| Santa Ana River Trail | 38.2 mi | 9,989 ft | 4,647 ft |  4004611 |
| Pacific Electric Greenway | 20.1 mi | 62 ft | 165 ft | 1957753 |
| Skyline Trail | 14.7 mi | 2,029 ft | 2,030 ft | 6625038 |
| Camp Creek National Recreation Trail | 6.7 mi | 1,512 ft | 3,437 ft | 3912148 |
| Maze Loop Trail | 4.9 mi | 410 ft | 424 ft | 7659359 |
| Hulda short hike loop | 2.6 mi | 400 ft | 373 ft | 5700464 |
| Alpine Pedal Path | 2.6 mi | 122 ft | 131 ft | 4790536 |
| 2W07 | 2.3 mi | 268 ft | 901 ft | 7284694 |
| Polique Canyon Road to Delamar Mountain Road Connector | 1.9 mi | 136 ft | 264 ft | 6625037 |
| Window Loop Trail | 1.8 mi | 215 ft | 136 ft | 19001629 |
| Chapman Heights Trail | 1.8 mi | 132 ft | 336 ft | 2769713 |
| Oakmont Trail | 1.6 mi | 202 ft | 99 ft | 2770524 |
| Fern Trail | 1.5 mi | 390 ft | 19 ft | 6625036 |
| Holcomb Crossing | 1.5 mi | 127 ft | 619 ft | 15684650 |
| Olive Ave | 0.7 mi | 0 ft | 23 ft | 8301806 |
| Pinehurst Trail | -0.0 mi | 117 ft | 221 ft | 18450589 |
| Crafton Hill Trails | -0.0 mi | 1,935 ft | 1,184 ft | 3773934 |
| Lakeview Loop | -0.0 mi | 440 ft | 556 ft | 1777189 |
| Oak Glen Creek Basins Trails | -0.0 mi | 76 ft | 0 ft | 2770609 |
| Don't Shoot Me Trail | -0.0 mi | 348 ft | 223 ft | 6625035 |
| Oak Glen Road Trail | -0.0 mi | 0 ft | 313 ft | 2769714 |
| Cucamonga Creek Greenway | -0.0 mi | 67 ft | 154 ft | 1957759 |
