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 | - | 1.70 | Not Available | |
| Sullivan Rd | US-59 Eastex | - | 1.70 | Not Available | |
| US-59 Eastex | East of FM-1314 | 6:11:30 PM | 2.10 | 1:43 | 1:37 | 73 |  |
| East of FM-1314 | West of FM-1314 | 6:11:30 PM | 1.70 | 1:24 | 3:01 | 73 | |
| West of FM-1314 | East of San Jacinto River | 6:11:30 PM | 1.60 | 1:13 | 4:14 | 79 | |
| East of San Jacinto River | West of San Jacinto River | 6:11:30 PM | 1.50 | 1:13 | 5:27 | 74 | |
| West of San Jacinto River | Rayford | 6:11:30 PM | 2.10 | 1:55 | 7:22 | 66 | |
| Rayford | Hardy Toll Road | 6:11:30 PM | 2.20 | 1:37 | 8:59 | 82 | |
| Hardy Toll Road | IH-45 North | 6:11:30 PM | 2.10 | 1:51 | 10:50 | 68 | |
| IH-45 North | Mossy Oaks | 6:11:30 PM | 2.00 | 1:35 | 12:25 | 76 | |
| Mossy Oaks | Gosling | 6:11:30 PM | 1.50 | 1:14 | 13:39 | 73 | |
| Gosling | Kuykendahl | 6:11:30 PM | 1.50 | 1:33 | 15:12 | 58 | |
| Kuykendahl | FM-2920 | 6:09:31 PM | 2.00 | 1:36 | 16:48 | 75 | |
| FM-2920 | Gleanloch Forest | 6:11:30 PM | 2.00 | 2:12 | 19:00 | 55 | |
| Gleanloch Forest | SH-249 | - | 1.70 | Not Available | |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 6:11:30 PM | 1.50 | 1:08 | 20:06 | 79 | |
| Telge | Cypress-Rosehill | 6:11:30 PM | 2.10 | 1:55 | 22:01 | 66 | |
| Cypress-Rosehill | Mueschke | 6:11:30 PM | 2.00 | 1:30 | 23:31 | 80 | |
| Mueschke | Mason | 6:11:30 PM | 2.00 | 1:35 | 25:06 | 76 | |
| Mason | Cypresswood | 6:11:30 PM | 2.10 | 1:39 | 26:45 | 76 | |
| Cypresswood | US-290 Northwest | 6:11:30 PM | 1.20 | 00:59 | 27:44 | 73 | |
| 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 | 6:11:30 PM | 1.20 | 00:57 | 00:57 | 76 | |
| Cypresswood | Mason | 6:11:30 PM | 2.10 | 1:44 | 2:41 | 73 | |
| Mason | Mueschke | 6:11:30 PM | 2.00 | 1:26 | 4:07 | 84 | |
| Mueschke | Cypress-Rosehill | 6:11:30 PM | 2.00 | 1:29 | 5:36 | 81 | |
| Cypress-Rosehill | Telge | 6:11:30 PM | 2.10 | 1:54 | 7:30 | 66 | |
| Telge | Shaw Rd | 6:11:30 PM | 1.50 | 1:10 | 8:40 | 77 | |
| Shaw Rd | SH-249 | - | 2.10 | Not Available | |
| SH-249 | Gleanloch Forest | 6:11:30 PM | 1.70 | 2:09 | 10:48 | 47 |  |
| Gleanloch Forest | FM-2920 | 6:11:30 PM | 2.00 | 1:45 | 12:33 | 69 | |
| FM-2920 | Kuykendahl | 6:11:30 PM | 2.00 | 1:38 | 14:11 | 73 | |
| Kuykendahl | Gosling | 6:11:30 PM | 1.50 | 1:11 | 15:22 | 76 | |
| Gosling | Mossy Oaks | 6:11:30 PM | 1.50 | 1:12 | 16:34 | 75 | |
| Mossy Oaks | IH-45 North | 6:11:30 PM | 2.00 | 1:38 | 18:12 | 73 | |
| IH-45 North | Hardy Toll Road | 6:11:30 PM | 2.10 | 1:45 | 19:57 | 72 | |
| Hardy Toll Road | Rayford | 6:11:30 PM | 2.20 | 1:40 | 21:37 | 79 | |
| Rayford | West of San Jacinto River | 6:11:30 PM | 2.10 | 1:40 | 23:17 | 76 | |
| West of San Jacinto River | East of San Jacinto River | 6:11:30 PM | 1.50 | 1:15 | 24:32 | 72 | |
| East of San Jacinto River | West of FM-1314 | 6:11:30 PM | 1.60 | 1:22 | 25:54 | 70 | |
| West of FM-1314 | East of FM-1314 | 6:11:30 PM | 1.70 | 1:28 | 27:22 | 70 | |
| East of FM-1314 | US-59 Eastex | 6:11:30 PM | 2.10 | 1:40 | 29:02 | 76 | |
| US-59 Eastex | Sullivan Rd | - | 1.70 | Not Available | |
| Sullivan Rd | Wilderness Ln | - | 1.70 | Not Available | |
| 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 | 28:56 | 28:56 | 101 | |
