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 | 8:59:35 AM | 2.10 | 1:42 | 1:36 | 74 |  |
| East of FM-1314 | West of FM-1314 | 8:59:35 AM | 1.70 | 1:22 | 2:58 | 75 | |
| West of FM-1314 | East of San Jacinto River | 8:59:35 AM | 1.60 | 1:16 | 4:14 | 76 | |
| East of San Jacinto River | West of San Jacinto River | 8:59:35 AM | 1.50 | 1:15 | 5:29 | 72 | |
| West of San Jacinto River | Rayford | 8:59:35 AM | 2.10 | 1:37 | 7:06 | 78 | |
| Rayford | Hardy Toll Road | 8:59:35 AM | 2.20 | 1:42 | 8:48 | 78 | |
| Hardy Toll Road | IH-45 North | 8:59:35 AM | 2.10 | 1:49 | 10:37 | 69 | |
| IH-45 North | Mossy Oaks | 8:59:35 AM | 2.00 | 1:26 | 12:03 | 84 | |
| Mossy Oaks | Gosling | 8:59:35 AM | 1.50 | 1:12 | 13:15 | 75 | |
| Gosling | Kuykendahl | - | 1.50 | Not Available | |
| Kuykendahl | FM-2920 | - | 2.00 | Not Available | |
| 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 | 8:59:35 AM | 1.50 | 1:08 | 14:18 | 79 | |
| Telge | Cypress-Rosehill | 8:59:35 AM | 2.10 | 1:46 | 16:04 | 71 | |
| Cypress-Rosehill | Mueschke | 8:59:35 AM | 2.00 | 1:24 | 17:28 | 86 | |
| Mueschke | Mason | 8:59:35 AM | 2.00 | 1:28 | 18:56 | 82 | |
| Mason | Cypresswood | 8:59:35 AM | 2.10 | 1:36 | 20:32 | 79 | |
| Cypresswood | US-290 Northwest | 8:59:35 AM | 1.20 | 00:57 | 21:29 | 76 | |
| 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 | 8:59:35 AM | 1.20 | 1:10 | 1:10 | 62 | |
| Cypresswood | Mason | 8:59:35 AM | 2.10 | 1:42 | 2:52 | 74 | |
| Mason | Mueschke | 8:59:35 AM | 2.00 | 1:25 | 4:17 | 85 | |
| Mueschke | Cypress-Rosehill | 8:59:35 AM | 2.00 | 1:35 | 5:52 | 76 | |
| Cypress-Rosehill | Telge | 8:59:35 AM | 2.10 | 1:59 | 7:51 | 64 | |
| Telge | Shaw Rd | 8:59:35 AM | 1.50 | 1:11 | 9:02 | 76 | |
| Shaw Rd | SH-249 | - | 2.10 | Not Available | |
| SH-249 | Gleanloch Forest | 8:59:35 AM | 1.70 | 2:25 | 11:26 | 42 |  |
| Gleanloch Forest | FM-2920 | 8:59:35 AM | 2.00 | 1:43 | 13:09 | 70 | |
| FM-2920 | Kuykendahl | 8:59:35 AM | 2.00 | 1:39 | 14:48 | 73 | |
| Kuykendahl | Gosling | 8:59:35 AM | 1.50 | 1:14 | 16:02 | 73 | |
| Gosling | Mossy Oaks | 8:59:35 AM | 1.50 | 1:09 | 17:11 | 78 | |
| Mossy Oaks | IH-45 North | 8:59:35 AM | 2.00 | 1:40 | 18:51 | 72 | |
| IH-45 North | Hardy Toll Road | 8:59:35 AM | 2.10 | 1:41 | 20:32 | 75 | |
| Hardy Toll Road | Rayford | 8:59:35 AM | 2.20 | 1:40 | 22:12 | 79 | |
| Rayford | West of San Jacinto River | 8:56:35 AM | 2.10 | 1:44 | 23:56 | 73 | |
| West of San Jacinto River | East of San Jacinto River | 8:59:35 AM | 1.50 | 1:12 | 25:08 | 75 | |
| East of San Jacinto River | West of FM-1314 | 8:59:35 AM | 1.60 | 1:09 | 26:17 | 83 | |
| West of FM-1314 | East of FM-1314 | 8:59:35 AM | 1.70 | 1:12 | 27:29 | 85 | |
| East of FM-1314 | US-59 Eastex | 8:59:35 AM | 2.10 | 1:30 | 28:59 | 84 | |
| 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 | 28:53 | 28:53 | 101 | |
