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 | 10:49:30 AM | 1.70 | 1:53 | 1:49 | 54 |  |
| Sullivan Rd | US-59 Eastex | 10:49:30 AM | 1.70 | 1:39 | 3:28 | 62 | |
| US-59 Eastex | East of FM-1314 | 10:49:30 AM | 2.10 | 1:41 | 5:09 | 75 | |
| East of FM-1314 | West of FM-1314 | 10:49:30 AM | 1.70 | 1:25 | 6:34 | 72 | |
| West of FM-1314 | East of San Jacinto River | - | 1.60 | Not Available | |
| East of San Jacinto River | West of San Jacinto River | 10:49:30 AM | 1.50 | 1:08 | 7:41 | 79 | |
| West of San Jacinto River | Rayford | 10:49:30 AM | 2.10 | 1:41 | 9:22 | 75 | |
| Rayford | Hardy Toll Road | 10:49:30 AM | 2.20 | 1:40 | 11:02 | 79 | |
| Hardy Toll Road | IH-45 North | 10:49:30 AM | 2.10 | 1:53 | 12:55 | 67 | |
| IH-45 North | Mossy Oaks | 10:49:30 AM | 2.00 | 1:37 | 14:32 | 74 | |
| Mossy Oaks | Gosling | 10:49:30 AM | 1.50 | 1:18 | 15:50 | 69 | |
| Gosling | Kuykendahl | 10:49:30 AM | 1.50 | 1:30 | 17:20 | 60 | |
| Kuykendahl | FM-2920 | 10:49:30 AM | 2.00 | 1:44 | 19:04 | 69 | |
| FM-2920 | Gleanloch Forest | - | 2.00 | Not Available | |
| Gleanloch Forest | SH-249 | 10:49:30 AM | 1.70 | 2:28 | 21:31 | 41 |  |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 10:49:30 AM | 1.50 | 1:12 | 22:42 | 75 | |
| Telge | Cypress-Rosehill | 10:49:30 AM | 2.10 | 1:58 | 24:40 | 64 | |
| Cypress-Rosehill | Mueschke | 10:49:30 AM | 2.00 | 1:49 | 26:29 | 66 | |
| Mueschke | Mason | 10:49:30 AM | 2.00 | 1:47 | 28:16 | 67 | |
| Mason | Cypresswood | 10:49:30 AM | 2.10 | 1:41 | 29:57 | 75 | |
| Cypresswood | US-290 Northwest | 10:49:30 AM | 1.20 | 1:00 | 30:57 | 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 | 10:49:30 AM | 1.20 | 1:02 | 1:02 | 70 | |
| Cypresswood | Mason | 10:49:30 AM | 2.10 | 1:42 | 2:44 | 74 | |
| Mason | Mueschke | 10:49:30 AM | 2.00 | 1:33 | 4:17 | 77 | |
| Mueschke | Cypress-Rosehill | 10:49:30 AM | 2.00 | 1:26 | 5:43 | 84 | |
| Cypress-Rosehill | Telge | 10:49:30 AM | 2.10 | 1:55 | 7:38 | 66 | |
| Telge | Shaw Rd | 10:49:30 AM | 1.50 | 1:09 | 8:47 | 78 | |
| Shaw Rd | SH-249 | - | 2.10 | Not Available | |
| SH-249 | Gleanloch Forest | 10:49:30 AM | 1.70 | 2:12 | 10:58 | 46 | |
| Gleanloch Forest | FM-2920 | 10:49:30 AM | 2.00 | 1:46 | 12:44 | 68 | |
| FM-2920 | Kuykendahl | 10:49:30 AM | 2.00 | 1:41 | 14:25 | 71 | |
| Kuykendahl | Gosling | 10:49:30 AM | 1.50 | 1:13 | 15:38 | 74 | |
| Gosling | Mossy Oaks | 10:49:30 AM | 1.50 | 1:12 | 16:50 | 75 | |
| Mossy Oaks | IH-45 North | 10:49:30 AM | 2.00 | 1:44 | 18:34 | 69 | |
| IH-45 North | Hardy Toll Road | 10:49:30 AM | 2.10 | 1:49 | 20:23 | 69 | |
| Hardy Toll Road | Rayford | 10:49:30 AM | 2.20 | 1:50 | 22:13 | 72 | |
| Rayford | West of San Jacinto River | 10:49:30 AM | 2.10 | 2:07 | 24:20 | 60 | |
| West of San Jacinto River | East of San Jacinto River | 10:49:30 AM | 1.50 | 1:19 | 25:39 | 68 | |
| East of San Jacinto River | West of FM-1314 | - | 1.60 | Not Available | |
| West of FM-1314 | East of FM-1314 | 10:49:30 AM | 1.70 | 1:32 | 27:10 | 67 | |
| East of FM-1314 | US-59 Eastex | 10:49:30 AM | 2.10 | 1:45 | 28:55 | 72 | |
| US-59 Eastex | Sullivan Rd | 10:49:30 AM | 1.70 | 1:16 | 30:11 | 81 | |
| Sullivan Rd | Wilderness Ln | 10:49:30 AM | 1.70 | 1:50 | 32:01 | 56 | |
| 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 | 31:57 | 31:57 | 91 | |
