Origin
East Chattanooga, TN
Late night in East Chattanooga on Sunday
Local time
5:57 AM
EDT
Current temp
84°F
Unavailable
Compiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Apr 19, 2026 · Editorial standards
Drive Time
1h 25m
Distance
66.6 mi
107 km
Drive Score
8/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$10
one way
EV Charging
Unknown
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Spencer, TN
Wikimedia Commons
East Chattanooga, TN to Spencer, TN is 66.6 miles and takes about 1 hour 25 minutes via Artillery Road and TN 8, with a fuel budget near $10 and enough daylight to finish in a day. This trip stays within the Southeast region, primarily in Tennessee. Expect a drive that's largely focused on highway travel, making it a straightforward journey. With a single day recommended, this route is ideal for a quick hop between these two Tennessee locations without needing an overnight stay.
| Road | Distance | Duration |
|---|---|---|
| Artillery Road | 14.8 mi | 18m |
| TN 8 | 12.6 mi | 17m |
| SR 111 | 11.5 mi | 13m |
| US 27 | 9.3 mi | 10m |
| TN 153 | 7.9 mi | 9m |
| TN 111 | 5.9 mi | 6m |
| Bonny Oaks Drive | 2 mi | 3m |
| College Street | 0.7 mi | 1m |
Step-by-step road directions between East Chattanooga, TN and Spencer, TN.
Start on North Chamberlain Avenue
Turn right onto SR 17
At end of road, turn left onto SR 17
Continue on SR 17
Take the ramp
Merge onto TN 153
Take the exit
Merge onto US 27
Keep slight left at fork onto TN 111
Continue on SR 111
Continue on TN 8; TN 111
Continue on SR 111
Take the exit
At end of road, turn left onto SR 30
Turn right onto Sparta Street
Arrive at destination
Rest stops, refuel points, and overnight suggestions along this route.
Mid-route town
Meal stop
33 mi into the route
Best for: Lunch, fuel, and a longer reset
This sits close to the middle of the route, so it works well for the longest stop of the day.
A short stop after about 15 miles helps settle the day before fatigue starts building.
The midpoint is around 33.3 miles from East Chattanooga, TN, which is a good place for a longer meal and fuel stop.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
5 decision points cluster between mile 0.4 and 65.8 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
At end of road, turn left onto SR 17 / Campbell Street
Navigation decision point
Merge onto TN 153
Merge point - match speed before joining. Lane positioning matters here
Take the exit toward Dayton, Soddy-Daisy
Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one
Keep slight left at fork onto TN 111
Highway fork - watch signs carefully
At end of road, turn left onto SR 30 / College Street
Navigation decision point
Regular Gas
$10.41 one way
$20.82 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.36 | $11.43 | $22.86 |
| premium | $4.89 | $12.82 | $25.63 |
| diesel | $5.61 | $14.70 | $29.41 |
No toll roads detected on this route.
Drive Cost (one way)
Fuel
$10
Estimated CO2 emission: 23.3 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $7 in charging · 0 stops · 65% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 20 | 0 | $6.99 | $3.20 |
| Efficient EV | 16.7 | 0 | $5.83 | $2.66 |
| EV Truck/SUV | 26.6 | 0 | $9.32 | $4.26 |
Gas CO2
23 kg
EV CO2
8 kg (65% less)
This trip is well within single-charge range for most EVs. No charging stops needed if you start fully charged.
DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.
Current conditions at both ends of the drive.
Origin
Late night in East Chattanooga on Sunday
Local time
5:57 AM
EDT
Current temp
84°F
Unavailable
Destination
Late night in Spencer on Sunday
Local time
4:57 AM
CDT
Current temp
74°F
Unavailable
Time zone
The destination clock does not match departure time, so double-check hotel check-in windows and late arrival plans.
Temperature spread
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
Use the two city cards together: check the sky where you start, then compare it with the local time and temperature at arrival.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
This route features a highway-focused profile, with 71% of the drive utilizing faster roads. You'll encounter the longest uninterrupted stretch on Artillery Road, covering 14.8 miles. As you transition to TN 8 and SR 111, the character of the drive remains largely consistent with highway conditions. Expect a relatively direct path with minimal deviations, allowing for steady progress towards your destination.
This is a straightforward highway drive that stays mostly on Artillery Road and TN 8. You will hit about 10 points where you need to pay attention to lane position or signs. The trickiest moment comes around 0.4 miles in near SR 17 / Campbell Street.
Moderate - straightforward overall, but long enough or busy enough to require pacing
Balances navigation complexity with total wheel time.
This drive requires moderate attention. Across 66.6 miles you will encounter 10 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.
Where does it get tricky?
The main spots that need attention: at 0.4 miles (SR 17 / Campbell Street): Navigation decision point; at 3.3 miles (TN 153): Merge point - match speed before joining. Lane positioning matters here; at 11.2 miles: Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one.
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between East Chattanooga, TN and Spencer, TN, road signs point toward Dayton and Soddy-Daisy.
Dayton
Soddy-Daisy
Weekend Trip
Doable as a same-day drive at 1h 25m. Total distance: 66.6 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
1h 25m drive, comfortable solo distance.
EV Driver
0 DC fast chargers along the route. Coverage: unknown.
First-Time Driver
Mostly highway driving (71%). Some complex stretches to watch for.
Compiled by the US Trip Planner planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, and EIA for fuel prices. See our methodology for refresh cadence and limitations.
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