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 | 3:43:30 PM | 2.10 | 1:47 | 1:41 | 71 |  |
| East of FM-1314 | West of FM-1314 | 3:43:30 PM | 1.70 | 1:30 | 3:11 | 68 | |
| West of FM-1314 | East of San Jacinto River | 3:43:30 PM | 1.60 | 1:20 | 4:31 | 72 | |
| East of San Jacinto River | West of San Jacinto River | 3:43:30 PM | 1.50 | 1:14 | 5:45 | 73 | |
| West of San Jacinto River | Rayford | 3:43:30 PM | 2.10 | 1:56 | 7:41 | 65 | |
| Rayford | Hardy Toll Road | 3:43:30 PM | 2.20 | 1:43 | 9:24 | 77 | |
| Hardy Toll Road | IH-45 North | 3:43:30 PM | 2.10 | 1:55 | 11:19 | 66 | |
| IH-45 North | Mossy Oaks | 3:43:30 PM | 2.00 | 4:53 | 16:12 | 25 |  |
| Mossy Oaks | Gosling | 3:43:30 PM | 1.50 | 1:30 | 17:42 | 60 | |
| Gosling | Kuykendahl | 3:43:30 PM | 1.50 | 1:55 | 19:37 | 47 |  |
| Kuykendahl | FM-2920 | 3:43:30 PM | 2.00 | 1:39 | 21:16 | 73 | |
| FM-2920 | Gleanloch Forest | 3:43:30 PM | 2.00 | 1:45 | 23:01 | 69 | |
| Gleanloch Forest | SH-249 | 3:43:30 PM | 1.70 | 2:14 | 25:15 | 46 | |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 3:43:30 PM | 1.50 | 1:15 | 26:29 | 72 | |
| Telge | Cypress-Rosehill | 3:43:30 PM | 2.10 | 1:59 | 28:28 | 64 | |
| Cypress-Rosehill | Mueschke | 3:43:30 PM | 2.00 | 1:52 | 30:20 | 64 | |
| Mueschke | Mason | 3:43:30 PM | 2.00 | 1:42 | 32:02 | 71 | |
| Mason | Cypresswood | 3:43:30 PM | 2.10 | 1:44 | 33:46 | 73 | |
| Cypresswood | US-290 Northwest | 3:43:30 PM | 1.20 | 1:01 | 34:47 | 71 | |
| 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 | 3:43:30 PM | 1.20 | 1:11 | 1:11 | 61 | |
| Cypresswood | Mason | 3:43:30 PM | 2.10 | 10:15 | 11:26 | 12 |  |
| Mason | Mueschke | 3:43:30 PM | 2.00 | 5:20 | 16:46 | 22 | |
| Mueschke | Cypress-Rosehill | 3:43:30 PM | 2.00 | 1:37 | 18:23 | 74 | |
| Cypress-Rosehill | Telge | 3:43:30 PM | 2.10 | 2:04 | 20:27 | 61 | |
| Telge | Shaw Rd | 3:43:30 PM | 1.50 | 1:11 | 21:38 | 76 | |
| Shaw Rd | SH-249 | - | 2.10 | Not Available | |
| SH-249 | Gleanloch Forest | 3:43:30 PM | 1.70 | 2:10 | 23:47 | 47 | |
| Gleanloch Forest | FM-2920 | 3:43:30 PM | 2.00 | 1:56 | 25:43 | 62 | |
| FM-2920 | Kuykendahl | 3:43:30 PM | 2.00 | 1:44 | 27:27 | 69 | |
| Kuykendahl | Gosling | 3:43:30 PM | 1.50 | 1:20 | 28:47 | 68 | |
| Gosling | Mossy Oaks | 3:43:30 PM | 1.50 | 1:22 | 30:09 | 66 | |
| Mossy Oaks | IH-45 North | 3:43:30 PM | 2.00 | 1:56 | 32:05 | 62 | |
| IH-45 North | Hardy Toll Road | 3:43:30 PM | 2.10 | 1:50 | 33:55 | 69 | |
| Hardy Toll Road | Rayford | 3:43:30 PM | 2.20 | 1:53 | 35:48 | 70 | |
| Rayford | West of San Jacinto River | 3:43:30 PM | 2.10 | 1:41 | 37:29 | 75 | |
| West of San Jacinto River | East of San Jacinto River | 3:43:30 PM | 1.50 | 1:19 | 38:48 | 68 | |
| East of San Jacinto River | West of FM-1314 | 3:43:30 PM | 1.60 | 1:29 | 40:17 | 65 | |
| West of FM-1314 | East of FM-1314 | 3:43:30 PM | 1.70 | 1:25 | 41:42 | 72 | |
| East of FM-1314 | US-59 Eastex | 3:43:30 PM | 2.10 | 1:44 | 43:26 | 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 | 43:20 | 43:20 | 67 | |
