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 | 8:19:51 PM | 1.70 | 1:52 | 1:48 | 55 |  |
| Sullivan Rd | US-59 Eastex | 8:19:51 PM | 1.70 | 1:40 | 3:28 | 61 | |
| US-59 Eastex | East of FM-1314 | 8:19:51 PM | 2.10 | 1:38 | 5:06 | 77 | |
| East of FM-1314 | West of FM-1314 | 8:19:51 PM | 1.70 | 1:28 | 6:34 | 70 | |
| West of FM-1314 | East of San Jacinto River | - | 1.60 | Not Available | |
| East of San Jacinto River | West of San Jacinto River | - | 1.50 | Not Available | |
| West of San Jacinto River | Rayford | - | 2.10 | Not Available | |
| Rayford | Hardy Toll Road | 8:19:51 PM | 2.20 | 1:46 | 8:17 | 75 | |
| Hardy Toll Road | IH-45 North | 8:19:51 PM | 2.10 | 1:51 | 10:08 | 68 | |
| IH-45 North | Mossy Oaks | 8:19:51 PM | 2.00 | 1:39 | 11:47 | 73 | |
| Mossy Oaks | Gosling | 8:19:51 PM | 1.50 | 1:15 | 13:02 | 72 | |
| Gosling | Kuykendahl | 8:19:51 PM | 1.50 | 1:29 | 14:31 | 61 | |
| Kuykendahl | FM-2920 | 8:19:51 PM | 2.00 | 1:30 | 16:01 | 80 | |
| FM-2920 | Gleanloch Forest | 8:19:51 PM | 2.00 | 1:33 | 17:34 | 77 | |
| Gleanloch Forest | SH-249 | 8:19:51 PM | 1.70 | 1:59 | 19:33 | 51 | |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 8:19:51 PM | 1.50 | 1:12 | 20:44 | 75 | |
| Telge | Cypress-Rosehill | 8:19:51 PM | 2.10 | 1:53 | 22:37 | 67 | |
| Cypress-Rosehill | Mueschke | 8:19:51 PM | 2.00 | 1:30 | 24:07 | 80 | |
| Mueschke | Mason | 8:19:51 PM | 2.00 | 1:30 | 25:37 | 80 | |
| Mason | Cypresswood | 8:19:51 PM | 2.10 | 1:39 | 27:16 | 76 | |
| Cypresswood | US-290 Northwest | 8:19:51 PM | 1.20 | 00:57 | 28:13 | 76 | |
| 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 | 8:19:51 PM | 1.20 | 1:08 | 1:08 | 64 | |
| Cypresswood | Mason | 8:19:51 PM | 2.10 | 1:40 | 2:48 | 76 | |
| Mason | Mueschke | 8:19:51 PM | 2.00 | 1:38 | 4:26 | 73 | |
| Mueschke | Cypress-Rosehill | 8:19:51 PM | 2.00 | 1:35 | 6:01 | 76 | |
| Cypress-Rosehill | Telge | 8:19:51 PM | 2.10 | 1:54 | 7:55 | 66 | |
| Telge | Shaw Rd | 8:19:51 PM | 1.50 | 1:11 | 9:06 | 76 | |
| Shaw Rd | SH-249 | 8:19:51 PM | 2.10 | 1:22 | 10:28 | 92 | |
| SH-249 | Gleanloch Forest | 8:19:51 PM | 1.70 | 2:07 | 12:35 | 48 |  |
| Gleanloch Forest | FM-2920 | 8:19:51 PM | 2.00 | 1:47 | 14:22 | 67 | |
| FM-2920 | Kuykendahl | 8:19:51 PM | 2.00 | 1:43 | 16:05 | 70 | |
| Kuykendahl | Gosling | 8:19:51 PM | 1.50 | 1:20 | 17:25 | 68 | |
| Gosling | Mossy Oaks | 8:19:51 PM | 1.50 | 1:13 | 18:38 | 74 | |
| Mossy Oaks | IH-45 North | 8:19:51 PM | 2.00 | 1:42 | 20:20 | 71 | |
| IH-45 North | Hardy Toll Road | 8:19:51 PM | 2.10 | 1:54 | 22:14 | 66 | |
| Hardy Toll Road | Rayford | 8:19:51 PM | 2.20 | 1:50 | 24:04 | 72 | |
| Rayford | West of San Jacinto River | 8:19:51 PM | 2.10 | 2:11 | 26:15 | 58 | |
| West of San Jacinto River | East of San Jacinto River | 8:19:51 PM | 1.50 | 1:15 | 27:30 | 72 | |
| East of San Jacinto River | West of FM-1314 | 8:19:51 PM | 1.60 | 1:21 | 28:51 | 71 | |
| West of FM-1314 | East of FM-1314 | 8:19:51 PM | 1.70 | 1:23 | 30:14 | 74 | |
| East of FM-1314 | US-59 Eastex | 8:19:51 PM | 2.10 | 1:47 | 32:01 | 71 | |
| US-59 Eastex | Sullivan Rd | 8:19:51 PM | 1.70 | 1:20 | 33:21 | 76 | |
| Sullivan Rd | Wilderness Ln | 8:19:51 PM | 1.70 | 1:53 | 35:14 | 54 | |
| 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 | 35:10 | 35:10 | 83 | |
