Monon Trail

The Monon Trail is a 44-km point-to-point rail trail in Indiana, United States, following the former Monon Railroad corridor from Indianapolis to Sheridan with minimal elevation gain of under 80 m. Rated easy and fully accessible, it is one of the Midwest's most-used urban greenways, drawing over 1.3 million users annually through city neighborhoods, suburban parks, and open farmland.

About the Monon Trail

The Monon Trail traces the historic right-of-way of the Monon Railroad, a line that served Indiana for over a century before freight operations ceased. Today, the corridor has been repurposed as one of the Midwest's premier shared-use greenways, stretching 44 km from the heart of Indianapolis north through Carmel and Westfield to the small agricultural town of Sheridan in Hamilton County.

Development of the trail began in the mid-1990s, with the Indianapolis section constructed between 1995 and 2004. Hamilton County followed, with the Carmel segment opening in autumn 2001 and Westfield additions progressively extending the route northward. The final segment linking Westfield to Sheridan opened on 3 October 2025, completing the full continuous corridor for the first time. Construction of that last stretch included the reconstruction of a historic 1909 steel railroad bridge over the Little Calumet River at a cost of approximately $1.5 million.

As a rail trail, the Monon is almost entirely flat — the original rail gradient rarely exceeds 1% — and paved in smooth asphalt throughout its length. This makes it genuinely accessible to a wide range of users: walkers, cyclists, inline skaters, and families with strollers all share the corridor. The trail is managed jointly by the City of Indianapolis and Carmel Clay Parks, with maintenance responsibilities split across Marion and Hamilton counties.

The Monon serves as both a recreational amenity and a daily commuter corridor. Over 1.3 million people use the Indianapolis metro section each year, ranking it among the most-visited linear parks in Indiana. For longer journeys, the trail connects to several other regional greenways including the Central Canal Towpath, the Fall Creek Greenway, the Nickel Plate Trail, and the Midland Trace Trail, creating a network that opens the door to multi-day urban and suburban adventures across central Indiana.

While the Monon is not a wilderness backpacking route, it offers a uniquely American greenway experience: industrial heritage, lively neighborhoods, quiet parks, and farmland within one continuous corridor. If you plan to walk the full 44 km with an overnight stop, our guide to the best ultralight backpacks of 2026 is worth reading before you pack.

Route Overview & Stages

The Monon Trail runs point-to-point from 10th Street in downtown Indianapolis to the Sheridan trailhead, Hamilton County, covering 44 km on a continuous asphalt surface. There are no junctions or route-finding decisions — the trail follows the former rail corridor in a near-straight north-south line. It can be walked in either direction; the south-to-north description below follows the historical railroad direction.

Total: 44 km  |  Total elevation gain: ~80 m  |  Surface: Asphalt throughout

Highlights & Points of Interest

• Broad Ripple Village — The liveliest stop on the trail, reached at approximately the 10 km mark. This bohemian Indianapolis neighborhood straddles the White River and is packed with independent cafés, craft breweries, music venues, and restaurants. It is the most popular rest stop for walkers doing the full end-to-end route.
• Monon Depot Museum — Situated near the Broad Ripple section, this small museum preserves artifacts and photographs from the original Monon Railroad era, including period equipment, signage, and scheduling records. Entry is free and the displays provide welcome historical context for the rail corridor you are walking.
• Indy Art Center — Passed in the southern section near Mapleton-Fall Creek, this gallery and studio complex exhibits rotating works by Indianapolis-based artists. The building sits directly adjacent to the trail path and is worth a 30-minute detour.
• Meridian-Kessler Neighborhood — One of Indianapolis's most architecturally significant residential districts, passed through in the southern section. Arts-and-crafts bungalows and Prairie-style homes from the early twentieth century line the streets immediately off the corridor.
• Monon Community Center (Carmel) — A large recreation facility at the Carmel trailhead with restrooms, water fountains, a swimming pool, and sports courts. This is the most important logistics stop at the approximate halfway point of the full trail.
• Carmel Arts & Design District — Carmel has invested substantially in public art: over 100 sculptures and installations line the trail and surrounding streets. The city is also notable for having more roundabouts per capita than anywhere else in the United States, several of which feature commissioned artworks at their centres.
• Restored 1909 Railroad Bridge — The engineering highlight of the northern section, this steel bridge dates to 1909 and required $1.5 million to reconstruct when the Westfield-to-Sheridan segment was built. From the bridge deck you get open views over the river valley and surrounding Hamilton County farmland.
• Sheridan Farm Country — The final approach to Sheridan is through classic central Indiana agricultural landscape: wide cornfields, soybean rows, and small homesteads under a broad sky. A stark and satisfying contrast to the urban neighborhoods at the southern trailhead.

