SH-99 Lanier Parkway-North Mainlanes Westbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| Community | Elm Pl | - | 1.80 | Not Available |  |
| Elm Pl | Plum Grove | - | 1.90 | Not Available | |
| Plum Grove | Monday-Hargrove | - | 1.90 | Not Available | |
| Monday-Hargrove | Wilderness Ln | - | 2.60 | Not Available | |
| Wilderness Ln | Sullivan Rd | 1:20:44 PM | 1.70 | 1:50 | 1:46 | 56 |  |
| Sullivan Rd | US-59 Eastex | 1:20:44 PM | 1.70 | 1:41 | 3:27 | 61 | |
| US-59 Eastex | East of FM-1314 | 1:20:44 PM | 2.10 | 1:51 | 5:18 | 68 | |
| East of FM-1314 | West of FM-1314 | 1:20:44 PM | 1.70 | 1:31 | 6:49 | 67 | |
| West of FM-1314 | East of San Jacinto River | 1:20:44 PM | 1.60 | 1:19 | 8:08 | 73 | |
| East of San Jacinto River | West of San Jacinto River | 1:20:44 PM | 1.50 | 1:08 | 9:16 | 79 | |
| West of San Jacinto River | Rayford | 1:17:45 PM | 2.10 | 1:52 | 11:08 | 68 | |
| Rayford | Hardy Toll Road | 1:20:44 PM | 2.20 | 1:38 | 12:46 | 81 | |
| Hardy Toll Road | IH-45 North | 1:20:44 PM | 2.10 | 2:03 | 14:49 | 61 | |
| IH-45 North | Mossy Oaks | 1:20:44 PM | 2.00 | 1:44 | 16:33 | 69 | |
| Mossy Oaks | Gosling | 1:20:44 PM | 1.50 | 1:26 | 17:59 | 63 | |
| Gosling | Kuykendahl | 1:20:44 PM | 1.50 | 1:43 | 19:42 | 52 | |
| Kuykendahl | FM-2920 | 1:18:45 PM | 2.00 | 1:33 | 21:15 | 77 | |
| FM-2920 | Gleanloch Forest | 1:20:44 PM | 2.00 | 1:54 | 23:09 | 63 | |
| Gleanloch Forest | SH-249 | - | 1.70 | Not Available | |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 1:20:44 PM | 1.50 | 1:15 | 24:22 | 72 | |
| Telge | Cypress-Rosehill | 1:20:44 PM | 2.10 | 1:57 | 26:19 | 65 | |
| Cypress-Rosehill | Mueschke | 1:20:44 PM | 2.00 | 1:46 | 28:05 | 68 | |
| Mueschke | Mason | 1:20:44 PM | 2.00 | 1:44 | 29:49 | 69 | |
| Mason | Cypresswood | 1:20:44 PM | 2.10 | 1:44 | 31:33 | 73 | |
| Cypresswood | US-290 Northwest | 1:20:44 PM | 1.20 | 1:02 | 32:35 | 70 | |
| Summary | 48.6 | Not Available | |
SH-99 Lanier Parkway-North Mainlanes Eastbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| US-290 Northwest | Cypresswood | 1:20:44 PM | 1.20 | 1:09 | 1:09 | 63 | |
| Cypresswood | Mason | 1:20:44 PM | 2.10 | 1:49 | 2:58 | 69 | |
| Mason | Mueschke | 1:20:44 PM | 2.00 | 1:44 | 4:42 | 69 | |
| Mueschke | Cypress-Rosehill | 1:20:44 PM | 2.00 | 1:35 | 6:17 | 76 | |
| Cypress-Rosehill | Telge | 1:20:44 PM | 2.10 | 2:03 | 8:20 | 61 | |
| Telge | Shaw Rd | 1:20:44 PM | 1.50 | 1:12 | 9:32 | 75 | |
| Shaw Rd | SH-249 | 1:20:44 PM | 2.10 | 1:21 | 10:53 | 93 | |
| SH-249 | Gleanloch Forest | 1:20:44 PM | 1.70 | 2:21 | 13:14 | 43 |  |
| Gleanloch Forest | FM-2920 | 1:20:44 PM | 2.00 | 1:49 | 15:03 | 66 | |
| FM-2920 | Kuykendahl | 1:20:44 PM | 2.00 | 1:45 | 16:48 | 69 | |
| Kuykendahl | Gosling | 1:20:44 PM | 1.50 | 1:16 | 18:04 | 71 | |
| Gosling | Mossy Oaks | 1:20:44 PM | 1.50 | 1:12 | 19:16 | 75 | |
| Mossy Oaks | IH-45 North | 1:20:44 PM | 2.00 | 1:44 | 21:00 | 69 | |
| IH-45 North | Hardy Toll Road | 1:20:44 PM | 2.10 | 1:53 | 22:53 | 67 | |
| Hardy Toll Road | Rayford | 1:20:44 PM | 2.20 | 1:48 | 24:41 | 73 | |
| Rayford | West of San Jacinto River | 1:20:44 PM | 2.10 | 1:39 | 26:20 | 76 | |
| West of San Jacinto River | East of San Jacinto River | 1:20:44 PM | 1.50 | 1:17 | 27:37 | 70 | |
| East of San Jacinto River | West of FM-1314 | 1:20:44 PM | 1.60 | 1:25 | 29:02 | 68 | |
| West of FM-1314 | East of FM-1314 | 1:20:44 PM | 1.70 | 1:22 | 30:24 | 75 | |
| East of FM-1314 | US-59 Eastex | 1:20:44 PM | 2.10 | 1:39 | 32:03 | 76 | |
| US-59 Eastex | Sullivan Rd | 1:20:44 PM | 1.70 | 1:28 | 33:31 | 70 | |
| Sullivan Rd | Wilderness Ln | 1:20:44 PM | 1.70 | 1:51 | 35:22 | 55 | |
| Wilderness Ln | Monday-Hargrove | - | 2.60 | Not Available | |
| Monday-Hargrove | Plum Grove | - | 1.90 | Not Available | |
| Plum Grove | Elm Pl | - | 1.90 | Not Available | |
| Elm Pl | Community | - | 1.80 | Not Available | |
| Summary | 48.6 | 35:18 | 35:18 | 83 | |
