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 | 5:44:31 AM | 2.10 | 1:38 | 1:32 | 77 |  |
| East of FM-1314 | West of FM-1314 | - | 1.70 | Not Available | |
| West of FM-1314 | East of San Jacinto River | - | 1.60 | Not Available | |
| East of San Jacinto River | West of San Jacinto River | 5:44:31 AM | 1.50 | 1:09 | 2:39 | 78 | |
| West of San Jacinto River | Rayford | 5:44:31 AM | 2.10 | 1:39 | 4:18 | 76 | |
| Rayford | Hardy Toll Road | 5:44:31 AM | 2.20 | 1:43 | 6:01 | 77 | |
| Hardy Toll Road | IH-45 North | 5:44:31 AM | 2.10 | 1:49 | 7:50 | 69 | |
| IH-45 North | Mossy Oaks | 5:44:31 AM | 2.00 | 1:34 | 9:24 | 77 | |
| Mossy Oaks | Gosling | 5:44:31 AM | 1.50 | 1:15 | 10:39 | 72 | |
| Gosling | Kuykendahl | 5:43:31 AM | 1.50 | 1:33 | 12:12 | 58 | |
| Kuykendahl | FM-2920 | 5:44:31 AM | 2.00 | 1:31 | 13:43 | 79 | |
| FM-2920 | Gleanloch Forest | - | 2.00 | Not Available | |
| Gleanloch Forest | SH-249 | 5:44:31 AM | 1.70 | 2:16 | 15:58 | 45 |  |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 5:44:31 AM | 1.50 | 1:14 | 17:11 | 73 | |
| Telge | Cypress-Rosehill | 5:44:31 AM | 2.10 | 1:51 | 19:02 | 68 | |
| Cypress-Rosehill | Mueschke | 5:44:31 AM | 2.00 | 1:44 | 20:46 | 69 | |
| Mueschke | Mason | 5:44:31 AM | 2.00 | 1:45 | 22:31 | 69 | |
| Mason | Cypresswood | 5:44:31 AM | 2.10 | 1:39 | 24:10 | 76 | |
| Cypresswood | US-290 Northwest | 5:44:31 AM | 1.20 | 1:01 | 25:11 | 71 | |
| 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 | 5:44:31 AM | 1.20 | 1:19 | 1:19 | 55 | |
| Cypresswood | Mason | 5:44:31 AM | 2.10 | 1:54 | 3:13 | 66 | |
| Mason | Mueschke | 5:44:31 AM | 2.00 | 1:37 | 4:50 | 74 | |
| Mueschke | Cypress-Rosehill | 5:44:31 AM | 2.00 | 1:37 | 6:27 | 74 | |
| Cypress-Rosehill | Telge | 5:44:31 AM | 2.10 | 2:09 | 8:36 | 59 | |
| Telge | Shaw Rd | 5:44:31 AM | 1.50 | 1:13 | 9:49 | 74 | |
| Shaw Rd | SH-249 | 5:44:31 AM | 2.10 | 1:19 | 11:08 | 96 | |
| SH-249 | Gleanloch Forest | 5:44:31 AM | 1.70 | 2:23 | 13:31 | 43 | |
| Gleanloch Forest | FM-2920 | 5:44:31 AM | 2.00 | 1:47 | 15:18 | 67 | |
| FM-2920 | Kuykendahl | 5:44:31 AM | 2.00 | 1:39 | 16:57 | 73 | |
| Kuykendahl | Gosling | 5:44:31 AM | 1.50 | 1:20 | 18:17 | 68 | |
| Gosling | Mossy Oaks | 5:44:31 AM | 1.50 | 1:11 | 19:28 | 76 | |
| Mossy Oaks | IH-45 North | 5:44:31 AM | 2.00 | 1:43 | 21:11 | 70 | |
| IH-45 North | Hardy Toll Road | 5:44:31 AM | 2.10 | 1:45 | 22:56 | 72 | |
| Hardy Toll Road | Rayford | 5:44:31 AM | 2.20 | 1:45 | 24:41 | 75 | |
| Rayford | West of San Jacinto River | 5:44:31 AM | 2.10 | 1:41 | 26:22 | 75 | |
| West of San Jacinto River | East of San Jacinto River | 5:44:31 AM | 1.50 | 1:17 | 27:39 | 70 | |
| East of San Jacinto River | West of FM-1314 | 5:44:31 AM | 1.60 | 1:22 | 29:01 | 70 | |
| West of FM-1314 | East of FM-1314 | 5:44:31 AM | 1.70 | 1:16 | 30:17 | 81 | |
| East of FM-1314 | US-59 Eastex | 5:44:31 AM | 2.10 | 1:39 | 31:56 | 76 | |
| 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 | 31:50 | 31:50 | 92 | |