Best Time to Hike the Monon Trail

Indiana has four distinct seasons and each shapes the Monon Trail experience differently. As of 2026, the fully completed 44-km corridor is open year-round, though comfort and conditions vary significantly by month.

Spring (March–May) brings mild temperatures between 10–20 °C and wildflowers along the Nora and Carmel sections. The ornamental cherry trees near Broad Ripple bloom through April. Trail surfaces dry quickly after winter and conditions are generally excellent from mid-March onward. Rainfall is possible across all spring months but rarely persistent enough to disrupt a full-day walk.

Summer (June–August) is the busiest period on the trail. Temperatures can reach 32–35 °C in July and August, and Indiana's humidity during midsummer is significant. For full-distance walkers, an early start before 08:00 is strongly recommended. Water fountains are available at Broad Ripple, the Monon Community Center, and Westfield, but carrying a personal supply is prudent. Understanding how many calories and fluids you need for a full day on the trail will help you plan your food and water strategy properly for the longer stretches between Westfield and Sheridan.

Autumn (September–November) is the single best period to walk the Monon Trail. October is the best month overall: temperatures consistently sit between 14–22 °C, humidity drops sharply, and the mature hardwoods along the Indianapolis and Carmel sections turn vivid amber, gold, and red. Trail use drops noticeably after Labor Day in early September, creating a quieter, more relaxed atmosphere. Daylight by late October shortens to around 11 hours, so plan start times accordingly for a full 44-km day.

Winter (December–February) sees temperatures fall regularly below freezing. The asphalt surface can ice, particularly on shaded sections between Carmel and Westfield. The trail is not closed in winter and is used by local commuters year-round, but ice patches create a hazard for walkers. January snowfall in central Indiana averages 15–20 cm; the Indianapolis section is cleared faster than the rural northern stretch.

Practical Information

Accommodation

The Monon Trail passes through or near several towns with a range of lodging options. Because this is primarily an urban and suburban trail, roadside camping is not available on the corridor itself, but hotels and short-stay rentals are plentiful at multiple points along the route.

• Indianapolis (southern trailhead) — Budget hotel chains near the 10th Street trailhead start at €65–€90 per night. The Broad Ripple neighborhood, 10 km north, has boutique bed-and-breakfasts ranging from €100–€140 per night and is a convenient first-night stop on a two-day itinerary.
• Carmel (midpoint) — Several chain hotels within 1 km of the Monon Community Center charge €80–€120 per night. Carmel is the natural overnight break for walkers splitting the route over two days.
• Westfield — A smaller selection of budget-chain options at €70–€100 per night. Suited to walkers finishing the Carmel-to-Westfield section on day two and planning to complete the final 11 km to Sheridan on day three.
• Sheridan (northern terminus) — A small agricultural town of around 2,500 residents with very limited lodging. Arrange a shuttle or rideshare back to Westfield if finishing here.

Getting There & Back

The southern trailhead at 10th Street in Indianapolis is accessible by public transit via IndyGo bus routes, with stops within 300 m of the trail entry point. Indianapolis International Airport (IND) is approximately 25 km southwest of the southern trailhead — around 25 minutes by car or 40–50 minutes by rideshare depending on traffic.

The northern terminus at Sheridan has no public transport connection. A point-to-point walk therefore requires either a private vehicle shuttle (park one car at each end), a prearranged taxi, or a rideshare from Sheridan back to Indianapolis — roughly 55 km and 50 minutes by road. Alternatively, the trail works well as an out-and-back from Broad Ripple or Carmel for walkers who prefer a loop-free experience without logistics.

For current trailhead parking maps and accessibility information, see the Carmel Clay Parks Monon Trail page and the City of Indianapolis Monon Trail information.

Permits & Fees

The Monon Trail is a public greenway with no permit required and no entry fee for any section. Parking at trailheads is free. Dogs are permitted on a lead throughout. Cycling and inline skating are also permitted on the full length. There are no fire regulations applicable to this day-use corridor and no advance booking or reservation is needed at any point on the route.

Gear & Packing List

Because the Monon Trail is a paved, flat rail trail running through urban and suburban environments, gear requirements are minimal compared to backcountry mountain routes. That said, the right daypack makes a full 44-km end-to-end walk considerably more comfortable, particularly on the exposed northern section between Westfield and Sheridan.

