HalfRuns
Tecumseh Trail Challenge

Tecumseh Trail Challenge

Tecumseh Trail Challenge offers a fall classic trail run in Brown County State Park.

Race Date

Oct 17, 2026

Location

Nashville, IN

Solid Pick57

Quick facts

Date
Saturday, October 17, 2026
Location
Nashville, Indiana
Distance
Half marathon (13.1 mi) + 50K, 26.2 Miles, 8 Miles
Course
Loop Course
Terrain
Trail
USATF certified
Not listed
Finishers on record
409

Highlights

Good For

Destination Worthy

Atmosphere

Local CommunityParty FinishGreat Post RaceGreat Medal

Course

Scenic RouteShaded

The Experience

Set against the vibrant autumn foliage of Brown County State Park, the Tecumseh Trail Challenge transforms the rugged terrain into a scenic spectacle. This trail race, now in its 25th running, offers a true test of endurance with its challenging course.

Runners can expect a course that winds through wooded trails, demanding a mix of technical skill and stamina. The fall setting provides a stunning backdrop, with temperatures typically ranging from cool to mild, perfect for pushing your limits. The event emphasizes a community atmosphere, with festival-style camping available at the race site, fostering a sense of camaraderie among participants.

The post-race experience includes finisher medals, age group awards, and a hearty mashed potato bar. The Tecumseh Trail Challenge is a celebration of trail running and the natural beauty of Indiana in the fall, drawing participants from across the region for a memorable race day.

Race-provided description

RACE DATE: October 17th, 2026. DISTANCE: 8Mile, 13.1, 26.2, 50k, 50k (2-4p Relay) GUIDEBOOK: CLICK HERE or see below CAMPING: Festival-Style camping available at the race site (Right by Start/Finish)

Tent Only, no amenities, pit toilets & porta pottiesCost is $5 per person, pay at registration or RunSingUp (store).There are 74 primitive sites 1 mile south event siteRegister upon arrival @Forest Service Office.Additional Lodging: Brown County State Park, Nashville IN Hotels, Story Inn, Explore Brown County. 

START/FINISH: Group Camp @ Yellowwood Lake Double feature savings Run the 50K and receive 10% off ultra distance for Jackson County Ultras & Tecumseh 50k! Email us for 20% off code off into Jackson if you have already registered. You may use the bundle option during registration. ITR Members get 25% off. (Discount should auto apply with Member info at Check-out!)  ​ POST-RACE EXPERIENCE: (Food for 2026 pending, will delete when official) Finisher Medals & Age Group Awards (Top 3 M/F in ea. AG)On site custom finish engravings "FREE" by RTB awardsMashed potato bar with choice of Chicken Noodle or Veggie (Vegan) Soup( Officially pending)Fire pitAthletic Brewing (MUST BE 21)SMORES BUFFETITR TentCamping Steps away from Start & Finish! Live Music!Yard games (Cornhole, KanJam, etc) Hoodies/T-Shirts are optional to keep entry fees lower.​ DINO and Indiana Trail Running are committed to providing another excellent experience in the 25th running of this fall classic trail run race! We have worked hard at keeping with the true to its name "Tecumseh Trail Challenge" redesigning the race around the railroad closure to provide a more nostalgic course we know runners will be excited about! Come run with us through the demanding, challenging, yet beautifully rewarding terrain during the autumn colors this fall as we create something special together! ​ Learn about the the entire 42mile Tecumseh Hiking Trail here! Visit https://www.indianatrailrunning.org/ for training run schedules & other events​​ ​​ RESULTS UPDATE: As we have swapped from Ultrasignup to Runsignup we will be slowly working to post previous year results on runsignup. Results are not gone, it's just a time consuming process.

Logistics

Race Day

Saturday, October 17, 2026

Start Time

8:30 AM

Start Location

775 Yellowwood Lake Rd, Nashville, IN, 47448

Directions

Course Info

Course Type

Loop Course

Terrain

trail

Scenery

Forest, Rural

Surface

Dirt Trail

Difficulty

Hilly

Net Drop/km

0 m (Flat)

Separation

0.0%

Also Offers

50K26.2 Miles8 Miles

Quality Score

Solid Pick57
Methodology
Heritage6/20

3 years running

Size11/15

~138 finishers a year

Momentum5/5

growing or steady

Loyalty17/20

17% returning runners

Course & details3/15

3 timing sources

National draw7/10

runners from 14 states

Front-pack speed1/5

winner 1:34:52

Weather8/10

typical high 65°F

Race Day Weather

5-year historical avg

Start (Low)

46°

Afternoon (High)

65°

Pleasant conditions — light layers at start, comfortable by finish

0.1"

Precipitation

10 mph

Wind

65%

Humidity

Historical Finish Times

How 409 finishers actually crossed the line across 3 years.

Most recent

2025

Total finishers

409

Median time

2:45:07

Latest turnout

138

States

17

10%
25%
75%
90%
1:30p50 median ≈ 2:407:10

Turnout by year

20232025

'23'24'25
See full results

Hover the histogram to inspect specific finish times.

Frequently asked

When is the Tecumseh Trail Challenge?

The Tecumseh Trail Challenge is held on Saturday, October 17, 2026, starting at 8:30 AM.

Where does the Tecumseh Trail Challenge take place?

It takes place in Nashville, Indiana.

What distances does the Tecumseh Trail Challenge offer?

The half marathon (13.1 miles), plus 50K, 26.2 Miles, 8 Miles.

Is the Tecumseh Trail Challenge course flat and good for a PR?

The Tecumseh Trail Challenge is a hilly, loop course course.

How many people run the Tecumseh Trail Challenge?

HalfRuns has finish records for 409 runners who have completed the Tecumseh Trail Challenge.

HalfRuns editorial — independent, no paid placement.

Explore More Journeys

Can't make it to Nashville? Discover other experiences that match your running style.

Search All Races