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 | 6:11:33 PM | 1.70 | 1:49 | 1:45 | 56 |  |
| Sullivan Rd | US-59 Eastex | 6:11:33 PM | 1.70 | 1:48 | 3:33 | 57 | |
| US-59 Eastex | East of FM-1314 | 6:11:33 PM | 2.10 | 1:47 | 5:20 | 71 | |
| East of FM-1314 | West of FM-1314 | 6:11:33 PM | 1.70 | 1:28 | 6:48 | 70 | |
| West of FM-1314 | East of San Jacinto River | 6:11:33 PM | 1.60 | 1:12 | 8:00 | 80 | |
| East of San Jacinto River | West of San Jacinto River | 6:11:33 PM | 1.50 | 1:15 | 9:15 | 72 | |
| West of San Jacinto River | Rayford | 6:11:33 PM | 2.10 | 1:51 | 11:06 | 68 | |
| Rayford | Hardy Toll Road | 6:11:33 PM | 2.20 | 1:42 | 12:48 | 78 | |
| Hardy Toll Road | IH-45 North | 6:11:33 PM | 2.10 | 2:18 | 15:06 | 55 | |
| IH-45 North | Mossy Oaks | 6:11:33 PM | 2.00 | 6:21 | 21:27 | 19 |  |
| Mossy Oaks | Gosling | 6:11:33 PM | 1.50 | 1:22 | 22:49 | 66 | |
| Gosling | Kuykendahl | 6:11:33 PM | 1.50 | 1:42 | 24:31 | 53 | |
| Kuykendahl | FM-2920 | 6:11:33 PM | 2.00 | 2:09 | 26:40 | 56 | |
| 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 | 6:11:33 PM | 1.50 | 1:15 | 27:52 | 72 | |
| Telge | Cypress-Rosehill | 6:11:33 PM | 2.10 | 1:59 | 29:51 | 64 | |
| Cypress-Rosehill | Mueschke | 6:11:33 PM | 2.00 | 1:46 | 31:37 | 68 | |
| Mueschke | Mason | 6:11:33 PM | 2.00 | 1:38 | 33:15 | 73 | |
| Mason | Cypresswood | 6:11:33 PM | 2.10 | 1:42 | 34:57 | 74 | |
| Cypresswood | US-290 Northwest | 6:11:33 PM | 1.20 | 1:02 | 35:59 | 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 | 6:11:33 PM | 1.20 | 1:04 | 1:04 | 68 | |
| Cypresswood | Mason | 6:11:33 PM | 2.10 | 1:39 | 2:43 | 76 | |
| Mason | Mueschke | 6:11:33 PM | 2.00 | 1:35 | 4:18 | 76 | |
| Mueschke | Cypress-Rosehill | 6:11:33 PM | 2.00 | 1:34 | 5:52 | 77 | |
| Cypress-Rosehill | Telge | 6:11:33 PM | 2.10 | 2:02 | 7:54 | 62 | |
| Telge | Shaw Rd | 6:11:33 PM | 1.50 | 1:12 | 9:06 | 75 | |
| Shaw Rd | SH-249 | 6:11:33 PM | 2.10 | 1:31 | 10:37 | 83 | |
| SH-249 | Gleanloch Forest | 6:11:33 PM | 1.70 | 2:12 | 12:49 | 46 |  |
| Gleanloch Forest | FM-2920 | 6:11:33 PM | 2.00 | 1:46 | 14:35 | 68 | |
| FM-2920 | Kuykendahl | 6:11:33 PM | 2.00 | 1:42 | 16:17 | 71 | |
| Kuykendahl | Gosling | 6:11:33 PM | 1.50 | 1:19 | 17:36 | 68 | |
| Gosling | Mossy Oaks | 6:11:33 PM | 1.50 | 1:13 | 18:49 | 74 | |
| Mossy Oaks | IH-45 North | 6:11:33 PM | 2.00 | 1:43 | 20:32 | 70 | |
| IH-45 North | Hardy Toll Road | 6:11:33 PM | 2.10 | 1:47 | 22:19 | 71 | |
| Hardy Toll Road | Rayford | 6:11:33 PM | 2.20 | 1:50 | 24:09 | 72 | |
| Rayford | West of San Jacinto River | 6:11:33 PM | 2.10 | 1:50 | 25:59 | 69 | |
| West of San Jacinto River | East of San Jacinto River | 6:11:33 PM | 1.50 | 1:17 | 27:16 | 70 | |
| East of San Jacinto River | West of FM-1314 | 6:11:33 PM | 1.60 | 1:23 | 28:39 | 69 | |
| West of FM-1314 | East of FM-1314 | 6:11:33 PM | 1.70 | 1:22 | 30:01 | 75 | |
| East of FM-1314 | US-59 Eastex | 6:11:33 PM | 2.10 | 1:45 | 31:46 | 72 | |
| US-59 Eastex | Sullivan Rd | 6:11:33 PM | 1.70 | 1:24 | 33:10 | 73 | |
| Sullivan Rd | Wilderness Ln | 6:11:33 PM | 1.70 | 1:56 | 35:06 | 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 | 35:02 | 35:02 | 83 | |
