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 | 10:11:40 PM | 1.70 | 1:50 | 1:46 | 56 |  |
| Sullivan Rd | US-59 Eastex | 10:11:40 PM | 1.70 | 1:45 | 3:31 | 58 | |
| US-59 Eastex | East of FM-1314 | 10:11:40 PM | 2.10 | 1:46 | 5:17 | 71 | |
| East of FM-1314 | West of FM-1314 | 10:11:40 PM | 1.70 | 1:43 | 7:00 | 59 | |
| West of FM-1314 | East of San Jacinto River | 10:11:40 PM | 1.60 | 1:32 | 8:32 | 63 | |
| East of San Jacinto River | West of San Jacinto River | - | 1.50 | Not Available | |
| West of San Jacinto River | Rayford | 10:11:40 PM | 2.10 | 1:51 | 10:22 | 68 | |
| Rayford | Hardy Toll Road | 10:11:40 PM | 2.20 | 1:38 | 12:00 | 81 | |
| Hardy Toll Road | IH-45 North | 10:11:40 PM | 2.10 | 2:02 | 14:02 | 62 | |
| IH-45 North | Mossy Oaks | 10:11:40 PM | 2.00 | 1:39 | 15:41 | 73 | |
| Mossy Oaks | Gosling | 10:11:40 PM | 1.50 | 1:16 | 16:57 | 71 | |
| Gosling | Kuykendahl | 10:11:40 PM | 1.50 | 1:22 | 18:19 | 66 | |
| Kuykendahl | FM-2920 | 10:11:40 PM | 2.00 | 1:33 | 19:52 | 77 | |
| 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 | 10:11:40 PM | 1.50 | 1:11 | 21:00 | 76 | |
| Telge | Cypress-Rosehill | 10:11:40 PM | 2.10 | 1:57 | 22:57 | 65 | |
| Cypress-Rosehill | Mueschke | 10:11:40 PM | 2.00 | 1:34 | 24:31 | 77 | |
| Mueschke | Mason | 10:11:40 PM | 2.00 | 1:32 | 26:03 | 78 | |
| Mason | Cypresswood | 10:11:40 PM | 2.10 | 1:38 | 27:41 | 77 | |
| Cypresswood | US-290 Northwest | 10:11:40 PM | 1.20 | 00:58 | 28:39 | 74 | |
| 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 | 10:11:40 PM | 1.20 | 1:08 | 1:08 | 64 | |
| Cypresswood | Mason | 10:11:40 PM | 2.10 | 1:52 | 3:00 | 68 | |
| Mason | Mueschke | 10:11:40 PM | 2.00 | 1:36 | 4:36 | 75 | |
| Mueschke | Cypress-Rosehill | 10:11:40 PM | 2.00 | 1:37 | 6:13 | 74 | |
| Cypress-Rosehill | Telge | 10:11:40 PM | 2.10 | 2:08 | 8:21 | 59 | |
| Telge | Shaw Rd | 10:11:40 PM | 1.50 | 1:11 | 9:32 | 76 | |
| Shaw Rd | SH-249 | - | 2.10 | Not Available | |
| SH-249 | Gleanloch Forest | - | 1.70 | Not Available | |
| Gleanloch Forest | FM-2920 | - | 2.00 | Not Available | |
| FM-2920 | Kuykendahl | 10:11:40 PM | 2.00 | 1:42 | 11:11 | 71 | |
| Kuykendahl | Gosling | 10:11:40 PM | 1.50 | 1:15 | 12:26 | 72 | |
| Gosling | Mossy Oaks | 10:11:40 PM | 1.50 | 1:07 | 13:33 | 81 | |
| Mossy Oaks | IH-45 North | 10:11:40 PM | 2.00 | 1:42 | 15:15 | 71 | |
| IH-45 North | Hardy Toll Road | 10:11:40 PM | 2.10 | 1:51 | 17:06 | 68 | |
| Hardy Toll Road | Rayford | 10:11:40 PM | 2.20 | 1:51 | 18:57 | 71 | |
| Rayford | West of San Jacinto River | 10:11:40 PM | 2.10 | 1:39 | 20:36 | 76 | |
| West of San Jacinto River | East of San Jacinto River | 10:11:40 PM | 1.50 | 1:14 | 21:50 | 73 | |
| East of San Jacinto River | West of FM-1314 | 10:11:40 PM | 1.60 | 1:25 | 23:15 | 68 | |
| West of FM-1314 | East of FM-1314 | 10:11:40 PM | 1.70 | 1:18 | 24:33 | 78 | |
| East of FM-1314 | US-59 Eastex | 10:11:40 PM | 2.10 | 1:41 | 26:14 | 75 | |
| US-59 Eastex | Sullivan Rd | 10:11:40 PM | 1.70 | 1:26 | 27:40 | 71 | |
| Sullivan Rd | Wilderness Ln | 10:11:40 PM | 1.70 | 1:58 | 29:38 | 52 | |
| 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 | 29:34 | 29:34 | 99 | |