• Footwear — Trail runners or well-cushioned road shoes perform better than stiff hiking boots on the asphalt surface. Reserve boots for technical terrain; they add unnecessary weight and can cause hot spots over 40 km of pavement.
• Daypack (10–20 L) — For a single-day end-to-end, a lightweight vest-style pack is ideal. The Salomon ADV Skin 12 holds water, food, and a rain layer without bulk. If you prefer a slightly larger capacity, the Salomon ADV Skin 20 adds room for a change of clothes and extra supplies while remaining comfortable over a full day. For a two-day walk with an overnight kit, the Deuter Aircontact Lite 45+10 handles a proper overnight load with good back ventilation.
• Water — Carry at least 1.5 L at all times. Fountains are spaced roughly 8–12 km apart at Broad Ripple, Carmel, and Westfield, but the final section into Sheridan has limited resupply points.
• Rain layer — Indiana weather can shift quickly. A lightweight packable shell is worth carrying from April through October and adds minimal weight to your pack.
• Sun protection — Long sections between Carmel and Sheridan are open with minimal tree cover. In summer, sunscreen, UV-blocking sunglasses, and a cap are essential. In autumn they remain worth packing for the midday hours.
• Snacks & nutrition — Cafés and convenience stores in Broad Ripple, Carmel, and Westfield offer ample resupply, but carry a calorie buffer for the exposed rural stretch. Our guide on how many calories you need for a full hiking day provides a practical formula based on body weight and pace.

Similar Trails You Might Like

If you enjoy the Monon Trail's accessible format and want to explore more of the United States trail network, the routes below offer contrasting terrain — from high-desert canyon descents to subalpine ridgelines. They represent a natural step up in challenge once you have the rail-trail distance in your legs.

• South Kaibab Trail (United States) — A dramatic rim-to-river descent into the Grand Canyon, passing Ooh Aah Point and Skeleton Point. Strenuous and exposed, but one of the most iconic day hikes in the country.
• North Kaibab Trail (United States) — The North Rim counterpart to South Kaibab, dropping 1,720 m through progressively lush riparian vegetation to Bright Angel Creek and Phantom Ranch. Essential for a rim-to-rim Grand Canyon traverse.
• Hidden Canyon (United States) — A short but rewarding route through Zion National Park's sandstone narrows, delivering a sense of enclosed desert discovery in under 5 km round trip.
• Clouds Rest Trail (United States) — A 22-km Yosemite ridgeline walk to a summit with arguably the finest aerial view of Half Dome available on foot. Moderate difficulty with exceptional high-country scenery.
• Panorama Trail (United States) — A loop through Yosemite Valley's south wall linking Nevada Fall and Glacier Point, with sweeping valley panoramas throughout the route.

For a completely different style of adventure abroad, the Theth to Valbona hike in the Albanian Alps offers rugged mountain terrain and dramatic scenery that contrasts entirely with the Monon's flat greenway character.

Frequently Asked Questions

When is the best time to walk the Monon Trail?

October is the single best month to walk the Monon Trail. Temperatures sit between 14–22 °C, autumn foliage along the Indianapolis and Carmel sections peaks with vivid amber and gold colours, humidity is low, and trail use drops significantly after the summer crowds. September is a close second. Avoid July and August for full-day end-to-end walks unless you can start before 08:00 to beat the heat and humidity.

How difficult is the Monon Trail?

The Monon Trail is rated easy. It is a flat, paved rail trail with less than 80 m of cumulative elevation gain over 44 km and a maximum gradient of around 1%. Anyone able to walk comfortably for several hours can complete individual sections. The challenge of a full end-to-end walk is distance and duration rather than terrain difficulty — no technical skills, navigation experience, or specialist equipment are required.

How far can I walk in a day on the Monon Trail?

Most walkers cover 20–25 km per day at a comfortable pace including rest stops and sightseeing. Fit hikers can complete the full 44 km in a single long day of 8–10 hours of walking. A two-day itinerary — stopping overnight in Carmel at approximately the halfway point — allows a more relaxed pace and time to properly explore Broad Ripple Village, the Carmel Arts District, and the quieter rural northern section between Westfield and Sheridan.

What accommodation is available along the Monon Trail?

Hotels and short-stay rentals are available in Indianapolis, Broad Ripple, and Carmel, all within easy reach of the trail corridor. Budget chain hotels start at around €65–€80 per night. Carmel, near the midpoint, is the most practical overnight stop for a two-day walk. Sheridan at the northern terminus has very limited lodging, so plan transport back to Westfield or Carmel if finishing there. No camping is available on the trail corridor itself.

Do I need a permit or pay a fee to walk the Monon Trail?

No permit is required and the Monon Trail is entirely free to use. Parking at all major trailheads is also free of charge. Dogs are welcome on a lead, and cycling and inline skating are permitted throughout the full 44 km. The trail is open year-round with no reservation or advance booking needed for any section — simply arrive at any trailhead and begin walking.