Question: The Isaac Davis Trail also known as the Acton Trail was marched on during what war?

Context paragraphs:
Minutemen: Minutemen were civilian colonists who independently organized to form well-prepared militia companies self-trained in weaponry, tactics, and military strategies from the American colonial partisan militia during the American Revolutionary War.  They were also known for being ready at a minute's notice, hence the name.  They provided a highly mobile, rapidly deployed force that allowed the colonies to respond immediately to war threats.

Lake Clementine: Lake Clementine (also known as North Fork Lake) is a reservoir on the North Fork American River Canyon above the picturesque gold rush era town of Auburn (elev.  1200') in northern California.  It was created in 1939 when the North Fork Dam, a 155 ft tall variable radius arch dam, was completed by the Army Corps of Engineers for the purpose of containing gold mining debris washing downriver.  It is open to boat traffic, a waterskiing and wakeboarding spot during the summer.  However, many days the lake is closed to wakeboarding so that the lake may be quietly enjoyed for kayaks, rowing, and fishing.  It features steep forested canyon walls and contains several large high quality limestone deposits, one large vertical outcropping of which is known as Robbers Roost, and offers climbing and caving opportunities for the adventurous.  A popular hiking, running, and mountain biking trail courses from the dam area, continues downstream below the 780' high Foresthill Bridge, linking Lake Clementine to the North and Middle Forks American River Confluence area below the dam.  The trail also connects to a large-network of hiking, running, and mountain biking trail systems stretching eastward into the Sierra Nevada mountain range near Lake Tahoe.  Because the dam is designed so that the river flows over its top, a waterfall is created that grows impressively large in winter and spring when rain and snowmelt cause high river flows.

Isaac Davis (soldier): Isaac Davis (February 23, 1745 – April 19, 1775) was a gunsmith and a militia officer who commanded a company of Minutemen from Acton, Massachusetts, during the first battle of the American Revolutionary War.  In the months leading up to the Revolution, Davis set unusually high standards for his company in terms of equipment, training, and preparedness.  His company was selected to lead the advance on the British Regulars during the Battle of Concord because his men were entirely outfitted with bayonets.  During the American advance on the British at the Old North Bridge, Davis was among the first killed and was the first American officer to die in the Revolution.

Crichton, Saskatchewan: Crichton is an unincorporated community in the southwest region of Saskatchewan, Canada, and is located between Admiral and Cadillac on the Red Coat Trail also known as highway 13, like so many towns along the Red Coat Trail, Crichton has become a ghost town with only one family remaining and many empty buildings scattered throughout the town site.

Elizabeth Peke Davis: Elizabeth Peke Davis or sometimes Betty Davis (1803–1860) was a Hawaiian high chiefess, being the hapa haole daughter of Isaac Davis, the Welsh advisor of Kamehameha I, who helped him unify the island in 1810.  She was the wife of George Prince Kaumualiʻ i, also known as Humehume.

Ream Wilson Clearwater Trail: The Ream Wilson Clearwater Trail, also known as Clearwater East West Trail, is a 13-mile bicycling and pedestrian trail corridor under development in Clearwater, Florida.  It connects areas near the Gulf of Mexico at Clearwater Beach to areas near Tampa Bay at Safety Harbor.  Parking is available where the trail runs by the Long Center, Coachman Ridge Park, Northeast Coachman Park, Cliff Stephens Park, the Eddie C. Moore Recreation Complex, Del Oro Park, and Cooper's Bayou Park.  The trail also connects to North-South trails including the Pinellas Trail and (proposed) Florida Progress Trail (along Progress Energy's right of way by US 19).

Nome Cult Trail: The Nome Cult Trail is a northern Californian historic trail located in present-day Mendocino National Forest which goes along Round Valley Road and through Rocky Ridge and the Sacramento Valley.  It is also known as the Koncow Trail of Tears.  On August 28, 1863 all Konkow Maidu were to be at the Bidwell Ranch in Chico to be taken to the Round Valley Reservation at Covelo in Mendocino County.  Any Native Americans remaining in the area were to be shot.  435 Maidu were rounded up and marched under guard west out of the Sacramento Valley and through to the Coastal Range.  461 Indians started the trek, 277 finished.  They reached Round Valley on September 18, 1863.

Isaac Davis Trail: The Isaac Davis Trail, also known as the Acton Trail, is an historic 6 mi trail running east-west in the towns of Acton and Concord, Massachusetts.  The trail was significant in 1775 when it was used by Captain Isaac Davis and the Acton Minutemen to march on Concord during the battles of Lexington and Concord.  The trail was added to the National Register of Historic Places in 1972.

Iditarod Trail: The Iditarod Trail, also known historically as the Seward-to-Nome Trail, refers to a thousand-plus mile (1,600 km) historic and contemporary trail system in the US state of Alaska.  The trail began as a composite of trails established by Alaskan native peoples.  Its route crossed several mountain ranges and valleys and passed through numerous historical settlements en route to Nome.  The discovery of gold brought thousands of people over this route beginning in 1910.  Roadhouses for people and dog barns sprang up every 20 or so miles.  By 1918 World War I and the lack of 'gold fever' resulted in far less travel.  The trail might have been forgotten except for the 1925 diphtheria outbreak in Nome.  In one of the final great feats of dog sleds, twenty drivers and teams carried the life-saving serum 674 mi in 127 hours.  Today, the Iditarod Trail Sled Dog Race serves to commemorate the part the trail and its dog sleds played in the development of Alaska.

Hernández–Capron Trail: The Hernández–Capron Trail also known as the Hernández Trail is a historic trail in Eastern Florida (then Mosquito County) extending between New Smyrna in Volusia County and Fort Pierce in St. Lucie County.  It was the first road from St. Augustine to the Fort Pierce area.  It was originally cut through the Atlantic Coastal Ridge by Joseph Marion Hernández.  The majority of the trail is in wilderness, although some portions traverse developed areas.

Supporting paragraphs: Isaac Davis Trail Minutemen
Answer: American Revolutionary War