Union Mills Historic Site
Union Mills Historic Site is a historic site in Virginia, at a modelled elevation of 52 m. Wildcat Mountain stands 417 m to the west, 23 miles off. The nearest named place is Brick Spring House, a historic site 0.3 miles away. Journey Through Hallowed Ground Byway passes 12 miles off. 58 named summits stand within 25 miles.
What to expect
- Access
- Yes
How to reach it
- 12.2 mi off the Journey Through Hallowed Ground Byway, National
- 15.6 mi off the Old Georgetown Pike
- 17.1 mi off the Chesapeake and Ohio Canal Byway
- 17.7 mi off the George Washington Memorial Parkway, National
Overlooks nearby
- Overlook 2 · 17 mi
- Overlook 1 · 17 mi
- Great Falls Overlook 3 · 17 mi
- Great Falls Overlook 2 · 17 mi
Named places within 25 miles
- Brick Spring House: 0.3 mi
- Stone Foundation: 0.3 mi
- Bull Run Hydroelectric Dam Ruins: 1.0 mi
- Railroad Trestle: 2.2 mi
- Railroad Trestle: 2.3 mi
- Blooms Park: 1.0 mi
- R. Randolph Buckley "8-Acre" Park: 1.1 mi
- Webb Nature Sanctuary: 1.2 mi
- Clifton Creek Trail Park: 1.5 mi
- Chapel Road Park: 2.3 mi
- CBA Community Garden: 1.3 mi
- Kitchen Garden: 5.5 mi
- Pollinator Meadow: 6.0 mi
- Green Acres Community Garden: 7.0 mi
- Heart Haven Meditation Garden: 9.3 mi
- Harriet and William Harris Park: 1.4 mi
- Clifton Historic District: 1.5 mi
- Ayre Square: 1.5 mi
- Bird Sancuary: 1.5 mi
- Joseph D Reading Park: 2.2 mi
- Wildcat: 2.9 mi
- Wildcat: 3.1 mi
- Girl with Dog: 5.6 mi
- UV HOTBOX GRAFF: 6.0 mi
- Horse head: 6.1 mi
- Bull Run Special Events Center: 3.7 mi
- K1 Speed: 5.0 mi
- Fluffy Rides: 5.0 mi
- Confederate Batteries: 6.1 mi
- Griffin's Battery: 6.1 mi
- Shelter #9: 3.8 mi
- Shelter #7: 3.9 mi
- Shelter #6: 3.9 mi
- Shelter #5: 4.0 mi
- Shelter #3: 4.2 mi
- Manassas Museum: 3.9 mi
- Antique Railroad Cars: 3.9 mi
- Fairfax Station Railroad Museum: 4.6 mi
- National Firearms Museum: 7.0 mi
- Fairfax Museum and Visitors Center: 7.5 mi
- Choo Choo Hill: 1.2 mi
- Signal Hill: 2.4 mi
- Henry Hill: 6.2 mi
- Bald Hill: 6.4 mi
- Mount Pone: 6.7 mi
- West Beach: 12.2 mi
- Beaver Landing: 12.2 mi
- Dolphin Beach: 12.5 mi
- Lake Barcroft Beach: 15.0 mi
- Sycamore Beach: 16.7 mi
- Peace Spring: 16.3 mi
- Harmony Spring: 16.4 mi
- Hunsucker Spring: 16.4 mi
- Lambert's Spring: 16.5 mi
- UnNamed Spring: 16.6 mi
- Coe Creek: 4.5 mi
- Brambleton Sign/Water Decoration: 15.1 mi
- Scott's Run Falls: 17.2 mi
- Great Falls: 17.3 mi
- Stubblefield Falls: 17.5 mi
- Possum Nose: 17.6 mi
- Indian Head: 17.7 mi
- Rosier Bluff: 20.7 mi
- Indian Queen Bluff: 21.0 mi
- Blue Banks: 24.3 mi
- Manassas Safety/Rest Area East: 4.7 mi
- Manassas Safety/Rest Area West: 4.7 mi
- Dale City Car-Only Safety Rest Area South: 13.8 mi
- Dale City Car-Only Safety Rest Area North: 13.9 mi
Summits around it
The highest named summits within 25 miles of Union Mills Historic Site. Elevation from each summit’s own record; bearing measured between the two coordinates.
| Summit | Bearing | Elevation | Distance |
|---|---|---|---|
| Wildcat Mountain | W 272° | 417 m | 22.9 mi |
| Signal Mountain | WNW 294° | 413 m | 17.0 mi |
| Rappahannock Mountain | W 271° | 404 m | 23.3 mi |
| High Point Mountain | WNW 288° | 397 m | 17.0 mi |
| White Rock | WNW 294° | 387 m | 17.2 mi |
| Chestnut Peak | WNW 297° | 374 m | 16.2 mi |
| Pignut Mountain | W 272° | 326 m | 20.9 mi |
| Prickly Pear Mountain | W 267° | 319 m | 23.8 mi |
When to go
Light through the year
| Date | Sunrise | Golden hour | Sunset |
|---|---|---|---|
| March equinox | 07:14 | 18:47 | 19:22 |
| June solstice | 05:46 | 19:59 | 20:39 |
| September equinox | 06:58 | 18:33 | 19:08 |
| December solstice | 07:25 | 16:10 | 16:52 |
Local time (America/New_York).
Climate normals
Months averaging 50–80 °F: Apr–Oct.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °F | 33 | 36 | 43 | 55 | 64 | 73 | 78 | 76 | 68 | 56 | 46 | 38 |
1991–2020 U.S. Climate Normals, NOAA NCEI — Manassas, 5 mi away.
Where this comes from
Location and category confirmed against OpenStreetMap.
OpenStreetMapOpenStreetMap element node/3838343493
Day trips start here
- Manassas · 4 mi
- Centreville · 5 mi
- Northern Virginia · 5 mi
- Fairfax · 7 mi
- Prince William County · 7 mi
- Bristow · 8 mi
Take the scenic way to Union Mills Historic Site.
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