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 | 11:17:46 PM | 2.10 | 1:40 | 1:34 | 76 |  |
| 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 | 11:17:46 PM | 2.10 | 1:46 | 3:17 | 71 | |
| Rayford | Hardy Toll Road | 11:17:46 PM | 2.20 | 1:44 | 5:01 | 76 | |
| Hardy Toll Road | IH-45 North | 11:17:46 PM | 2.10 | 1:59 | 7:00 | 64 | |
| IH-45 North | Mossy Oaks | 11:17:46 PM | 2.00 | 1:39 | 8:39 | 73 | |
| Mossy Oaks | Gosling | 11:17:46 PM | 1.50 | 1:19 | 9:58 | 68 | |
| Gosling | Kuykendahl | - | 1.50 | Not Available | |
| 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 | 11:17:46 PM | 1.50 | 1:16 | 11:09 | 71 | |
| Telge | Cypress-Rosehill | 11:17:46 PM | 2.10 | 2:03 | 13:12 | 61 | |
| Cypress-Rosehill | Mueschke | 11:17:46 PM | 2.00 | 1:47 | 14:59 | 67 | |
| Mueschke | Mason | 11:17:46 PM | 2.00 | 1:43 | 16:42 | 70 | |
| Mason | Cypresswood | 11:17:46 PM | 2.10 | 1:44 | 18:26 | 73 | |
| Cypresswood | US-290 Northwest | 11:17:46 PM | 1.20 | 1:05 | 19:31 | 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 | 11:07:46 PM | 1.20 | 1:22 | 1:22 | 53 | |
| Cypresswood | Mason | 11:17:46 PM | 2.10 | 2:03 | 3:25 | 61 | |
| Mason | Mueschke | 11:17:46 PM | 2.00 | 1:41 | 5:06 | 71 | |
| Mueschke | Cypress-Rosehill | 11:17:46 PM | 2.00 | 1:32 | 6:38 | 78 | |
| Cypress-Rosehill | Telge | 11:17:46 PM | 2.10 | 2:00 | 8:38 | 63 | |
| Telge | Shaw Rd | 11:17:46 PM | 1.50 | 1:12 | 9:50 | 75 | |
| Shaw Rd | SH-249 | 11:17:46 PM | 2.10 | 1:32 | 11:22 | 82 | |
| SH-249 | Gleanloch Forest | - | 1.70 | Not Available | |
| Gleanloch Forest | FM-2920 | 11:17:46 PM | 2.00 | 1:46 | 13:07 | 68 | |
| FM-2920 | Kuykendahl | 11:17:46 PM | 2.00 | 1:40 | 14:47 | 72 | |
| Kuykendahl | Gosling | 11:17:46 PM | 1.50 | 1:19 | 16:06 | 68 | |
| Gosling | Mossy Oaks | 11:17:46 PM | 1.50 | 1:11 | 17:17 | 76 | |
| Mossy Oaks | IH-45 North | 11:17:46 PM | 2.00 | 1:44 | 19:01 | 69 | |
| IH-45 North | Hardy Toll Road | 11:17:46 PM | 2.10 | 1:55 | 20:56 | 66 | |
| Hardy Toll Road | Rayford | 11:17:46 PM | 2.20 | 1:48 | 22:44 | 73 | |
| Rayford | West of San Jacinto River | 11:17:46 PM | 2.10 | 2:49 | 25:33 | 45 |  |
| West of San Jacinto River | East of San Jacinto River | 11:17:46 PM | 1.50 | 1:26 | 26:59 | 63 | |
| East of San Jacinto River | West of FM-1314 | 11:17:46 PM | 1.60 | 1:30 | 28:29 | 64 | |
| West of FM-1314 | East of FM-1314 | 11:17:46 PM | 1.70 | 1:26 | 29:55 | 71 | |
| East of FM-1314 | US-59 Eastex | 11:17:46 PM | 2.10 | 1:48 | 31:43 | 70 | |
| 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 | 31:37 | 31:37 | 92 | |
