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The State of Running Trails in America 2026

We catalogue 31,905 running trails, greenways and rail-trails across 50 states and Washington DC and 6,039 cities, and read each one for the handful of things runners actually decide on: what's underfoot, whether there's a measured loop, whether there's shade, whether the gate is locked at dawn. This page is the national picture that falls out of that — every figure below is computed from the directory, not estimated, and you're welcome to cite or download any of it.

Download the state-by-state CSV →

31,905trails catalogued
51states & DC covered
93.8trails per million residents
39.5%paved, of 12,896 with a confirmed surface
24.8%natural surface / dirt
3,382publish a measured distance
4 mimedian stated trail distance
16.3%confirmed shaded (5,213)
37.5%confirmed dog-friendly (11,960)
15.6%open 24 hours (4,967)

What Americans run on →

The surface report: paved vs crushed stone vs natural dirt vs boardwalk, state by state. Which states pave their trails, and which leave them in the woods.

Best cities for running trails →

The cities with the most trails outright, and the ones with the most trails per resident — where a runner is never far from a path.

Browse the trails themselves →

Skip the numbers and go find a run: browse by surface, loop distance, shade, lighting and trailhead parking.

What Americans run on

The national surface mix, across the 12,896 trails where the surface is confirmed by the trail's own description, its managing park or land trust's website, or runner reviews. Paved is the most common at 39.5% of confirmed trails. Surface is the first thing runners self-segregate on — it decides your shoes, your pace and whether the route is runnable the day after rain.

Paved5,093 trails · 39.5%
Natural surface3,204 trails · 24.8%
Mixed2,904 trails · 22.5%
Boardwalk1,080 trails · 8.4%
Crushed gravel615 trails · 4.8%

Shares are of confirmed-surface trails only (12,896 of 31,905, 40.4%) — a trail with no stated surface isn't counted either way. See the full surface report by state →

How long is a running trail?

Of the 3,382 trails that publish a distance, here's how that mileage falls. The median is 4 miles — long enough for an easy day, short enough that most people are doing laps for anything longer.

Stated distanceTrailsShare
Under 2 miles72121.3%
2–5 miles1,12133.1%
5–10 miles51315.2%
10+ miles1,02730.4%

Distances come from the trail's own description or website where stated, otherwise from a figure repeated across runner reviews. A "system" mileage (a park advertising "20 miles of trails") is not the same as a 20-mile run, so we only count a figure when it describes a route.

Every state, ranked

Sorted by trails per million residents — the honest way to compare a state with 400 trails against one with 40. Connecticut leads at 215 trails per million residents. By raw count the biggest are California (3,600), Texas (1,913), Florida (1,633). Click any column heading to re-sort.

