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 | 8:11:48 PM | 2.10 | 1:53 | 1:47 | 67 |  |
| East of FM-1314 | West of FM-1314 | 8:11:48 PM | 1.70 | 1:30 | 3:17 | 68 | |
| West of FM-1314 | East of San Jacinto River | 8:11:48 PM | 1.60 | 1:07 | 4:24 | 86 | |
| East of San Jacinto River | West of San Jacinto River | 8:11:48 PM | 1.50 | 1:14 | 5:38 | 73 | |
| West of San Jacinto River | Rayford | 8:11:48 PM | 2.10 | 1:50 | 7:28 | 69 | |
| Rayford | Hardy Toll Road | 8:11:48 PM | 2.20 | 1:47 | 9:15 | 74 | |
| Hardy Toll Road | IH-45 North | 8:11:48 PM | 2.10 | 1:56 | 11:11 | 65 | |
| IH-45 North | Mossy Oaks | 8:11:48 PM | 2.00 | 1:46 | 12:57 | 68 | |
| Mossy Oaks | Gosling | 8:11:48 PM | 1.50 | 1:10 | 14:07 | 77 | |
| Gosling | Kuykendahl | 8:05:49 PM | 1.50 | 1:35 | 15:42 | 57 | |
| Kuykendahl | FM-2920 | 8:11:48 PM | 2.00 | 1:32 | 17:14 | 78 | |
| FM-2920 | Gleanloch Forest | 8:11:48 PM | 2.00 | 2:00 | 19:14 | 60 | |
| Gleanloch Forest | SH-249 | 8:11:48 PM | 1.70 | 1:59 | 21:13 | 51 | |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 8:11:48 PM | 1.50 | 1:09 | 22:21 | 78 | |
| Telge | Cypress-Rosehill | 8:11:48 PM | 2.10 | 1:42 | 24:03 | 74 | |
| Cypress-Rosehill | Mueschke | 8:11:48 PM | 2.00 | 1:40 | 25:43 | 72 | |
| Mueschke | Mason | 8:11:48 PM | 2.00 | 1:31 | 27:14 | 79 | |
| Mason | Cypresswood | 8:11:48 PM | 2.10 | 1:34 | 28:48 | 80 | |
| Cypresswood | US-290 Northwest | 8:11:48 PM | 1.20 | 00:59 | 29:47 | 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 | 8:11:48 PM | 1.20 | 1:08 | 1:08 | 64 | |
| Cypresswood | Mason | 8:11:48 PM | 2.10 | 1:31 | 2:39 | 83 | |
| Mason | Mueschke | 8:11:48 PM | 2.00 | 1:25 | 4:04 | 85 | |
| Mueschke | Cypress-Rosehill | 8:11:48 PM | 2.00 | 1:32 | 5:36 | 78 | |
| Cypress-Rosehill | Telge | 8:11:48 PM | 2.10 | 1:57 | 7:33 | 65 | |
| Telge | Shaw Rd | 8:11:48 PM | 1.50 | 1:08 | 8:41 | 79 | |
| Shaw Rd | SH-249 | - | 2.10 | Not Available | |
| SH-249 | Gleanloch Forest | 8:11:48 PM | 1.70 | 2:18 | 10:58 | 44 |  |
| Gleanloch Forest | FM-2920 | 8:11:48 PM | 2.00 | 1:49 | 12:47 | 66 | |
| FM-2920 | Kuykendahl | 8:11:48 PM | 2.00 | 1:40 | 14:27 | 72 | |
| Kuykendahl | Gosling | 8:11:48 PM | 1.50 | 1:16 | 15:43 | 71 | |
| Gosling | Mossy Oaks | 8:11:48 PM | 1.50 | 1:14 | 16:57 | 73 | |
| Mossy Oaks | IH-45 North | 8:11:48 PM | 2.00 | 1:51 | 18:48 | 65 | |
| IH-45 North | Hardy Toll Road | 8:11:48 PM | 2.10 | 1:51 | 20:39 | 68 | |
| Hardy Toll Road | Rayford | 8:11:48 PM | 2.20 | 1:51 | 22:30 | 71 | |
| Rayford | West of San Jacinto River | 8:10:49 PM | 2.10 | 1:54 | 24:24 | 66 | |
| West of San Jacinto River | East of San Jacinto River | 8:11:48 PM | 1.50 | 1:15 | 25:39 | 72 | |
| East of San Jacinto River | West of FM-1314 | 8:11:48 PM | 1.60 | 1:28 | 27:07 | 65 | |
| West of FM-1314 | East of FM-1314 | 8:11:48 PM | 1.70 | 1:22 | 28:29 | 75 | |
| East of FM-1314 | US-59 Eastex | 8:11:48 PM | 2.10 | 1:44 | 30:13 | 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 | 30:07 | 30:07 | 97 | |
