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 | 3:33:37 PM | 2.10 | 1:44 | 1:38 | 73 |  |
| East of FM-1314 | West of FM-1314 | 3:33:37 PM | 1.70 | 1:22 | 3:00 | 75 | |
| West of FM-1314 | East of San Jacinto River | 3:33:37 PM | 1.60 | 1:04 | 4:04 | 90 | |
| East of San Jacinto River | West of San Jacinto River | 3:33:37 PM | 1.50 | 1:08 | 5:12 | 79 | |
| West of San Jacinto River | Rayford | 3:33:37 PM | 2.10 | 1:45 | 6:57 | 72 | |
| Rayford | Hardy Toll Road | 3:33:37 PM | 2.20 | 1:38 | 8:35 | 81 | |
| Hardy Toll Road | IH-45 North | 3:33:37 PM | 2.10 | 1:48 | 10:23 | 70 | |
| IH-45 North | Mossy Oaks | 3:33:37 PM | 2.00 | 1:37 | 12:00 | 74 | |
| Mossy Oaks | Gosling | 3:33:37 PM | 1.50 | 1:19 | 13:19 | 68 | |
| Gosling | Kuykendahl | 3:27:37 PM | 1.50 | 1:26 | 14:45 | 63 | |
| Kuykendahl | FM-2920 | 3:33:37 PM | 2.00 | 1:30 | 16:15 | 80 | |
| FM-2920 | Gleanloch Forest | 3:33:37 PM | 2.00 | 1:48 | 18:03 | 67 | |
| Gleanloch Forest | SH-249 | 3:33:37 PM | 1.70 | 2:03 | 20:06 | 50 | |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 3:33:37 PM | 1.50 | 1:09 | 21:14 | 78 | |
| Telge | Cypress-Rosehill | 3:33:37 PM | 2.10 | 1:52 | 23:06 | 68 | |
| Cypress-Rosehill | Mueschke | 3:33:37 PM | 2.00 | 1:32 | 24:38 | 78 | |
| Mueschke | Mason | 3:33:37 PM | 2.00 | 1:30 | 26:08 | 80 | |
| Mason | Cypresswood | 3:33:37 PM | 2.10 | 1:39 | 27:47 | 76 | |
| Cypresswood | US-290 Northwest | 3:33:37 PM | 1.20 | 1:00 | 28:47 | 72 | |
| 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 | 3:33:37 PM | 1.20 | 1:03 | 1:03 | 69 | |
| Cypresswood | Mason | 3:33:37 PM | 2.10 | 1:42 | 2:45 | 74 | |
| Mason | Mueschke | 3:33:37 PM | 2.00 | 1:32 | 4:17 | 78 | |
| Mueschke | Cypress-Rosehill | 3:33:37 PM | 2.00 | 1:30 | 5:47 | 80 | |
| Cypress-Rosehill | Telge | 3:33:37 PM | 2.10 | 1:56 | 7:43 | 65 | |
| Telge | Shaw Rd | 3:33:37 PM | 1.50 | 3:48 | 11:31 | 24 |  |
| Shaw Rd | SH-249 | 3:33:37 PM | 2.10 | 1:26 | 12:57 | 88 | |
| SH-249 | Gleanloch Forest | 3:33:37 PM | 1.70 | 2:22 | 15:19 | 43 |  |
| Gleanloch Forest | FM-2920 | 3:33:37 PM | 2.00 | 1:58 | 17:17 | 61 | |
| FM-2920 | Kuykendahl | 3:33:37 PM | 2.00 | 1:41 | 18:58 | 71 | |
| Kuykendahl | Gosling | 3:33:37 PM | 1.50 | 1:19 | 20:17 | 68 | |
| Gosling | Mossy Oaks | 3:33:37 PM | 1.50 | 1:19 | 21:36 | 68 | |
| Mossy Oaks | IH-45 North | 3:33:37 PM | 2.00 | 1:48 | 23:24 | 67 | |
| IH-45 North | Hardy Toll Road | 3:33:37 PM | 2.10 | 1:48 | 25:12 | 70 | |
| Hardy Toll Road | Rayford | 3:33:37 PM | 2.20 | 1:49 | 27:01 | 73 | |
| Rayford | West of San Jacinto River | 3:33:37 PM | 2.10 | 1:45 | 28:46 | 72 | |
| West of San Jacinto River | East of San Jacinto River | 3:33:37 PM | 1.50 | 1:10 | 29:56 | 77 | |
| East of San Jacinto River | West of FM-1314 | 3:33:37 PM | 1.60 | 1:18 | 31:14 | 74 | |
| West of FM-1314 | East of FM-1314 | 3:33:37 PM | 1.70 | 1:14 | 32:28 | 83 | |
| East of FM-1314 | US-59 Eastex | 3:33:37 PM | 2.10 | 1:38 | 34:06 | 77 | |
| 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 | 34:00 | 34:00 | 86 | |