State Trails Per 1M Surface known % Paved % Natural % Measured loop % Shaded % Dog-friendly % Open 24h
Connecticut 790 215 307 20.8% 46.3% 4.7% 3.8% 39.1% 15.2%
New Hampshire 288 204.4 114 17.5% 53.5% 5.9% 4.9% 35.4% 21.9%
Rhode Island 219 196.9 87 25.3% 44.8% 5.9% 3.7% 39.3% 11%
Massachusetts 1,382 193.7 434 23.5% 36.9% 3.6% 3.6% 34.9% 16.9%
Utah 636 181.5 262 42.7% 34% 1.4% 31.1% 36% 25.5%
Minnesota 903 155.9 359 50.4% 17% 1.7% 11.6% 28% 9.2%
Maine 212 150.9 101 16.8% 46.5% 10.8% 1.9% 50% 20.8%
Wisconsin 891 149.5 336 32.4% 25.6% 1.5% 8.4% 28.6% 8.9%
Washington 1,128 141.7 555 35.5% 23.4% 5.6% 12.5% 55.4% 14.9%
Wyoming 81 137.8 28 28.6% 35.7% 0% 12.3% 50.6% 27.2%
Oregon 565 132.2 289 41.2% 23.2% 6.9% 15.4% 54.5% 13.5%
Ohio 1,564 131.6 774 42.4% 19.1% 5.4% 13.7% 29.4% 9.3%
Vermont 85 131.1 30 6.7% 66.7% 5.9% 9.4% 37.6% 24.7%
South Dakota 119 128.7 53 13.2% 50.9% 0% 11.8% 18.5% 25.2%
Illinois 1,560 122.7 534 51.5% 12.9% 4.5% 9.7% 36% 8%
New Jersey 1,126 118.5 380 36.8% 28.7% 2.7% 8.4% 31.7% 27.4%
Idaho 236 117.9 83 45.8% 34.9% 1.7% 22.9% 45.3% 19.1%
Michigan 1,123 110.7 516 37.6% 22.1% 3.7% 11.8% 37.2% 12.6%
Missouri 682 109.2 365 52.6% 14.2% 4.5% 19.1% 33.6% 10.7%
Iowa 354 109.2 107 56.1% 17.8% 1.7% 13.6% 25.4% 10.5%
Kansas 323 108.7 108 54.6% 13.9% 1.5% 19.2% 29.4% 12.7%
Pennsylvania 1,388 106.1 624 39.3% 22.9% 4.5% 11.7% 36.1% 27.6%
Colorado 615 103.2 271 30.3% 36.5% 5.9% 16.9% 53.2% 15.4%
Indiana 661 95.5 293 54.3% 13% 4.5% 12.1% 28.1% 10.4%
Montana 105 92.3 42 21.4% 47.6% 2.9% 9.5% 48.6% 25.7%
California 3,600 91.3 1,011 41.8% 34% 5.1% 24.9% 45.5% 16.8%
Alaska 67 90.5 36 16.7% 38.9% 7.5% 0% 32.8% 47.8%
Arkansas 272 88.1 110 40% 21.8% 5.1% 12.1% 23.9% 15.1%
North Dakota 70 87.9 20 65% 15% 0% 8.6% 22.9% 17.1%
Alabama 446 86.5 205 35.6% 21% 4.7% 20.9% 31.6% 17.9%
New Mexico 183 85.9 63 23.8% 47.6% 5.5% 21.3% 44.3% 23%
Tennessee 583 80.7 302 46.7% 21.2% 7.7% 14.6% 37% 11.1%
North Carolina 844 76.4 479 37.2% 24.6% 7.5% 23.3% 41.5% 12.3%
New York 1,465 73.7 515 28.2% 39.6% 2.2% 6.4% 36.2% 22.8%
Florida 1,633 69.9 745 31.1% 8.6% 4.9% 33.3% 37.2% 11%
Georgia 778 69.6 366 43.2% 15% 4.6% 20.6% 38.6% 11.1%
Arizona 522 68.8 210 29% 51% 9% 19.3% 34.9% 15.3%
Oklahoma 274 66.9 74 59.5% 23% 1.5% 14.2% 33.2% 19.3%
South Carolina 365 66.6 169 34.9% 12.4% 6.3% 26.3% 44.9% 13.7%
Kentucky 300 65.4 137 55.5% 19% 5% 15.3% 38.3% 14.3%
Delaware 66 62.7 37 37.8% 10.8% 3% 22.7% 47% 24.2%
Mississippi 182 61.8 59 50.8% 16.9% 3.8% 18.1% 28.6% 20.3%
Texas 1,913 61.1 730 54.5% 17.8% 3.5% 27.8% 34.6% 12.4%
Nebraska 116 57.8 41 63.4% 4.9% 1.7% 15.5% 23.3% 13.8%
West Virginia 93 52.5 28 39.3% 25% 2.2% 2.2% 25.8% 21.5%
Virginia 438 49.7 231 40.7% 22.9% 6.6% 16% 37.9% 15.5%
Nevada 145 44.4 60 53.3% 26.7% 8.3% 30.3% 56.6% 24.8%
Louisiana 197 42.8 59 47.5% 13.6% 2.5% 18.3% 27.9% 24.9%
Maryland 264 42.2 121 38% 23.1% 6.8% 12.9% 37.1% 18.2%
District of Columbia 23 32.8 9 11.1% 44.4% 4.3% 13% 30.4% 47.8%
Hawaii 30 20.7 27 14.8% 51.9% 20% 40% 23.3% 30%

"% Paved" and "% Natural" are shares of that state's confirmed-surface trails; every other percentage is a share of all its trails. Download the full CSV.

The pavement line

The most paved state in the country is Nebraska, where 63.4% of confirmed-surface trails are asphalt or concrete. That's a greenway-and-rail-trail culture: flat, strollable, plowed in winter, and runnable in road shoes straight out of the car.

At the other end, Vermont is the most natural-surface state, with 66.7% of its confirmed trails on dirt or singletrack — softer on the joints, slower per mile, and a different pair of shoes.

Neither is better. It's the single biggest reason two runners describe the same city's trails completely differently, and it's why we publish the surface instead of a difficulty score. The full surface report →

Methodology

Listings are compiled from public map and business data and filtered to places with proven runnable paths — evidence from the place's own description, its website, or runner reviews. Playgrounds, ball fields, boat ramps, parking lots and athletic tracks are excluded, however park-like their listing looks.

Attributes are evidence floors, not guarantees. A trail counts as paved, shaded, dog-friendly or measured only when something says so — the trail's own description, the park or land trust's website, or repeated runner reviews. So every percentage here is a conservative "at least this many", and a 0% is far more likely to mean "nobody writes it down in that state" than "it doesn't exist". Surface percentages are computed over the confirmed-surface subset so that states with better documentation don't automatically look more paved.

"Open 24 hours" means the posted hours are 24 hours on all seven days. Most trails aren't: they follow park hours, and dawn-to-dusk gates are the norm — which is exactly why the 24-hour ones matter to anyone who runs before work.

Population figures are US Census 2024 estimates. Per-capita city figures use incorporated-place populations and require a real sample, so a village with two trails can't top the list. We do not publish a difficulty rating — Easy/Moderate/Hard is the loudest documented complaint about existing trail sites, and it means nothing across surfaces and fitness levels. We publish the facts a runner can act on instead.

Data compiled 2026-07-19 from public listings and 12,778,011 runner reviews. Cite any figure with a link to this page, grab the CSV, or email hello@runningtrails.net for a cut of the data we haven't published.