A gravel road ascending gently from Reservation road at an altitude of 80 feet, cresting the ridge at 350 feet and crossing a number of trails before ending down on Jacks Road at an elevation of 220 feet. It is used as an access road to the trails on the ridge that Engineer Canyon crosses. Bicycle speeds on descent exceed 20 mph and average 12 mph on ascent.
Green Square Multiuse road. Bi-directional use: Bicycle>Foot>Horse

| Start | Finish | Elevation loss (ft) | Elevation Gain (ft) | Average Slope (%) | Maximum Slope (%) |
| Gate on Reservation Rd | Jacks Rd | 193 | 315 | 6 |
Segments
| Segment start | Segment finish |
Distance (mi) |
Total Distance (mi) |
Comments |
| Reservation Road Gate | 32 |
1.06 |
1.06 |
Gravel with small section of soft sand just below Trail 32 |
| 32 | 35 |
0.06 |
1.12 |
Gravel |
| 35 | 39 |
0.15 |
1.27 |
Gravel |
| 39 | 38 |
0.02 |
1.29 |
Gravel |
| 38 | 36 & 33 Upper Entrance & 03 |
0.03 |
1.32 |
Gravel |
| 36 & 33 Upper Entrance & 03 | 33 Lower Entrance |
0.15 |
1.47 |
Gravel |
| Lower Entrance to 33 (up slope) | Jacks Road |
0.07 |
1.54 |
Gravel |
© Nick Mackenzie 2001-2006
Updated 10/31/06 09:19:20