 2026 to Nov 18, 2026, best Wed, Nov 18, 2026 at 07:26.
• Customs House, Sydney
  10 henge days a year on 2 walls. Next: sunrise square to the E wall, Mar 8, 2027 to Mar 10, 2027, best Wed, Mar 10, 2027 at 06:51.

Streets

• US 17 through Tappahannock, VA, Dec 12, 2026
  7 of 14 walls facing 1.1 km of Church Lane get the sun on Saturday, December 12, 2026: 7 henge. Listed in the order you pass them from the north end.
• Main Street, Mathews, VA, Oct 24, 2026
  51 of 53 walls facing 1.0 km of Main Street get the sun on Saturday, October 24, 2026: 46 henge, 1 golden, 3 low sun, 1 high sun. Listed in the order you pass them from the north end.
• Arthur Ashe Boulevard past the VMFA, Richmond, VA, Nov 17, 2026
  98 of 232 walls facing 1.7 km of North Arthur Ashe Boulevard get the sun on Tuesday, November 17, 2026: 73 henge, 3 golden, 21 low sun, 1 high sun. Listed in the order you pass them from the south end.

About these pages

Every date and time here is computed from the building outline in OpenStreetMap and the position of the sun, never checked on the ground. An outline a degree off moves the head-on minute by about four minutes. Hills, trees and other buildings can block a low sun. Treat each date as a plan to confirm before you travel. See Terms and accuracy.