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 | 5:12:48 PM | 1.70 | 1:51 | 1:47 | 55 |  |
| Sullivan Rd | US-59 Eastex | 5:12:48 PM | 1.70 | 1:39 | 3:26 | 62 | |
| US-59 Eastex | East of FM-1314 | 5:12:48 PM | 2.10 | 1:38 | 5:04 | 77 | |
| East of FM-1314 | West of FM-1314 | 5:12:48 PM | 1.70 | 1:24 | 6:28 | 73 | |
| West of FM-1314 | East of San Jacinto River | 5:12:48 PM | 1.60 | 1:20 | 7:48 | 72 | |
| East of San Jacinto River | West of San Jacinto River | 5:12:48 PM | 1.50 | 1:12 | 9:00 | 75 | |
| West of San Jacinto River | Rayford | 5:12:48 PM | 2.10 | 1:46 | 10:46 | 71 | |
| Rayford | Hardy Toll Road | 5:12:48 PM | 2.20 | 1:39 | 12:25 | 80 | |
| Hardy Toll Road | IH-45 North | 5:12:48 PM | 2.10 | 2:05 | 14:30 | 60 | |
| IH-45 North | Mossy Oaks | 5:12:48 PM | 2.00 | 1:38 | 16:08 | 73 | |
| Mossy Oaks | Gosling | 5:12:48 PM | 1.50 | 1:17 | 17:25 | 70 | |
| Gosling | Kuykendahl | - | 1.50 | Not Available | |
| Kuykendahl | FM-2920 | 5:12:48 PM | 2.00 | 1:47 | 19:11 | 67 | |
| FM-2920 | Gleanloch Forest | 5:12:48 PM | 2.00 | 2:04 | 21:15 | 58 | |
| Gleanloch Forest | SH-249 | - | 1.70 | Not Available | |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 5:12:48 PM | 1.50 | 1:16 | 22:29 | 71 | |
| Telge | Cypress-Rosehill | 5:12:48 PM | 2.10 | 1:52 | 24:21 | 68 | |
| Cypress-Rosehill | Mueschke | 5:12:48 PM | 2.00 | 1:33 | 25:54 | 77 | |
| Mueschke | Mason | 5:12:48 PM | 2.00 | 1:33 | 27:27 | 77 | |
| Mason | Cypresswood | 5:12:48 PM | 2.10 | 1:44 | 29:11 | 73 | |
| Cypresswood | US-290 Northwest | 5:12:48 PM | 1.20 | 1:00 | 30:11 | 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 | 5:12:48 PM | 1.20 | 1:13 | 1:13 | 59 | |
| Cypresswood | Mason | 5:12:48 PM | 2.10 | 1:34 | 2:47 | 80 | |
| Mason | Mueschke | 5:12:48 PM | 2.00 | 1:39 | 4:26 | 73 | |
| Mueschke | Cypress-Rosehill | 5:12:48 PM | 2.00 | 1:37 | 6:03 | 74 | |
| Cypress-Rosehill | Telge | 5:12:48 PM | 2.10 | 2:01 | 8:04 | 62 | |
| Telge | Shaw Rd | 5:12:48 PM | 1.50 | 1:23 | 9:27 | 65 | |
| Shaw Rd | SH-249 | - | 2.10 | Not Available | |
| SH-249 | Gleanloch Forest | - | 1.70 | Not Available | |
| Gleanloch Forest | FM-2920 | 5:12:48 PM | 2.00 | 1:51 | 11:16 | 65 | |
| FM-2920 | Kuykendahl | 5:12:48 PM | 2.00 | 1:51 | 13:07 | 65 | |
| Kuykendahl | Gosling | 5:12:48 PM | 1.50 | 1:21 | 14:28 | 67 | |
| Gosling | Mossy Oaks | 5:12:48 PM | 1.50 | 1:20 | 15:48 | 68 | |
| Mossy Oaks | IH-45 North | 5:12:48 PM | 2.00 | 1:44 | 17:32 | 69 | |
| IH-45 North | Hardy Toll Road | 5:12:48 PM | 2.10 | 1:50 | 19:22 | 69 | |
| Hardy Toll Road | Rayford | 5:12:48 PM | 2.20 | 1:43 | 21:05 | 77 | |
| Rayford | West of San Jacinto River | 4:44:47 PM | 2.10 | 1:46 | 22:51 | 71 | |
| West of San Jacinto River | East of San Jacinto River | 5:12:48 PM | 1.50 | 1:17 | 24:08 | 70 | |
| East of San Jacinto River | West of FM-1314 | 5:12:48 PM | 1.60 | 1:17 | 25:25 | 75 | |
| West of FM-1314 | East of FM-1314 | 5:12:48 PM | 1.70 | 1:20 | 26:45 | 76 | |
| East of FM-1314 | US-59 Eastex | 5:12:48 PM | 2.10 | 1:42 | 28:27 | 74 | |
| US-59 Eastex | Sullivan Rd | 5:12:48 PM | 1.70 | 1:23 | 29:50 | 74 | |
| Sullivan Rd | Wilderness Ln | 5:12:48 PM | 1.70 | 1:55 | 31:45 | 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 | 31:41 | 31:41 | 92 | |
