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 | 3:01:53 PM | 1.70 | 1:53 | 1:49 | 54 |  |
| Sullivan Rd | US-59 Eastex | 3:01:53 PM | 1.70 | 1:43 | 3:32 | 59 | |
| US-59 Eastex | East of FM-1314 | 3:01:53 PM | 2.10 | 1:46 | 5:18 | 71 | |
| East of FM-1314 | West of FM-1314 | 3:01:53 PM | 1.70 | 1:32 | 6:50 | 67 | |
| West of FM-1314 | East of San Jacinto River | 3:01:53 PM | 1.60 | 1:11 | 8:01 | 81 | |
| East of San Jacinto River | West of San Jacinto River | 3:01:53 PM | 1.50 | 1:08 | 9:09 | 79 | |
| West of San Jacinto River | Rayford | 3:01:53 PM | 2.10 | 1:52 | 11:01 | 68 | |
| Rayford | Hardy Toll Road | 3:01:53 PM | 2.20 | 1:38 | 12:39 | 81 | |
| Hardy Toll Road | IH-45 North | 3:01:53 PM | 2.10 | 1:57 | 14:36 | 65 | |
| IH-45 North | Mossy Oaks | - | 2.00 | Not Available | |
| Mossy Oaks | Gosling | - | 1.50 | Not Available | |
| Gosling | Kuykendahl | 3:01:53 PM | 1.50 | 1:28 | 16:02 | 61 | |
| Kuykendahl | FM-2920 | 3:01:53 PM | 2.00 | 1:45 | 17:47 | 69 | |
| FM-2920 | Gleanloch Forest | 3:01:53 PM | 2.00 | 1:45 | 19:32 | 69 | |
| Gleanloch Forest | SH-249 | - | 1.70 | Not Available | |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 3:01:53 PM | 1.50 | 1:14 | 20:44 | 73 | |
| Telge | Cypress-Rosehill | - | 2.10 | Not Available | |
| Cypress-Rosehill | Mueschke | - | 2.00 | Not Available | |
| Mueschke | Mason | 3:01:53 PM | 2.00 | 1:42 | 22:24 | 71 | |
| Mason | Cypresswood | 3:01:53 PM | 2.10 | 1:43 | 24:07 | 73 | |
| Cypresswood | US-290 Northwest | 3:01:53 PM | 1.20 | 1:01 | 25:08 | 71 | |
| 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 | 3:01:53 PM | 1.20 | 1:11 | 1:11 | 61 | |
| Cypresswood | Mason | 3:01:53 PM | 2.10 | 1:44 | 2:55 | 73 | |
| Mason | Mueschke | 3:01:53 PM | 2.00 | 1:34 | 4:29 | 77 | |
| Mueschke | Cypress-Rosehill | - | 2.00 | Not Available | |
| Cypress-Rosehill | Telge | - | 2.10 | Not Available | |
| Telge | Shaw Rd | 3:01:53 PM | 1.50 | 1:13 | 5:40 | 74 | |
| Shaw Rd | SH-249 | 3:01:53 PM | 2.10 | 1:21 | 7:01 | 93 | |
| SH-249 | Gleanloch Forest | 3:01:53 PM | 1.70 | 2:13 | 9:14 | 46 |  |
| Gleanloch Forest | FM-2920 | 3:01:53 PM | 2.00 | 1:52 | 11:06 | 64 | |
| FM-2920 | Kuykendahl | 3:01:53 PM | 2.00 | 1:37 | 12:43 | 74 | |
| Kuykendahl | Gosling | 3:01:53 PM | 1.50 | 1:13 | 13:56 | 74 | |
| Gosling | Mossy Oaks | - | 1.50 | Not Available | |
| Mossy Oaks | IH-45 North | - | 2.00 | Not Available | |
| IH-45 North | Hardy Toll Road | 3:01:53 PM | 2.10 | 1:53 | 15:47 | 67 | |
| Hardy Toll Road | Rayford | 3:01:53 PM | 2.20 | 1:50 | 17:37 | 72 | |
| Rayford | West of San Jacinto River | 3:01:53 PM | 2.10 | 1:44 | 19:21 | 73 | |
| West of San Jacinto River | East of San Jacinto River | 3:01:53 PM | 1.50 | 1:17 | 20:38 | 70 | |
| East of San Jacinto River | West of FM-1314 | 3:01:53 PM | 1.60 | 1:22 | 22:00 | 70 | |
| West of FM-1314 | East of FM-1314 | 3:01:53 PM | 1.70 | 1:22 | 23:22 | 75 | |
| East of FM-1314 | US-59 Eastex | 3:01:53 PM | 2.10 | 1:48 | 25:10 | 70 | |
| US-59 Eastex | Sullivan Rd | 3:01:53 PM | 1.70 | 1:23 | 26:33 | 74 | |
| Sullivan Rd | Wilderness Ln | 3:01:53 PM | 1.70 | 1:57 | 28:30 | 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 | 28:26 | 28:26 | 103 | |
