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 | 5:45:52 AM | 1.70 | 1:50 | 1:46 | 56 |  |
| Sullivan Rd | US-59 Eastex | 5:45:52 AM | 1.70 | 1:46 | 3:32 | 58 | |
| US-59 Eastex | East of FM-1314 | 5:45:52 AM | 2.10 | 1:41 | 5:13 | 75 | |
| East of FM-1314 | West of FM-1314 | 5:45:52 AM | 1.70 | 1:26 | 6:39 | 71 | |
| West of FM-1314 | East of San Jacinto River | - | 1.60 | Not Available | |
| East of San Jacinto River | West of San Jacinto River | 5:45:52 AM | 1.50 | 1:16 | 7:54 | 71 | |
| West of San Jacinto River | Rayford | 5:45:52 AM | 2.10 | 1:49 | 9:43 | 69 | |
| Rayford | Hardy Toll Road | 5:45:52 AM | 2.20 | 1:40 | 11:23 | 79 | |
| Hardy Toll Road | IH-45 North | 5:45:52 AM | 2.10 | 1:55 | 13:18 | 66 | |
| IH-45 North | Mossy Oaks | 5:45:52 AM | 2.00 | 1:36 | 14:54 | 75 | |
| Mossy Oaks | Gosling | 5:45:52 AM | 1.50 | 1:19 | 16:13 | 68 | |
| Gosling | Kuykendahl | 5:45:52 AM | 1.50 | 1:32 | 17:45 | 59 | |
| Kuykendahl | FM-2920 | 5:45:52 AM | 2.00 | 1:33 | 19:18 | 77 | |
| FM-2920 | Gleanloch Forest | 5:45:52 AM | 2.00 | 1:44 | 21:02 | 69 | |
| Gleanloch Forest | SH-249 | - | 1.70 | Not Available | |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 5:45:52 AM | 1.50 | 1:12 | 22:12 | 75 | |
| Telge | Cypress-Rosehill | 5:45:52 AM | 2.10 | 1:57 | 24:09 | 65 | |
| Cypress-Rosehill | Mueschke | 5:45:52 AM | 2.00 | 1:44 | 25:53 | 69 | |
| Mueschke | Mason | 5:45:52 AM | 2.00 | 1:46 | 27:39 | 68 | |
| Mason | Cypresswood | 5:45:52 AM | 2.10 | 1:45 | 29:24 | 72 | |
| Cypresswood | US-290 Northwest | 5:45:52 AM | 1.20 | 1:03 | 30:27 | 69 | |
| 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 | 5:45:52 AM | 1.20 | 1:05 | 1:05 | 66 | |
| Cypresswood | Mason | 5:45:52 AM | 2.10 | 1:43 | 2:48 | 73 | |
| Mason | Mueschke | 5:45:52 AM | 2.00 | 1:29 | 4:17 | 81 | |
| Mueschke | Cypress-Rosehill | 5:45:52 AM | 2.00 | 1:30 | 5:47 | 80 | |
| Cypress-Rosehill | Telge | 5:45:52 AM | 2.10 | 1:55 | 7:42 | 66 | |
| Telge | Shaw Rd | 5:45:52 AM | 1.50 | 1:08 | 8:50 | 79 | |
| Shaw Rd | SH-249 | - | 2.10 | Not Available | |
| SH-249 | Gleanloch Forest | - | 1.70 | Not Available | |
| Gleanloch Forest | FM-2920 | 5:45:52 AM | 2.00 | 1:52 | 10:40 | 64 | |
| FM-2920 | Kuykendahl | 5:45:52 AM | 2.00 | 1:35 | 12:15 | 76 | |
| Kuykendahl | Gosling | 5:45:52 AM | 1.50 | 1:09 | 13:24 | 78 | |
| Gosling | Mossy Oaks | 5:45:52 AM | 1.50 | 1:17 | 14:41 | 70 | |
| Mossy Oaks | IH-45 North | 5:45:52 AM | 2.00 | 1:44 | 16:25 | 69 | |
| IH-45 North | Hardy Toll Road | 5:45:52 AM | 2.10 | 1:53 | 18:18 | 67 | |
| Hardy Toll Road | Rayford | 5:45:52 AM | 2.20 | 1:57 | 20:15 | 68 | |
| Rayford | West of San Jacinto River | 5:45:52 AM | 2.10 | 1:56 | 22:11 | 65 | |
| West of San Jacinto River | East of San Jacinto River | 5:45:52 AM | 1.50 | 1:18 | 23:29 | 69 | |
| East of San Jacinto River | West of FM-1314 | 5:45:52 AM | 1.60 | 1:25 | 24:54 | 68 | |
| West of FM-1314 | East of FM-1314 | 5:45:52 AM | 1.70 | 1:31 | 26:25 | 67 | |
| East of FM-1314 | US-59 Eastex | 5:45:52 AM | 2.10 | 1:49 | 28:14 | 69 | |
| US-59 Eastex | Sullivan Rd | 5:45:52 AM | 1.70 | 1:24 | 29:38 | 73 | |
| Sullivan Rd | Wilderness Ln | 5:45:52 AM | 1.70 | 1:51 | 31:29 | 55 | |
| 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 | 31:25 | 31:25 | 93 | |
