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 | 6:01:50 AM | 1.70 | 1:53 | 1:49 | 54 |  |
| Sullivan Rd | US-59 Eastex | 6:01:50 AM | 1.70 | 1:52 | 3:41 | 55 | |
| US-59 Eastex | East of FM-1314 | 6:01:50 AM | 2.10 | 1:36 | 5:17 | 79 | |
| East of FM-1314 | West of FM-1314 | 6:01:50 AM | 1.70 | 1:21 | 6:38 | 76 | |
| West of FM-1314 | East of San Jacinto River | 6:01:50 AM | 1.60 | 1:21 | 7:59 | 71 | |
| East of San Jacinto River | West of San Jacinto River | 6:01:50 AM | 1.50 | 1:04 | 9:03 | 84 | |
| West of San Jacinto River | Rayford | 6:01:50 AM | 2.10 | 1:45 | 10:48 | 72 | |
| Rayford | Hardy Toll Road | 6:01:50 AM | 2.20 | 1:40 | 12:28 | 79 | |
| Hardy Toll Road | IH-45 North | 6:01:50 AM | 2.10 | 1:53 | 14:21 | 67 | |
| IH-45 North | Mossy Oaks | 6:01:50 AM | 2.00 | 1:37 | 15:58 | 74 | |
| Mossy Oaks | Gosling | 6:01:50 AM | 1.50 | 1:16 | 17:14 | 71 | |
| Gosling | Kuykendahl | 6:01:50 AM | 1.50 | 1:14 | 18:28 | 73 | |
| 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 | 6:01:50 AM | 1.50 | 1:16 | 19:40 | 71 | |
| Telge | Cypress-Rosehill | 6:01:50 AM | 2.10 | 1:54 | 21:34 | 66 | |
| Cypress-Rosehill | Mueschke | 6:01:50 AM | 2.00 | 1:47 | 23:21 | 67 | |
| Mueschke | Mason | 6:01:50 AM | 2.00 | 1:41 | 25:02 | 71 | |
| Mason | Cypresswood | 6:01:50 AM | 2.10 | 1:43 | 26:45 | 73 | |
| Cypresswood | US-290 Northwest | 6:01:50 AM | 1.20 | 1:04 | 27:49 | 68 | |
| 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 | 6:01:50 AM | 1.20 | 1:16 | 1:16 | 57 | |
| Cypresswood | Mason | 6:01:50 AM | 2.10 | 1:49 | 3:05 | 69 | |
| Mason | Mueschke | 6:01:50 AM | 2.00 | 1:38 | 4:43 | 73 | |
| Mueschke | Cypress-Rosehill | 6:01:50 AM | 2.00 | 1:44 | 6:27 | 69 | |
| Cypress-Rosehill | Telge | 6:01:50 AM | 2.10 | 1:55 | 8:22 | 66 | |
| Telge | Shaw Rd | 6:01:50 AM | 1.50 | 1:10 | 9:32 | 77 | |
| Shaw Rd | SH-249 | - | 2.10 | Not Available | |
| SH-249 | Gleanloch Forest | 6:01:50 AM | 1.70 | 2:12 | 11:43 | 46 |  |
| Gleanloch Forest | FM-2920 | 6:01:50 AM | 2.00 | 1:51 | 13:34 | 65 | |
| FM-2920 | Kuykendahl | 6:01:50 AM | 2.00 | 1:36 | 15:10 | 75 | |
| Kuykendahl | Gosling | 6:01:50 AM | 1.50 | 1:12 | 16:22 | 75 | |
| Gosling | Mossy Oaks | 6:01:50 AM | 1.50 | 1:14 | 17:36 | 73 | |
| Mossy Oaks | IH-45 North | 6:01:50 AM | 2.00 | 1:50 | 19:26 | 65 | |
| IH-45 North | Hardy Toll Road | 6:01:50 AM | 2.10 | 1:57 | 21:23 | 65 | |
| Hardy Toll Road | Rayford | 6:01:50 AM | 2.20 | 1:44 | 23:07 | 76 | |
| Rayford | West of San Jacinto River | 6:01:50 AM | 2.10 | 2:10 | 25:17 | 58 | |
| West of San Jacinto River | East of San Jacinto River | 6:01:50 AM | 1.50 | 1:17 | 26:34 | 70 | |
| East of San Jacinto River | West of FM-1314 | - | 1.60 | Not Available | |
| West of FM-1314 | East of FM-1314 | 6:01:50 AM | 1.70 | 1:26 | 27:59 | 71 | |
| East of FM-1314 | US-59 Eastex | 6:01:50 AM | 2.10 | 1:41 | 29:40 | 75 | |
| US-59 Eastex | Sullivan Rd | 6:01:50 AM | 1.70 | 1:27 | 31:07 | 70 | |
| Sullivan Rd | Wilderness Ln | 6:01:50 AM | 1.70 | 1:55 | 33:02 | 53 | |
| 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 | 32:58 | 32:58 | 88 | |
