Big Walnut Creek is a scenic and intriguing waterway located in central Indiana, winding its way through Putnam and Hendricks counties. While not considered one of Indiana's premier canoe streams due to variable water levels, it offers paddlers a unique and sometimes challenging experience through beautiful natural landscapes.

The creek is best known for its 4-mile stretch from the Putnam/Hendricks County Line to the US 36 Bridge. This section, with a difficulty rating of II-III, provides a mix of swift currents and potential obstacles, making it suitable for intermediate to experienced paddlers. The put-in point is at the County Road 900 E Bridge, marked by a distinctive green iron structure, while the take-out is located at the US 36 Bridge.

Paddling Big Walnut Creek is highly seasonal, with the best conditions typically occurring from March through June when water levels are higher. During these months, paddlers can expect a more enjoyable trip with fewer portages around log jams or other obstacles. However, even during optimal times, the creek's swift current and potential hazards require vigilance and proper safety precautions.

The area surrounding Big Walnut Creek is rich in natural beauty and biodiversity. McCloud Nature Park, situated just south of the put-in point, offers an excellent opportunity to explore the local ecosystem before or after a paddling trip. The creek and its surroundings are home to various wildlife, including smallmouth bass, which are popular among anglers combining fishing with their paddling adventures.

For those interested in multi-day experiences, overnight kayak camping trips along Big Walnut Creek are possible, allowing paddlers to fully immerse themselves in the natural environment. However, it's essential to plan carefully and be aware of camping regulations and private property boundaries along the creek.

Access to Big Walnut Creek is relatively straightforward, with the small town of Groveland located near the Hendricks-Putnam County line serving as a convenient reference point. The creek also flows under several of Putnam County's historic covered bridges, adding a touch of cultural interest to the paddling experience.

While Big Walnut Creek offers beautiful scenery and interesting features, it's important for paddlers to approach it with respect for its variable nature. Water levels can change rapidly, and obstacles like log jams may appear or shift with each high-water event. Paddlers should always check current conditions, wear appropriate safety gear, and be prepared for potential portages.

For those seeking a less challenging experience, the Big Walnut Natural Area in northeast Putnam County offers a more serene environment to enjoy the creek's beauty. This 2,600-acre area, which includes Hall Woods Nature Preserve, provides hiking trails and opportunities to observe the creek's ecosystem from land.

In summary, Big Walnut Creek presents a captivating blend of natural beauty, paddling challenges, and historical interest. While it may not be suitable for beginners or those seeking a consistently easy paddle, it rewards adventurous spirits with a unique and memorable Indiana waterway experience.