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 | 11:00:47 PM | 2.10 | 1:52 | 1:46 | 68 |  |
| East of FM-1314 | West of FM-1314 | - | 1.70 | Not Available | |
| West of FM-1314 | East of San Jacinto River | - | 1.60 | Not Available | |
| East of San Jacinto River | West of San Jacinto River | - | 1.50 | Not Available | |
| West of San Jacinto River | Rayford | - | 2.10 | Not Available | |
| Rayford | Hardy Toll Road | 11:00:47 PM | 2.20 | 1:38 | 3:20 | 81 | |
| Hardy Toll Road | IH-45 North | 11:00:47 PM | 2.10 | 2:00 | 5:20 | 63 | |
| IH-45 North | Mossy Oaks | 11:00:47 PM | 2.00 | 1:38 | 6:58 | 73 | |
| Mossy Oaks | Gosling | 11:00:47 PM | 1.50 | 1:14 | 8:12 | 73 | |
| Gosling | Kuykendahl | 11:00:47 PM | 1.50 | 1:27 | 9:39 | 62 | |
| Kuykendahl | FM-2920 | 11:00:47 PM | 2.00 | 1:39 | 11:18 | 73 | |
| FM-2920 | Gleanloch Forest | - | 2.00 | Not Available | |
| Gleanloch Forest | SH-249 | - | 1.70 | Not Available | |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 11:00:47 PM | 1.50 | 1:10 | 12:25 | 77 | |
| Telge | Cypress-Rosehill | 11:00:47 PM | 2.10 | 1:53 | 14:18 | 67 | |
| Cypress-Rosehill | Mueschke | 11:00:47 PM | 2.00 | 1:47 | 16:05 | 67 | |
| Mueschke | Mason | 11:00:47 PM | 2.00 | 1:37 | 17:42 | 74 | |
| Mason | Cypresswood | 11:00:47 PM | 2.10 | 1:39 | 19:21 | 76 | |
| Cypresswood | US-290 Northwest | 11:00:47 PM | 1.20 | 1:05 | 20:26 | 66 | |
| 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 | 11:00:47 PM | 1.20 | 1:11 | 1:11 | 61 | |
| Cypresswood | Mason | - | 2.10 | Not Available | |
| Mason | Mueschke | - | 2.00 | Not Available | |
| Mueschke | Cypress-Rosehill | 11:00:47 PM | 2.00 | 1:26 | 2:35 | 84 | |
| Cypress-Rosehill | Telge | 11:00:47 PM | 2.10 | 2:00 | 4:35 | 63 | |
| Telge | Shaw Rd | 11:00:47 PM | 1.50 | 1:12 | 5:47 | 75 | |
| Shaw Rd | SH-249 | - | 2.10 | Not Available | |
| SH-249 | Gleanloch Forest | 11:00:47 PM | 1.70 | 1:59 | 7:45 | 51 | |
| Gleanloch Forest | FM-2920 | 11:00:47 PM | 2.00 | 1:42 | 9:27 | 71 | |
| FM-2920 | Kuykendahl | 11:00:47 PM | 2.00 | 1:33 | 11:00 | 77 | |
| Kuykendahl | Gosling | 11:00:47 PM | 1.50 | 1:16 | 12:16 | 71 | |
| Gosling | Mossy Oaks | 11:00:47 PM | 1.50 | 1:16 | 13:32 | 71 | |
| Mossy Oaks | IH-45 North | 11:00:47 PM | 2.00 | 1:42 | 15:14 | 71 | |
| IH-45 North | Hardy Toll Road | 11:00:47 PM | 2.10 | 1:49 | 17:03 | 69 | |
| Hardy Toll Road | Rayford | 11:00:47 PM | 2.20 | 1:51 | 18:54 | 71 | |
| Rayford | West of San Jacinto River | 10:46:47 PM | 2.10 | 1:52 | 20:46 | 68 | |
| West of San Jacinto River | East of San Jacinto River | 11:00:47 PM | 1.50 | 1:20 | 22:06 | 68 | |
| East of San Jacinto River | West of FM-1314 | - | 1.60 | Not Available | |
| West of FM-1314 | East of FM-1314 | - | 1.70 | Not Available | |
| East of FM-1314 | US-59 Eastex | 11:00:47 PM | 2.10 | 1:43 | 23:47 | 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 | 23:41 | 23:41 | 123 | |
