Question: Which sport in which Mira Rai consists of running and hiking over trails?
Context: Trail running is a sport which consists of running and hiking over trails.  In the United Kingdom and Ireland it is also called mountain or fell running although the two types do differ.  It differs from road running and track running in that it generally takes place on hiking trails, often in mountainous terrain, where there can be much larger ascents and descents.  It is difficult to definitively distinguish trail running from cross country running.  In general, however, cross country is an IAAF governed discipline that is typically raced over shorter distances (rarely over 12 kilometers), whereas trail running is loosely governed, and run over longer routes. Thru-hiking, or through-hiking, is hiking a long-distance trail end-to-end within one hiking season.  In United States, the term is most commonly associated with the Appalachian Trail (AT), the Pacific Crest Trail (PCT), and the Continental Divide Trail (CDT), but also refers to other end-to-end hikes.  Other examples include the Te Araroa Trail in New Zealand, the Camino de Santiago in Spain, the Via Francigena in France and Italy, the Lycian Way in Turkey, the Israel National Trail, and the Great Divide Trail (GDT) in Canada.  Thru-hiking is also called "end-to-end hiking" or "end-to-ending" on some trails, like Vermont's Long Trail or New York's Long Path and Northville–Placid Trail.  Section hiking, on the other hand, refers to hiking a trail one section at a time, without continuity and not necessarily in sequence with the other sections. Monte Sano Nature Preserve is, at 1107 acre , one of the largest urban nature preserves in the US and is located on Monte Sano Mountain in Huntsville, Alabama.  The Land Trust of North Alabama manages the nature preserve and Land Trust volunteers have created 23+ miles of public trails.  Residents and visitors alike enjoy the multi-use trails for hiking, biking, running, bird watching, environmental education, and general recreation.  The trail system was honored in 2011 by the Department of the Interior as National Recreation Trails making them the first NRT trails in Madison County. The Tourne is a county park in Morris County, New Jersey.  The park covers 547 acres (2.2 km²) in three different municipalities, Mountain Lakes, Denville and Boonton Township.  It includes bike trails, equestrian trails, hiking trails, picnic areas and play areas.  Sledding and cross-country skiing are also allowed in the winter.  Hiking is the most common activity at this park with several miles of gravel trails that climb a small mountain that has scenic views of the Rockaway Valley and east to New York City, which locals dubbed "The New York Overlook". This is a really limited list of hiking trails in the U.S. state of Wisconsin.  The list does not include many smaller trails that are found in places such as Wisconsin state parks, and it lists biking trails as hiking trails. The Westwoods Trails is an extensive hiking trail system in Guilford, Connecticut.  The trail system has approximately 39 mi of trails with features such as: caves, lakes, streams, rivers, and interesting rock formations.  The preserve extends across land owned by the Guilford Land Conservation Trust, which also owns many other land parcels across the town which provide hiking trails, and the State of Connecticut.  The trails are accessible for walking, running, and mountain biking.  Hunting is only allowed on state land during the season. Westmoreland Conservancy, is a nationally accredited all-volunteer land trust located in Murrysville, Pennsylvania in the United States.  It was established in 1991 in order to preserve rural and rustic open spaces for the use, enjoyment and benefit of everyone.  They have been instrumental in protecting 500 acres of open space since 1991, the first property being the 56-acre Kellman property, now a municipal nature reserve.  This non-profit organization presently owns eight reserves spanning 444 acre .  Seven of these reserves: Caywood (43 acres), King (96), McGinnis (52), Potter (3), Tomer (18), Walter (29), Morosini (183) are crossed by miles of hiking trails and are home to a variety of wildlife, including: deer, skunks, foxes and coyotes.  They are available for year-round individual hiking.  The 20 acre Flinn Reserve currently has no hiking trails and is used for nature study.  The 183-acre Morosini Reserve is the most recent property to come under our protection. Mira Rai is an athlete and an ultra-runner trail runner.  She has participated in many international competitions and has won numerous awards.  She was the winner of 2017 Adventurer of the Year by National Geographic.  She has participated in some of the world’s most challenging trails.  . Hiking in Connecticut consists of many individual and networked trails that include over 800 miles of Blue-Blazed Trails maintained and operated by the Connecticut Forest and Park Association.  Connecticut also has a collection of nature walks that include historical American Indian trails and Underground Railroad trails that span the state.  Amongst the most notable designations is the New England National Scenic Trail which consists of Mattabesett Trail and Metacomet Trail of Connecticut and the Metacomet-Monadnock Trail which runs from Massachusetts and into New Hampshire. Sunderbruch Park is a 134 acre park located in the west end of Davenport, Iowa, United States.  The park is largely undeveloped and consists of three different trail systems: hiking, off road biking and equestrian.  The off road biking trails includes difficulty ranging from green to black diamond in its seven mile (11.2 km) system.  The green trails are two miles (3.2 km) of wooded scenery.  It features a few small log crossings, one ladder bridge and one corduroy feature.  The blue trails provide moderate changes in elevation, some rooted and off-camber terrain and a variety of corduroy sections and log crossings.  The black trails have more challenging ascents and descents in elevation, creek crossings, narrow winding trails, roots, skinnies, drops and multiple log crossings.  In addition to the biking trails there are also 4.5 miles (7.24 km) of equestrian trails.
Answer: Trail running