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 | 6:13:33 PM | 1.70 | 1:48 | 1:44 | 57 |  |
| Sullivan Rd | US-59 Eastex | 6:13:33 PM | 1.70 | 1:47 | 3:31 | 57 | |
| US-59 Eastex | East of FM-1314 | 6:13:33 PM | 2.10 | 1:48 | 5:19 | 70 | |
| East of FM-1314 | West of FM-1314 | 6:13:33 PM | 1.70 | 1:27 | 6:46 | 70 | |
| West of FM-1314 | East of San Jacinto River | 6:13:33 PM | 1.60 | 1:11 | 7:57 | 81 | |
| East of San Jacinto River | West of San Jacinto River | 6:13:33 PM | 1.50 | 1:15 | 9:12 | 72 | |
| West of San Jacinto River | Rayford | 6:13:33 PM | 2.10 | 1:51 | 11:03 | 68 | |
| Rayford | Hardy Toll Road | 6:13:33 PM | 2.20 | 1:40 | 12:43 | 79 | |
| Hardy Toll Road | IH-45 North | 6:13:33 PM | 2.10 | 2:12 | 14:55 | 57 | |
| IH-45 North | Mossy Oaks | 6:13:33 PM | 2.00 | 6:20 | 21:15 | 19 |  |
| Mossy Oaks | Gosling | 6:13:33 PM | 1.50 | 1:22 | 22:37 | 66 | |
| Gosling | Kuykendahl | 6:13:33 PM | 1.50 | 1:41 | 24:18 | 53 | |
| Kuykendahl | FM-2920 | 6:13:33 PM | 2.00 | 1:46 | 26:04 | 68 | |
| FM-2920 | Gleanloch Forest | - | 2.00 | Not Available | |
| Gleanloch Forest | SH-249 | - | 1.70 | Not Available | |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 6:13:33 PM | 1.50 | 1:14 | 27:15 | 73 | |
| Telge | Cypress-Rosehill | 6:13:33 PM | 2.10 | 1:59 | 29:14 | 64 | |
| Cypress-Rosehill | Mueschke | 6:13:33 PM | 2.00 | 1:47 | 31:01 | 67 | |
| Mueschke | Mason | 6:13:33 PM | 2.00 | 1:38 | 32:39 | 73 | |
| Mason | Cypresswood | 6:13:33 PM | 2.10 | 1:43 | 34:22 | 73 | |
| Cypresswood | US-290 Northwest | 6:13:33 PM | 1.20 | 1:02 | 35:24 | 70 | |
| 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 | 6:13:33 PM | 1.20 | 1:02 | 1:02 | 70 | |
| Cypresswood | Mason | 6:13:33 PM | 2.10 | 1:40 | 2:42 | 76 | |
| Mason | Mueschke | 6:13:33 PM | 2.00 | 1:36 | 4:18 | 75 | |
| Mueschke | Cypress-Rosehill | 6:13:33 PM | 2.00 | 1:32 | 5:50 | 78 | |
| Cypress-Rosehill | Telge | 6:13:33 PM | 2.10 | 2:02 | 7:52 | 62 | |
| Telge | Shaw Rd | 6:13:33 PM | 1.50 | 1:12 | 9:04 | 75 | |
| Shaw Rd | SH-249 | 6:13:33 PM | 2.10 | 1:31 | 10:35 | 83 | |
| SH-249 | Gleanloch Forest | 6:13:33 PM | 1.70 | 2:13 | 12:48 | 46 |  |
| Gleanloch Forest | FM-2920 | 6:13:33 PM | 2.00 | 1:46 | 14:34 | 68 | |
| FM-2920 | Kuykendahl | 6:13:33 PM | 2.00 | 1:45 | 16:19 | 69 | |
| Kuykendahl | Gosling | 6:13:33 PM | 1.50 | 1:19 | 17:38 | 68 | |
| Gosling | Mossy Oaks | 6:13:33 PM | 1.50 | 1:13 | 18:51 | 74 | |
| Mossy Oaks | IH-45 North | 6:13:33 PM | 2.00 | 1:43 | 20:34 | 70 | |
| IH-45 North | Hardy Toll Road | 6:13:33 PM | 2.10 | 1:48 | 22:22 | 70 | |
| Hardy Toll Road | Rayford | 6:13:33 PM | 2.20 | 1:48 | 24:10 | 73 | |
| Rayford | West of San Jacinto River | 6:13:33 PM | 2.10 | 1:48 | 25:58 | 70 | |
| West of San Jacinto River | East of San Jacinto River | 6:13:33 PM | 1.50 | 1:16 | 27:14 | 71 | |
| East of San Jacinto River | West of FM-1314 | 6:13:33 PM | 1.60 | 1:21 | 28:35 | 71 | |
| West of FM-1314 | East of FM-1314 | 6:13:33 PM | 1.70 | 1:21 | 29:56 | 76 | |
| East of FM-1314 | US-59 Eastex | 6:13:33 PM | 2.10 | 1:42 | 31:38 | 74 | |
| US-59 Eastex | Sullivan Rd | 6:13:33 PM | 1.70 | 1:31 | 33:09 | 67 | |
| Sullivan Rd | Wilderness Ln | 6:13:33 PM | 1.70 | 1:55 | 35:04 | 53 | |
| 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 | 35:00 | 35:00 | 83 | |
