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 | 8:28:47 AM | 2.10 | 1:48 | 1:42 | 70 |  |
| East of FM-1314 | West of FM-1314 | 8:28:47 AM | 1.70 | 1:26 | 3:08 | 71 | |
| West of FM-1314 | East of San Jacinto River | 8:28:47 AM | 1.60 | 1:20 | 4:28 | 72 | |
| East of San Jacinto River | West of San Jacinto River | 8:28:47 AM | 1.50 | 1:14 | 5:42 | 73 | |
| West of San Jacinto River | Rayford | 8:28:47 AM | 2.10 | 1:45 | 7:27 | 72 | |
| Rayford | Hardy Toll Road | 8:28:47 AM | 2.20 | 1:48 | 9:15 | 73 | |
| Hardy Toll Road | IH-45 North | 8:28:47 AM | 2.10 | 3:16 | 12:31 | 39 |  |
| IH-45 North | Mossy Oaks | 8:28:47 AM | 2.00 | 1:43 | 14:14 | 70 | |
| Mossy Oaks | Gosling | 8:28:47 AM | 1.50 | 1:19 | 15:33 | 68 | |
| Gosling | Kuykendahl | 8:28:47 AM | 1.50 | 1:39 | 17:12 | 55 | |
| Kuykendahl | FM-2920 | 8:28:47 AM | 2.00 | 1:52 | 19:04 | 64 | |
| FM-2920 | Gleanloch Forest | 8:28:47 AM | 2.00 | 2:07 | 21:11 | 57 | |
| Gleanloch Forest | SH-249 | 8:28:47 AM | 1.70 | 2:27 | 23:38 | 42 |  |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 8:28:47 AM | 1.50 | 1:16 | 24:53 | 71 | |
| Telge | Cypress-Rosehill | 8:28:47 AM | 2.10 | 2:03 | 26:56 | 61 | |
| Cypress-Rosehill | Mueschke | 8:28:47 AM | 2.00 | 1:44 | 28:40 | 69 | |
| Mueschke | Mason | 8:28:47 AM | 2.00 | 1:43 | 30:23 | 70 | |
| Mason | Cypresswood | 8:28:47 AM | 2.10 | 1:47 | 32:10 | 71 | |
| Cypresswood | US-290 Northwest | 8:28:47 AM | 1.20 | 1:02 | 33:12 | 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 | 8:28:47 AM | 1.20 | 1:10 | 1:10 | 62 | |
| Cypresswood | Mason | 8:28:47 AM | 2.10 | 9:49 | 10:59 | 13 |  |
| Mason | Mueschke | 8:28:47 AM | 2.00 | 4:37 | 15:36 | 26 |  |
| Mueschke | Cypress-Rosehill | 8:28:47 AM | 2.00 | 1:42 | 17:18 | 71 | |
| Cypress-Rosehill | Telge | 8:28:47 AM | 2.10 | 1:58 | 19:16 | 64 | |
| Telge | Shaw Rd | 8:28:47 AM | 1.50 | 1:15 | 20:31 | 72 | |
| Shaw Rd | SH-249 | 8:28:47 AM | 2.10 | 1:28 | 21:59 | 86 | |
| SH-249 | Gleanloch Forest | 8:28:47 AM | 1.70 | 2:13 | 24:12 | 46 | |
| Gleanloch Forest | FM-2920 | 8:28:47 AM | 2.00 | 1:48 | 26:00 | 67 | |
| FM-2920 | Kuykendahl | 8:28:47 AM | 2.00 | 1:36 | 27:36 | 75 | |
| Kuykendahl | Gosling | 8:28:47 AM | 1.50 | 1:18 | 28:54 | 69 | |
| Gosling | Mossy Oaks | 8:28:47 AM | 1.50 | 1:17 | 30:11 | 70 | |
| Mossy Oaks | IH-45 North | 8:28:47 AM | 2.00 | 1:49 | 32:00 | 66 | |
| IH-45 North | Hardy Toll Road | 8:28:47 AM | 2.10 | 1:53 | 33:53 | 67 | |
| Hardy Toll Road | Rayford | 8:28:47 AM | 2.20 | 1:54 | 35:47 | 69 | |
| Rayford | West of San Jacinto River | 8:28:47 AM | 2.10 | 1:44 | 37:31 | 73 | |
| West of San Jacinto River | East of San Jacinto River | 8:28:47 AM | 1.50 | 1:17 | 38:48 | 70 | |
| East of San Jacinto River | West of FM-1314 | 8:28:47 AM | 1.60 | 1:22 | 40:10 | 70 | |
| West of FM-1314 | East of FM-1314 | 8:28:47 AM | 1.70 | 1:23 | 41:33 | 74 | |
| East of FM-1314 | US-59 Eastex | 8:28:47 AM | 2.10 | 1:45 | 43:18 | 72 | |
| 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 | 43:12 | 43:12 | 68 | |
