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 | 4:28:31 PM | 2.10 | 1:48 | 1:42 | 70 |  |
| East of FM-1314 | West of FM-1314 | 4:28:31 PM | 1.70 | 1:33 | 3:15 | 66 | |
| West of FM-1314 | East of San Jacinto River | 4:28:31 PM | 1.60 | 1:01 | 4:16 | 94 | |
| East of San Jacinto River | West of San Jacinto River | 4:28:31 PM | 1.50 | 1:10 | 5:26 | 77 | |
| West of San Jacinto River | Rayford | 4:28:31 PM | 2.10 | 1:48 | 7:14 | 70 | |
| Rayford | Hardy Toll Road | 4:28:31 PM | 2.20 | 1:44 | 8:58 | 76 | |
| Hardy Toll Road | IH-45 North | 4:28:31 PM | 2.10 | 1:50 | 10:48 | 69 | |
| IH-45 North | Mossy Oaks | 4:28:31 PM | 2.00 | 1:36 | 12:24 | 75 | |
| Mossy Oaks | Gosling | 4:28:31 PM | 1.50 | 1:17 | 13:41 | 70 | |
| Gosling | Kuykendahl | 4:28:31 PM | 1.50 | 1:28 | 15:09 | 61 | |
| Kuykendahl | FM-2920 | 4:28:31 PM | 2.00 | 1:35 | 16:44 | 76 | |
| FM-2920 | Gleanloch Forest | 4:28:31 PM | 2.00 | 2:22 | 19:06 | 51 | |
| Gleanloch Forest | SH-249 | 4:28:31 PM | 1.70 | 2:10 | 21:16 | 47 |  |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 4:28:31 PM | 1.50 | 1:15 | 22:30 | 72 | |
| Telge | Cypress-Rosehill | 4:28:31 PM | 2.10 | 2:00 | 24:30 | 63 | |
| Cypress-Rosehill | Mueschke | 4:28:31 PM | 2.00 | 1:39 | 26:09 | 73 | |
| Mueschke | Mason | 4:28:31 PM | 2.00 | 1:35 | 27:44 | 76 | |
| Mason | Cypresswood | 4:28:31 PM | 2.10 | 1:41 | 29:25 | 75 | |
| Cypresswood | US-290 Northwest | 4:28:31 PM | 1.20 | 1:00 | 30:25 | 72 | |
| 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 | 4:28:31 PM | 1.20 | 1:06 | 1:06 | 65 | |
| Cypresswood | Mason | 4:28:31 PM | 2.10 | 1:39 | 2:45 | 76 | |
| Mason | Mueschke | 4:28:31 PM | 2.00 | 1:31 | 4:16 | 79 | |
| Mueschke | Cypress-Rosehill | 4:28:31 PM | 2.00 | 1:32 | 5:48 | 78 | |
| Cypress-Rosehill | Telge | 4:28:31 PM | 2.10 | 2:00 | 7:48 | 63 | |
| Telge | Shaw Rd | 4:28:31 PM | 1.50 | 1:11 | 8:59 | 76 | |
| Shaw Rd | SH-249 | - | 2.10 | Not Available | |
| SH-249 | Gleanloch Forest | 4:28:31 PM | 1.70 | 2:11 | 11:09 | 47 | |
| Gleanloch Forest | FM-2920 | 4:28:31 PM | 2.00 | 2:20 | 13:29 | 51 | |
| FM-2920 | Kuykendahl | 4:28:31 PM | 2.00 | 1:43 | 15:12 | 70 | |
| Kuykendahl | Gosling | 4:28:31 PM | 1.50 | 1:19 | 16:31 | 68 | |
| Gosling | Mossy Oaks | 4:28:31 PM | 1.50 | 1:15 | 17:46 | 72 | |
| Mossy Oaks | IH-45 North | 4:28:31 PM | 2.00 | 1:52 | 19:38 | 64 | |
| IH-45 North | Hardy Toll Road | 4:28:31 PM | 2.10 | 1:57 | 21:35 | 65 | |
| Hardy Toll Road | Rayford | 4:28:31 PM | 2.20 | 1:52 | 23:27 | 71 | |
| Rayford | West of San Jacinto River | 4:28:31 PM | 2.10 | 1:45 | 25:12 | 72 | |
| West of San Jacinto River | East of San Jacinto River | 4:28:31 PM | 1.50 | 1:18 | 26:30 | 69 | |
| East of San Jacinto River | West of FM-1314 | 4:28:31 PM | 1.60 | 1:24 | 27:54 | 69 | |
| West of FM-1314 | East of FM-1314 | 4:28:31 PM | 1.70 | 1:23 | 29:17 | 74 | |
| East of FM-1314 | US-59 Eastex | 4:28:31 PM | 2.10 | 1:44 | 31:01 | 73 | |
| 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 | 30:55 | 30:55 | 94 | |
