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 | 8:50:46 AM | 1.70 | 1:45 | 1:40 | 58 |  |
| US-59 Eastex | East of FM-1314 | 8:50:46 AM | 2.10 | 1:46 | 3:26 | 71 | |
| East of FM-1314 | West of FM-1314 | 8:50:46 AM | 1.70 | 1:24 | 4:50 | 73 | |
| West of FM-1314 | East of San Jacinto River | - | 1.60 | Not Available | |
| East of San Jacinto River | West of San Jacinto River | - | 1.50 | Not Available | |
| West of San Jacinto River | Rayford | 8:50:46 AM | 2.10 | 1:50 | 6:38 | 69 | |
| Rayford | Hardy Toll Road | 8:50:46 AM | 2.20 | 1:44 | 8:22 | 76 | |
| Hardy Toll Road | IH-45 North | 8:50:46 AM | 2.10 | 2:45 | 11:07 | 46 |  |
| IH-45 North | Mossy Oaks | 8:50:46 AM | 2.00 | 1:40 | 12:47 | 72 | |
| Mossy Oaks | Gosling | 8:50:46 AM | 1.50 | 1:19 | 14:06 | 68 | |
| Gosling | Kuykendahl | 8:50:46 AM | 1.50 | 1:31 | 15:37 | 59 | |
| Kuykendahl | FM-2920 | 8:50:46 AM | 2.00 | 1:47 | 17:24 | 67 | |
| FM-2920 | Gleanloch Forest | 8:50:46 AM | 2.00 | 2:29 | 19:53 | 48 | |
| Gleanloch Forest | SH-249 | 8:50:46 AM | 1.70 | 2:43 | 22:36 | 38 |  |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 8:50:46 AM | 1.50 | 1:15 | 23:50 | 72 | |
| Telge | Cypress-Rosehill | 8:50:46 AM | 2.10 | 2:05 | 25:55 | 60 | |
| Cypress-Rosehill | Mueschke | 8:50:46 AM | 2.00 | 1:52 | 27:47 | 64 | |
| Mueschke | Mason | 8:50:46 AM | 2.00 | 1:45 | 29:32 | 69 | |
| Mason | Cypresswood | 8:50:46 AM | 2.10 | 1:47 | 31:19 | 71 | |
| Cypresswood | US-290 Northwest | 8:50:46 AM | 1.20 | 1:02 | 32:21 | 70 | |
| 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 | 8:50:46 AM | 1.20 | 1:10 | 1:10 | 62 | |
| Cypresswood | Mason | 8:50:46 AM | 2.10 | 11:31 | 12:41 | 11 |  |
| Mason | Mueschke | 8:50:46 AM | 2.00 | 1:36 | 14:17 | 75 | |
| Mueschke | Cypress-Rosehill | 8:50:46 AM | 2.00 | 1:32 | 15:49 | 78 | |
| Cypress-Rosehill | Telge | 8:50:46 AM | 2.10 | 1:58 | 17:47 | 64 | |
| Telge | Shaw Rd | 8:50:46 AM | 1.50 | 1:11 | 18:58 | 76 | |
| Shaw Rd | SH-249 | - | 2.10 | Not Available | |
| SH-249 | Gleanloch Forest | 8:50:46 AM | 1.70 | 2:17 | 21:14 | 45 | |
| Gleanloch Forest | FM-2920 | 8:50:46 AM | 2.00 | 1:44 | 22:58 | 69 | |
| FM-2920 | Kuykendahl | 8:50:46 AM | 2.00 | 1:48 | 24:46 | 67 | |
| Kuykendahl | Gosling | 8:50:46 AM | 1.50 | 3:16 | 28:02 | 28 |  |
| Gosling | Mossy Oaks | 8:50:46 AM | 1.50 | 2:29 | 30:31 | 36 | |
| Mossy Oaks | IH-45 North | 8:50:46 AM | 2.00 | 1:59 | 32:30 | 61 | |
| IH-45 North | Hardy Toll Road | 8:50:46 AM | 2.10 | 1:57 | 34:27 | 65 | |
| Hardy Toll Road | Rayford | 8:50:46 AM | 2.20 | 1:54 | 36:21 | 69 | |
| Rayford | West of San Jacinto River | 8:50:46 AM | 2.10 | 1:44 | 38:05 | 73 | |
| West of San Jacinto River | East of San Jacinto River | - | 1.50 | Not Available | |
| East of San Jacinto River | West of FM-1314 | - | 1.60 | Not Available | |
| West of FM-1314 | East of FM-1314 | 8:50:46 AM | 1.70 | 1:23 | 39:26 | 74 | |
| East of FM-1314 | US-59 Eastex | 8:50:46 AM | 2.10 | 1:44 | 41:10 | 73 | |
| US-59 Eastex | Sullivan Rd | 8:50:46 AM | 1.70 | 1:20 | 42:30 | 76 | |
| 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 | 42:25 | 42:25 | 69 | |
