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 | 1:26:49 PM | 2.10 | 1:45 | 1:39 | 72 |  |
| East of FM-1314 | West of FM-1314 | 1:26:49 PM | 1.70 | 1:32 | 3:11 | 67 | |
| West of FM-1314 | East of San Jacinto River | 1:26:49 PM | 1.60 | 1:17 | 4:28 | 75 | |
| East of San Jacinto River | West of San Jacinto River | 1:26:49 PM | 1.50 | 1:09 | 5:37 | 78 | |
| West of San Jacinto River | Rayford | 1:26:49 PM | 2.10 | 1:47 | 7:24 | 71 | |
| Rayford | Hardy Toll Road | 1:26:49 PM | 2.20 | 1:42 | 9:06 | 78 | |
| Hardy Toll Road | IH-45 North | 1:26:49 PM | 2.10 | 1:56 | 11:02 | 65 | |
| IH-45 North | Mossy Oaks | 1:26:49 PM | 2.00 | 1:38 | 12:40 | 73 | |
| Mossy Oaks | Gosling | 1:26:49 PM | 1.50 | 1:16 | 13:56 | 71 | |
| Gosling | Kuykendahl | 1:26:49 PM | 1.50 | 1:37 | 15:33 | 56 | |
| Kuykendahl | FM-2920 | 1:26:49 PM | 2.00 | 1:42 | 17:15 | 71 | |
| FM-2920 | Gleanloch Forest | 1:26:49 PM | 2.00 | 1:55 | 19:10 | 63 | |
| Gleanloch Forest | SH-249 | 1:26:49 PM | 1.70 | 2:09 | 21:19 | 47 |  |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 1:26:49 PM | 1.50 | 1:14 | 22:32 | 73 | |
| Telge | Cypress-Rosehill | 1:26:49 PM | 2.10 | 1:51 | 24:23 | 68 | |
| Cypress-Rosehill | Mueschke | 1:26:49 PM | 2.00 | 1:41 | 26:04 | 71 | |
| Mueschke | Mason | 1:26:49 PM | 2.00 | 1:37 | 27:41 | 74 | |
| Mason | Cypresswood | 1:26:49 PM | 2.10 | 1:41 | 29:22 | 75 | |
| Cypresswood | US-290 Northwest | 1:26:49 PM | 1.20 | 00:59 | 30:21 | 73 | |
| 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 | 1:26:49 PM | 1.20 | 1:10 | 1:10 | 62 | |
| Cypresswood | Mason | 1:26:49 PM | 2.10 | 1:49 | 2:59 | 69 | |
| Mason | Mueschke | 1:26:49 PM | 2.00 | 1:55 | 4:54 | 63 | |
| Mueschke | Cypress-Rosehill | 1:26:49 PM | 2.00 | 1:41 | 6:35 | 71 | |
| Cypress-Rosehill | Telge | 1:26:49 PM | 2.10 | 2:08 | 8:43 | 59 | |
| Telge | Shaw Rd | 1:26:49 PM | 1.50 | 1:17 | 10:00 | 70 | |
| Shaw Rd | SH-249 | 1:26:49 PM | 2.10 | 1:31 | 11:31 | 83 | |
| SH-249 | Gleanloch Forest | 1:26:49 PM | 1.70 | 2:21 | 13:52 | 43 | |
| Gleanloch Forest | FM-2920 | 1:26:49 PM | 2.00 | 1:49 | 15:41 | 66 | |
| FM-2920 | Kuykendahl | 1:26:49 PM | 2.00 | 1:50 | 17:31 | 65 | |
| Kuykendahl | Gosling | 1:26:49 PM | 1.50 | 1:18 | 18:49 | 69 | |
| Gosling | Mossy Oaks | 1:26:49 PM | 1.50 | 1:12 | 20:01 | 75 | |
| Mossy Oaks | IH-45 North | 1:26:49 PM | 2.00 | 1:48 | 21:49 | 67 | |
| IH-45 North | Hardy Toll Road | 1:26:49 PM | 2.10 | 1:49 | 23:38 | 69 | |
| Hardy Toll Road | Rayford | 1:26:49 PM | 2.20 | 1:48 | 25:26 | 73 | |
| Rayford | West of San Jacinto River | 1:26:49 PM | 2.10 | 1:44 | 27:10 | 73 | |
| West of San Jacinto River | East of San Jacinto River | 1:26:49 PM | 1.50 | 1:17 | 28:27 | 70 | |
| East of San Jacinto River | West of FM-1314 | 1:26:49 PM | 1.60 | 1:23 | 29:50 | 69 | |
| West of FM-1314 | East of FM-1314 | 1:26:49 PM | 1.70 | 1:22 | 31:12 | 75 | |
| East of FM-1314 | US-59 Eastex | 1:26:49 PM | 2.10 | 1:42 | 32:54 | 74 | |
| 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 | 32:48 | 32:48 | 89 | |
