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 | 11:00:54 PM | 2.10 | 1:38 | 1:32 | 77 |  |
| 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 | 11:00:54 PM | 1.50 | 1:12 | 2:42 | 75 | |
| West of San Jacinto River | Rayford | 11:00:54 PM | 2.10 | 2:02 | 4:44 | 62 | |
| Rayford | Hardy Toll Road | 11:00:54 PM | 2.20 | 1:50 | 6:34 | 72 | |
| Hardy Toll Road | IH-45 North | 11:00:54 PM | 2.10 | 2:10 | 8:44 | 58 | |
| IH-45 North | Mossy Oaks | - | 2.00 | Not Available | |
| Mossy Oaks | Gosling | - | 1.50 | Not Available | |
| Gosling | Kuykendahl | 11:00:54 PM | 1.50 | 1:57 | 10:39 | 46 |  |
| Kuykendahl | FM-2920 | - | 2.00 | Not Available | |
| 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 | 11:00:54 PM | 1.50 | 1:15 | 11:50 | 72 | |
| Telge | Cypress-Rosehill | 11:00:54 PM | 2.10 | 2:00 | 13:50 | 63 | |
| Cypress-Rosehill | Mueschke | 11:00:54 PM | 2.00 | 1:56 | 15:46 | 62 | |
| Mueschke | Mason | 11:00:54 PM | 2.00 | 1:52 | 17:38 | 64 | |
| Mason | Cypresswood | 11:00:54 PM | 2.10 | 1:45 | 19:23 | 72 | |
| Cypresswood | US-290 Northwest | 11:00:54 PM | 1.20 | 1:03 | 20:26 | 69 | |
| 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 | 11:00:53 PM | 1.20 | 1:12 | 1:12 | 60 | |
| Cypresswood | Mason | 11:00:53 PM | 2.10 | 1:57 | 3:09 | 65 | |
| Mason | Mueschke | 11:00:54 PM | 2.00 | 1:49 | 4:58 | 66 | |
| Mueschke | Cypress-Rosehill | 11:00:54 PM | 2.00 | 1:42 | 6:40 | 71 | |
| Cypress-Rosehill | Telge | 11:00:54 PM | 2.10 | 2:02 | 8:42 | 62 | |
| Telge | Shaw Rd | 11:00:54 PM | 1.50 | 1:13 | 9:55 | 74 | |
| Shaw Rd | SH-249 | - | 2.10 | Not Available | |
| SH-249 | Gleanloch Forest | 11:00:54 PM | 1.70 | 2:15 | 12:09 | 45 | |
| Gleanloch Forest | FM-2920 | 11:00:54 PM | 2.00 | 1:56 | 14:05 | 62 | |
| FM-2920 | Kuykendahl | 11:00:54 PM | 2.00 | 1:46 | 15:51 | 68 | |
| Kuykendahl | Gosling | 11:00:54 PM | 1.50 | 1:16 | 17:07 | 71 | |
| Gosling | Mossy Oaks | 11:00:54 PM | 1.50 | 1:25 | 18:32 | 64 | |
| Mossy Oaks | IH-45 North | 11:00:54 PM | 2.00 | 1:39 | 20:11 | 73 | |
| IH-45 North | Hardy Toll Road | 11:00:54 PM | 2.10 | 1:59 | 22:10 | 64 | |
| Hardy Toll Road | Rayford | 11:00:54 PM | 2.20 | 1:42 | 23:52 | 78 | |
| Rayford | West of San Jacinto River | 11:00:54 PM | 2.10 | 1:36 | 25:28 | 79 | |
| West of San Jacinto River | East of San Jacinto River | - | 1.50 | Not Available | |
| 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 | - | 2.10 | Not Available | |
| 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 | 25:18 | 25:18 | 115 | |
