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 | 7:11:28 PM | 1.70 | 1:49 | 1:45 | 56 |  |
| Sullivan Rd | US-59 Eastex | 7:11:28 PM | 1.70 | 1:46 | 3:31 | 58 | |
| US-59 Eastex | East of FM-1314 | 7:11:28 PM | 2.10 | 1:46 | 5:17 | 71 | |
| East of FM-1314 | West of FM-1314 | 7:11:28 PM | 1.70 | 1:35 | 6:52 | 64 | |
| West of FM-1314 | East of San Jacinto River | - | 1.60 | Not Available | |
| East of San Jacinto River | West of San Jacinto River | 7:11:28 PM | 1.50 | 1:09 | 8:00 | 78 | |
| West of San Jacinto River | Rayford | 7:11:28 PM | 2.10 | 1:51 | 9:51 | 68 | |
| Rayford | Hardy Toll Road | 7:11:28 PM | 2.20 | 1:36 | 11:27 | 83 | |
| Hardy Toll Road | IH-45 North | 7:11:28 PM | 2.10 | 1:51 | 13:18 | 68 | |
| IH-45 North | Mossy Oaks | 7:11:28 PM | 2.00 | 1:36 | 14:54 | 75 | |
| Mossy Oaks | Gosling | 7:11:28 PM | 1.50 | 1:15 | 16:09 | 72 | |
| Gosling | Kuykendahl | 7:11:28 PM | 1.50 | 1:27 | 17:36 | 62 | |
| Kuykendahl | FM-2920 | 7:11:28 PM | 2.00 | 1:33 | 19:09 | 77 | |
| FM-2920 | Gleanloch Forest | 7:11:28 PM | 2.00 | 1:43 | 20:52 | 70 | |
| Gleanloch Forest | SH-249 | - | 1.70 | Not Available | |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 7:11:28 PM | 1.50 | 1:12 | 22:02 | 75 | |
| Telge | Cypress-Rosehill | 7:11:28 PM | 2.10 | 1:54 | 23:56 | 66 | |
| Cypress-Rosehill | Mueschke | 7:11:28 PM | 2.00 | 1:28 | 25:24 | 82 | |
| Mueschke | Mason | 7:11:28 PM | 2.00 | 1:30 | 26:54 | 80 | |
| Mason | Cypresswood | 7:11:28 PM | 2.10 | 1:37 | 28:31 | 78 | |
| Cypresswood | US-290 Northwest | 7:11:28 PM | 1.20 | 00:57 | 29:28 | 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 | 7:11:28 PM | 1.20 | 1:02 | 1:02 | 70 | |
| Cypresswood | Mason | 7:11:28 PM | 2.10 | 1:44 | 2:46 | 73 | |
| Mason | Mueschke | 7:11:28 PM | 2.00 | 1:41 | 4:27 | 71 | |
| Mueschke | Cypress-Rosehill | 7:11:28 PM | 2.00 | 1:39 | 6:06 | 73 | |
| Cypress-Rosehill | Telge | 7:11:28 PM | 2.10 | 2:00 | 8:06 | 63 | |
| Telge | Shaw Rd | 7:11:28 PM | 1.50 | 1:11 | 9:17 | 76 | |
| Shaw Rd | SH-249 | - | 2.10 | Not Available | |
| SH-249 | Gleanloch Forest | 7:11:28 PM | 1.70 | 1:59 | 11:15 | 51 | |
| Gleanloch Forest | FM-2920 | 7:11:28 PM | 2.00 | 1:46 | 13:01 | 68 | |
| FM-2920 | Kuykendahl | 7:11:28 PM | 2.00 | 1:41 | 14:42 | 71 | |
| Kuykendahl | Gosling | 7:11:28 PM | 1.50 | 1:17 | 15:59 | 70 | |
| Gosling | Mossy Oaks | 7:11:28 PM | 1.50 | 1:15 | 17:14 | 72 | |
| Mossy Oaks | IH-45 North | 7:11:28 PM | 2.00 | 1:41 | 18:55 | 71 | |
| IH-45 North | Hardy Toll Road | 7:11:28 PM | 2.10 | 1:47 | 20:42 | 71 | |
| Hardy Toll Road | Rayford | 7:11:28 PM | 2.20 | 1:45 | 22:27 | 75 | |
| Rayford | West of San Jacinto River | 7:08:28 PM | 2.10 | 2:07 | 24:34 | 60 | |
| West of San Jacinto River | East of San Jacinto River | 7:11:28 PM | 1.50 | 1:15 | 25:49 | 72 | |
| East of San Jacinto River | West of FM-1314 | 7:11:28 PM | 1.60 | 1:19 | 27:08 | 73 | |
| West of FM-1314 | East of FM-1314 | 7:11:28 PM | 1.70 | 1:24 | 28:32 | 73 | |
| East of FM-1314 | US-59 Eastex | 7:11:28 PM | 2.10 | 1:44 | 30:16 | 73 | |
| US-59 Eastex | Sullivan Rd | 7:11:28 PM | 1.70 | 1:21 | 31:37 | 76 | |
| Sullivan Rd | Wilderness Ln | 7:11:28 PM | 1.70 | 1:53 | 33:30 | 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 | 33:26 | 33:26 | 87 | |
