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 | 1:31:47 PM | 1.70 | 1:55 | 1:51 | 53 |  |
| Sullivan Rd | US-59 Eastex | 1:31:47 PM | 1.70 | 1:53 | 3:44 | 54 | |
| US-59 Eastex | East of FM-1314 | 1:31:47 PM | 2.10 | 1:53 | 5:37 | 67 | |
| East of FM-1314 | West of FM-1314 | 1:31:47 PM | 1.70 | 1:34 | 7:11 | 65 | |
| West of FM-1314 | East of San Jacinto River | 1:31:47 PM | 1.60 | 1:07 | 8:18 | 86 | |
| East of San Jacinto River | West of San Jacinto River | 1:31:47 PM | 1.50 | 1:20 | 9:38 | 68 | |
| West of San Jacinto River | Rayford | 1:31:47 PM | 2.10 | 1:52 | 11:30 | 68 | |
| Rayford | Hardy Toll Road | 1:31:47 PM | 2.20 | 1:53 | 13:23 | 70 | |
| Hardy Toll Road | IH-45 North | 1:31:47 PM | 2.10 | 2:03 | 15:26 | 61 | |
| IH-45 North | Mossy Oaks | - | 2.00 | Not Available | |
| Mossy Oaks | Gosling | - | 1.50 | Not Available | |
| Gosling | Kuykendahl | 1:31:47 PM | 1.50 | 1:38 | 17:02 | 55 | |
| Kuykendahl | FM-2920 | 1:31:47 PM | 2.00 | 1:33 | 18:35 | 77 | |
| FM-2920 | Gleanloch Forest | 1:31:47 PM | 2.00 | 2:01 | 20:36 | 60 | |
| Gleanloch Forest | SH-249 | - | 1.70 | Not Available | |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 1:31:47 PM | 1.50 | 1:17 | 21:51 | 70 | |
| Telge | Cypress-Rosehill | - | 2.10 | Not Available | |
| Cypress-Rosehill | Mueschke | - | 2.00 | Not Available | |
| Mueschke | Mason | 1:31:47 PM | 2.00 | 1:36 | 23:25 | 75 | |
| Mason | Cypresswood | 1:31:47 PM | 2.10 | 1:44 | 25:09 | 73 | |
| Cypresswood | US-290 Northwest | 1:31:47 PM | 1.20 | 00:59 | 26:08 | 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 | 1:31:47 PM | 1.20 | 1:09 | 1:09 | 63 | |
| Cypresswood | Mason | 1:31:47 PM | 2.10 | 1:45 | 2:54 | 72 | |
| Mason | Mueschke | 1:31:47 PM | 2.00 | 1:37 | 4:31 | 74 | |
| Mueschke | Cypress-Rosehill | - | 2.00 | Not Available | |
| Cypress-Rosehill | Telge | - | 2.10 | Not Available | |
| Telge | Shaw Rd | 1:31:47 PM | 1.50 | 1:14 | 5:43 | 73 | |
| Shaw Rd | SH-249 | 1:31:47 PM | 2.10 | 1:18 | 7:01 | 97 | |
| SH-249 | Gleanloch Forest | 1:31:47 PM | 1.70 | 2:22 | 9:23 | 43 |  |
| Gleanloch Forest | FM-2920 | 1:31:47 PM | 2.00 | 1:48 | 11:11 | 67 | |
| FM-2920 | Kuykendahl | 1:31:47 PM | 2.00 | 1:41 | 12:52 | 71 | |
| Kuykendahl | Gosling | 1:31:47 PM | 1.50 | 1:14 | 14:06 | 73 | |
| Gosling | Mossy Oaks | - | 1.50 | Not Available | |
| Mossy Oaks | IH-45 North | - | 2.00 | Not Available | |
| IH-45 North | Hardy Toll Road | 1:31:47 PM | 2.10 | 1:51 | 15:55 | 68 | |
| Hardy Toll Road | Rayford | 1:31:47 PM | 2.20 | 1:50 | 17:45 | 72 | |
| Rayford | West of San Jacinto River | 1:31:47 PM | 2.10 | 1:47 | 19:32 | 71 | |
| West of San Jacinto River | East of San Jacinto River | 1:31:47 PM | 1.50 | 1:16 | 20:48 | 71 | |
| East of San Jacinto River | West of FM-1314 | 1:31:47 PM | 1.60 | 1:22 | 22:10 | 70 | |
| West of FM-1314 | East of FM-1314 | 1:31:47 PM | 1.70 | 1:25 | 23:35 | 72 | |
| East of FM-1314 | US-59 Eastex | 1:31:47 PM | 2.10 | 1:47 | 25:22 | 71 | |
| US-59 Eastex | Sullivan Rd | 1:31:47 PM | 1.70 | 1:29 | 26:51 | 69 | |
| Sullivan Rd | Wilderness Ln | 1:31:47 PM | 1.70 | 1:59 | 28:50 | 51 | |
| 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 | 28:46 | 28:46 | 101 | |
