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 | 3:28:31 PM | 2.10 | 1:45 | 1:39 | 72 |  |
| East of FM-1314 | West of FM-1314 | 3:28:31 PM | 1.70 | 1:22 | 3:01 | 75 | |
| West of FM-1314 | East of San Jacinto River | 3:28:31 PM | 1.60 | 1:17 | 4:18 | 75 | |
| East of San Jacinto River | West of San Jacinto River | 3:28:31 PM | 1.50 | 1:10 | 5:28 | 77 | |
| West of San Jacinto River | Rayford | 3:28:31 PM | 2.10 | 2:01 | 7:29 | 62 | |
| Rayford | Hardy Toll Road | 3:28:31 PM | 2.20 | 1:40 | 9:09 | 79 | |
| Hardy Toll Road | IH-45 North | 3:28:31 PM | 2.10 | 2:01 | 11:10 | 62 | |
| IH-45 North | Mossy Oaks | 3:28:31 PM | 2.00 | 1:40 | 12:50 | 72 | |
| Mossy Oaks | Gosling | 3:28:31 PM | 1.50 | 1:21 | 14:11 | 67 | |
| Gosling | Kuykendahl | 3:28:31 PM | 1.50 | 1:36 | 15:47 | 56 | |
| Kuykendahl | FM-2920 | 3:28:31 PM | 2.00 | 1:51 | 17:38 | 65 | |
| FM-2920 | Gleanloch Forest | 3:28:31 PM | 2.00 | 1:43 | 19:21 | 70 | |
| Gleanloch Forest | SH-249 | 3:28:31 PM | 1.70 | 1:56 | 21:17 | 53 | |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 3:28:31 PM | 1.50 | 1:19 | 22:35 | 68 | |
| Telge | Cypress-Rosehill | 3:28:31 PM | 2.10 | 2:07 | 24:42 | 60 | |
| Cypress-Rosehill | Mueschke | 3:28:31 PM | 2.00 | 1:47 | 26:29 | 67 | |
| Mueschke | Mason | 3:28:31 PM | 2.00 | 1:40 | 28:09 | 72 | |
| Mason | Cypresswood | 3:28:31 PM | 2.10 | 1:42 | 29:51 | 74 | |
| Cypresswood | US-290 Northwest | 3:28:31 PM | 1.20 | 1:04 | 30:55 | 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 | 3:28:31 PM | 1.20 | 1:06 | 1:06 | 65 | |
| Cypresswood | Mason | 3:28:31 PM | 2.10 | 1:50 | 2:56 | 69 | |
| Mason | Mueschke | 3:28:31 PM | 2.00 | 1:38 | 4:34 | 73 | |
| Mueschke | Cypress-Rosehill | 3:28:31 PM | 2.00 | 1:37 | 6:11 | 74 | |
| Cypress-Rosehill | Telge | 3:28:31 PM | 2.10 | 2:04 | 8:15 | 61 | |
| Telge | Shaw Rd | 3:28:31 PM | 1.50 | 1:13 | 9:28 | 74 | |
| Shaw Rd | SH-249 | - | 2.10 | Not Available | |
| SH-249 | Gleanloch Forest | 3:28:31 PM | 1.70 | 2:22 | 11:49 | 43 |  |
| Gleanloch Forest | FM-2920 | 3:28:31 PM | 2.00 | 1:47 | 13:36 | 67 | |
| FM-2920 | Kuykendahl | 3:28:31 PM | 2.00 | 1:41 | 15:17 | 71 | |
| Kuykendahl | Gosling | 3:28:31 PM | 1.50 | 1:17 | 16:34 | 70 | |
| Gosling | Mossy Oaks | 3:28:31 PM | 1.50 | 1:18 | 17:52 | 69 | |
| Mossy Oaks | IH-45 North | 3:28:31 PM | 2.00 | 1:46 | 19:38 | 68 | |
| IH-45 North | Hardy Toll Road | 3:28:31 PM | 2.10 | 1:53 | 21:31 | 67 | |
| Hardy Toll Road | Rayford | 3:28:31 PM | 2.20 | 1:53 | 23:24 | 70 | |
| Rayford | West of San Jacinto River | 3:28:31 PM | 2.10 | 1:44 | 25:08 | 73 | |
| West of San Jacinto River | East of San Jacinto River | 3:28:31 PM | 1.50 | 1:18 | 26:26 | 69 | |
| East of San Jacinto River | West of FM-1314 | 3:28:31 PM | 1.60 | 1:27 | 27:53 | 66 | |
| West of FM-1314 | East of FM-1314 | 3:28:31 PM | 1.70 | 1:27 | 29:20 | 70 | |
| East of FM-1314 | US-59 Eastex | 3:28:31 PM | 2.10 | 1:43 | 31:03 | 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 | 30:57 | 30:57 | 94 | |
