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 | 1:55:39 PM | 2.10 | 1:50 | 1:44 | 69 |  |
| East of FM-1314 | West of FM-1314 | 1:55:39 PM | 1.70 | 1:28 | 3:12 | 70 | |
| West of FM-1314 | East of San Jacinto River | - | 1.60 | Not Available | |
| East of San Jacinto River | West of San Jacinto River | 1:55:39 PM | 1.50 | 1:17 | 4:28 | 70 | |
| West of San Jacinto River | Rayford | 1:55:39 PM | 2.10 | 1:51 | 6:19 | 68 | |
| Rayford | Hardy Toll Road | 1:55:39 PM | 2.20 | 1:42 | 8:01 | 78 | |
| Hardy Toll Road | IH-45 North | 1:55:39 PM | 2.10 | 1:58 | 9:59 | 64 | |
| IH-45 North | Mossy Oaks | 1:55:39 PM | 2.00 | 1:46 | 11:45 | 68 | |
| Mossy Oaks | Gosling | 1:55:39 PM | 1.50 | 1:18 | 13:03 | 69 | |
| Gosling | Kuykendahl | 1:55:39 PM | 1.50 | 1:46 | 14:49 | 51 | |
| Kuykendahl | FM-2920 | 1:55:39 PM | 2.00 | 1:35 | 16:24 | 76 | |
| FM-2920 | Gleanloch Forest | 1:55:39 PM | 2.00 | 1:55 | 18:19 | 63 | |
| Gleanloch Forest | SH-249 | 1:55:39 PM | 1.70 | 2:12 | 20:31 | 46 |  |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 1:55:39 PM | 1.50 | 1:20 | 21:50 | 68 | |
| Telge | Cypress-Rosehill | 1:55:39 PM | 2.10 | 2:02 | 23:52 | 62 | |
| Cypress-Rosehill | Mueschke | 1:55:39 PM | 2.00 | 1:47 | 25:39 | 67 | |
| Mueschke | Mason | 1:55:39 PM | 2.00 | 1:36 | 27:15 | 75 | |
| Mason | Cypresswood | 1:55:39 PM | 2.10 | 1:46 | 29:01 | 71 | |
| Cypresswood | US-290 Northwest | 1:55:39 PM | 1.20 | 1:04 | 30:05 | 68 | |
| 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 | 1:55:39 PM | 1.20 | 1:12 | 1:12 | 60 | |
| Cypresswood | Mason | 1:55:39 PM | 2.10 | 1:45 | 2:57 | 72 | |
| Mason | Mueschke | 1:55:39 PM | 2.00 | 1:40 | 4:37 | 72 | |
| Mueschke | Cypress-Rosehill | 1:55:39 PM | 2.00 | 1:40 | 6:17 | 72 | |
| Cypress-Rosehill | Telge | 1:55:39 PM | 2.10 | 2:06 | 8:23 | 60 | |
| Telge | Shaw Rd | 1:55:39 PM | 1.50 | 1:14 | 9:37 | 73 | |
| Shaw Rd | SH-249 | 1:55:39 PM | 2.10 | 1:29 | 11:06 | 85 | |
| SH-249 | Gleanloch Forest | 1:55:39 PM | 1.70 | 2:14 | 13:20 | 46 | |
| Gleanloch Forest | FM-2920 | 1:55:39 PM | 2.00 | 1:50 | 15:10 | 65 | |
| FM-2920 | Kuykendahl | 1:55:39 PM | 2.00 | 1:38 | 16:48 | 73 | |
| Kuykendahl | Gosling | 1:55:39 PM | 1.50 | 1:21 | 18:09 | 67 | |
| Gosling | Mossy Oaks | 1:55:39 PM | 1.50 | 1:16 | 19:25 | 71 | |
| Mossy Oaks | IH-45 North | 1:55:39 PM | 2.00 | 1:53 | 21:18 | 64 | |
| IH-45 North | Hardy Toll Road | 1:55:39 PM | 2.10 | 1:54 | 23:12 | 66 | |
| Hardy Toll Road | Rayford | 1:55:39 PM | 2.20 | 1:54 | 25:06 | 69 | |
| Rayford | West of San Jacinto River | 1:55:39 PM | 2.10 | 2:00 | 27:06 | 63 | |
| West of San Jacinto River | East of San Jacinto River | 1:55:39 PM | 1.50 | 1:18 | 28:24 | 69 | |
| East of San Jacinto River | West of FM-1314 | 1:55:39 PM | 1.60 | 1:26 | 29:50 | 67 | |
| West of FM-1314 | East of FM-1314 | 1:55:39 PM | 1.70 | 1:24 | 31:14 | 73 | |
| East of FM-1314 | US-59 Eastex | 1:55:39 PM | 2.10 | 1:48 | 33:02 | 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 | 32:56 | 32:56 | 89 | |
