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 | 1:17:48 PM | 1.70 | 1:53 | 1:49 | 54 |  |
| Sullivan Rd | US-59 Eastex | 1:17:48 PM | 1.70 | 1:40 | 3:29 | 61 | |
| US-59 Eastex | East of FM-1314 | 1:17:48 PM | 2.10 | 1:47 | 5:16 | 71 | |
| East of FM-1314 | West of FM-1314 | 1:17:48 PM | 1.70 | 1:27 | 6:43 | 70 | |
| West of FM-1314 | East of San Jacinto River | 1:17:48 PM | 1.60 | 1:10 | 7:53 | 82 | |
| East of San Jacinto River | West of San Jacinto River | 1:17:48 PM | 1.50 | 1:20 | 9:13 | 68 | |
| West of San Jacinto River | Rayford | 1:17:48 PM | 2.10 | 1:52 | 11:05 | 68 | |
| Rayford | Hardy Toll Road | 1:17:48 PM | 2.20 | 1:48 | 12:53 | 73 | |
| Hardy Toll Road | IH-45 North | 1:17:48 PM | 2.10 | 1:59 | 14:52 | 64 | |
| IH-45 North | Mossy Oaks | - | 2.00 | Not Available | |
| Mossy Oaks | Gosling | - | 1.50 | Not Available | |
| Gosling | Kuykendahl | 1:17:48 PM | 1.50 | 1:28 | 16:18 | 61 | |
| Kuykendahl | FM-2920 | 1:17:48 PM | 2.00 | 1:37 | 17:55 | 74 | |
| FM-2920 | Gleanloch Forest | 1:17:48 PM | 2.00 | 1:51 | 19:46 | 65 | |
| Gleanloch Forest | SH-249 | 1:17:48 PM | 1.70 | 2:10 | 21:56 | 47 |  |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 1:17:48 PM | 1.50 | 1:17 | 23:12 | 70 | |
| Telge | Cypress-Rosehill | 1:17:48 PM | 2.10 | 2:00 | 25:12 | 63 | |
| Cypress-Rosehill | Mueschke | 1:17:48 PM | 2.00 | 1:40 | 26:52 | 72 | |
| Mueschke | Mason | 1:17:48 PM | 2.00 | 1:38 | 28:30 | 73 | |
| Mason | Cypresswood | 1:17:48 PM | 2.10 | 1:39 | 30:09 | 76 | |
| Cypresswood | US-290 Northwest | 1:17:48 PM | 1.20 | 1:01 | 31:10 | 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 | 1:17:48 PM | 1.20 | 1:06 | 1:06 | 65 | |
| Cypresswood | Mason | 1:17:48 PM | 2.10 | 3:05 | 4:11 | 41 | |
| Mason | Mueschke | 1:17:48 PM | 2.00 | 1:36 | 5:47 | 75 | |
| Mueschke | Cypress-Rosehill | 1:17:48 PM | 2.00 | 1:35 | 7:22 | 76 | |
| Cypress-Rosehill | Telge | 1:17:48 PM | 2.10 | 2:01 | 9:23 | 62 | |
| Telge | Shaw Rd | 1:17:48 PM | 1.50 | 1:17 | 10:40 | 70 | |
| Shaw Rd | SH-249 | - | 2.10 | Not Available | |
| SH-249 | Gleanloch Forest | 1:17:48 PM | 1.70 | 2:22 | 13:01 | 43 | |
| Gleanloch Forest | FM-2920 | 1:17:48 PM | 2.00 | 1:50 | 14:51 | 65 | |
| FM-2920 | Kuykendahl | 1:17:48 PM | 2.00 | 1:44 | 16:35 | 69 | |
| Kuykendahl | Gosling | 1:17:48 PM | 1.50 | 1:17 | 17:52 | 70 | |
| Gosling | Mossy Oaks | - | 1.50 | Not Available | |
| Mossy Oaks | IH-45 North | - | 2.00 | Not Available | |
| IH-45 North | Hardy Toll Road | 1:17:48 PM | 2.10 | 1:55 | 19:45 | 66 | |
| Hardy Toll Road | Rayford | 1:17:48 PM | 2.20 | 1:49 | 21:34 | 73 | |
| Rayford | West of San Jacinto River | 1:17:48 PM | 2.10 | 1:44 | 23:18 | 73 | |
| West of San Jacinto River | East of San Jacinto River | 1:17:48 PM | 1.50 | 1:18 | 24:36 | 69 | |
| East of San Jacinto River | West of FM-1314 | 1:17:48 PM | 1.60 | 1:23 | 25:59 | 69 | |
| West of FM-1314 | East of FM-1314 | 1:17:48 PM | 1.70 | 1:25 | 27:24 | 72 | |
| East of FM-1314 | US-59 Eastex | 1:17:48 PM | 2.10 | 1:49 | 29:13 | 69 | |
| US-59 Eastex | Sullivan Rd | 1:17:48 PM | 1.70 | 1:18 | 30:31 | 78 | |
| Sullivan Rd | Wilderness Ln | 1:17:48 PM | 1.70 | 1:58 | 32:29 | 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 | 32:25 | 32:25 | 90 | |
