A waterfall on McConnells Mill's easiest trail section, part of a longer loop with historic bridges and moderate terrain.
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Based on this listing's approximate location — see the note on coordinates below.
Kildoo Falls is located on the south side of McConnells Mill’s historic gristmill structure. The Kildoo Trail can be approached from either end of the covered bridge; the eastern bank section to the falls is notably easier, while the full 3.0-mile loop encompassing both banks is rated as more difficult with rockier terrain.
Visitors can hike just the easier section to view Kildoo Falls and return without tackling the full loop—a great option for families or those seeking a shorter outing. Dogs on leash are permitted throughout the McConnells Mill area. The historic covered bridge and gristmill add cultural interest to any visit.
There is no entrance fee to McConnells Mill or the surrounding area. Exact trail mileage specifically to Kildoo Falls and back is not formally documented by DCNR, but the waterfall is easily reachable within 30 minutes from the bridge area.
Spring through fall; moderate temperatures in April–May and September–October are ideal.
Waterfall alone: 20–30 minutes; full loop: 2–2.5 hours
You want only a brief, isolated waterfall without exploring the broader trail network.
No fee or permit requirement was published on the managing agency's site when we last checked — confirm current conditions before you go, since these change.
The managing agency's page (linked below) has the current trailhead and route details — round-trip distance wasn't published when we checked.
Yes, per the managing agency's own page — but check current leash rules before you go.
We track 7 waterfalls in Laurel Highlands PA.
There are 2 other waterfalls we track in Lawrence. All Laurel Highlands PA waterfalls →
pa.gov
PA DCNR McConnells Mill hiking page, checked Sept 2026 (raw page text verified): 'Kildoo Trail is south of the historic gristmill and begins at either end of the covered bridge. On the eastern bank, the easier section of the trail leads to Kildoo Falls' before the full route continues on rockier terrain as part of the overall 3.0-mile 'more difficult' loop. Distance to just the falls and back is not separately specified by DCNR, so left null. No height given. No closure found.
Checked September 2026.