Tow segment data · Day 21

FlatIron Crossing RAN (Broomfield) LaVern M. Johnson Park (Lyons)

0.96 mi / kWh towing 135 mi expected range on a 141 kWh pack

Elevation along the route

Start 5,403 ft Peak 5,703 ft End 5,424 ft 27.5 mi, rolling, near level overall

The data points

Distance
27.5 mi
Energy used
29 kWh from the pack
Efficiency
0.96 mi/kWh
Consumption
1,042 Wh/mi
Expected range
135 mi on a 141 kWh pack
Net elevation
+21 ft climb
Total climbed
810 ft up
Total descended
790 ft down
Peak elevation
5,703 ft
Average grade
+1 ft/mi

Dashboard at arrival

The Rivian center-display readout when we rolled into LaVern M. Johnson Park (Lyons) , 7:30 PM. Point-in-time instrument values, the kind of telemetry that goes continuous once we start logging OBD-II.

Motor temps
104 °F

Why it ran this way

The short last hop up into the Front Range canyons, Broomfield through Boulder to the Lyons river camp. Just 0.96 mi/kWh towing, the lowest leg of the trip so far, the foothills climb and stop-and-go through Boulder eating the efficiency.