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 | 6:13:46 AM | 1.80 | 1:25 | 1:25 | 76 |  |
| Elm Pl | Plum Grove | 6:13:46 AM | 1.90 | 1:49 | 3:14 | 63 | |
| Plum Grove | Monday-Hargrove | 6:13:46 AM | 1.90 | 1:33 | 4:47 | 74 | |
| Monday-Hargrove | Wilderness Ln | 6:13:46 AM | 2.60 | 2:05 | 6:52 | 75 | |
| Wilderness Ln | Sullivan Rd | 6:13:46 AM | 1.70 | 1:51 | 8:43 | 55 | |
| Sullivan Rd | US-59 Eastex | 6:13:46 AM | 1.70 | 1:52 | 10:35 | 55 | |
| US-59 Eastex | East of FM-1314 | 6:13:46 AM | 2.10 | 1:36 | 12:11 | 79 | |
| East of FM-1314 | West of FM-1314 | 6:13:46 AM | 1.70 | 1:28 | 13:39 | 70 | |
| West of FM-1314 | East of San Jacinto River | 6:13:46 AM | 1.60 | 1:13 | 14:52 | 79 | |
| East of San Jacinto River | West of San Jacinto River | 6:13:46 AM | 1.50 | 1:14 | 16:06 | 73 | |
| West of San Jacinto River | Rayford | 6:13:46 AM | 2.10 | 1:55 | 18:01 | 66 | |
| Rayford | Hardy Toll Road | 6:13:46 AM | 2.20 | 1:38 | 19:39 | 81 | |
| Hardy Toll Road | IH-45 North | 6:13:46 AM | 2.10 | 1:53 | 21:32 | 67 | |
| IH-45 North | Mossy Oaks | 6:13:46 AM | 2.00 | 1:39 | 23:11 | 73 | |
| Mossy Oaks | Gosling | - | 1.50 | Not Available |  |
| 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 | 6:13:46 AM | 1.50 | 1:34 | 24:39 | 57 | |
| Telge | Cypress-Rosehill | 6:13:46 AM | 2.10 | 1:46 | 26:25 | 71 | |
| Cypress-Rosehill | Mueschke | 6:13:46 AM | 2.00 | 1:48 | 28:13 | 67 | |
| Mueschke | Mason | 6:13:46 AM | 2.00 | 1:40 | 29:53 | 72 | |
| Mason | Cypresswood | 6:13:46 AM | 2.10 | 1:46 | 31:39 | 71 | |
| Cypresswood | US-290 Northwest | 6:13:46 AM | 1.20 | 1:01 | 32:40 | 71 | |
| Summary | 48.6 | 32:40 | 32:40 | 89 | |
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 | 6:13:46 AM | 1.20 | 1:22 | 1:22 | 53 | |
| Cypresswood | Mason | 6:13:46 AM | 2.10 | 1:49 | 3:11 | 69 | |
| Mason | Mueschke | 6:13:46 AM | 2.00 | 1:39 | 4:50 | 73 | |
| Mueschke | Cypress-Rosehill | 6:13:46 AM | 2.00 | 1:34 | 6:24 | 77 | |
| Cypress-Rosehill | Telge | 6:13:46 AM | 2.10 | 1:52 | 8:16 | 68 | |
| Telge | Shaw Rd | 6:13:46 AM | 1.50 | 1:23 | 9:39 | 65 | |
| Shaw Rd | SH-249 | - | 2.10 | Not Available | |
| SH-249 | Gleanloch Forest | - | 1.70 | Not Available | |
| Gleanloch Forest | FM-2920 | - | 2.00 | Not Available | |
| FM-2920 | Kuykendahl | - | 2.00 | Not Available | |
| Kuykendahl | Gosling | - | 1.50 | Not Available | |
| Gosling | Mossy Oaks | - | 1.50 | Not Available | |
| Mossy Oaks | IH-45 North | 6:13:46 AM | 2.00 | 1:40 | 11:13 | 72 | |
| IH-45 North | Hardy Toll Road | 6:13:46 AM | 2.10 | 1:47 | 13:00 | 71 | |
| Hardy Toll Road | Rayford | 6:13:46 AM | 2.20 | 1:58 | 14:58 | 67 | |
| Rayford | West of San Jacinto River | 6:13:46 AM | 2.10 | 1:42 | 16:40 | 74 | |
| West of San Jacinto River | East of San Jacinto River | 6:13:46 AM | 1.50 | 1:17 | 17:57 | 70 | |
| East of San Jacinto River | West of FM-1314 | 6:13:46 AM | 1.60 | 1:18 | 19:15 | 74 | |
| West of FM-1314 | East of FM-1314 | 6:13:46 AM | 1.70 | 1:27 | 20:42 | 70 | |
| East of FM-1314 | US-59 Eastex | 6:13:46 AM | 2.10 | 1:36 | 22:18 | 79 | |
| US-59 Eastex | Sullivan Rd | 6:13:46 AM | 1.70 | 1:20 | 23:38 | 76 | |
| Sullivan Rd | Wilderness Ln | 6:13:46 AM | 1.70 | 1:55 | 25:33 | 53 | |
| Wilderness Ln | Monday-Hargrove | 6:13:46 AM | 2.60 | 2:12 | 27:45 | 71 | |
| Monday-Hargrove | Plum Grove | 6:13:46 AM | 1.90 | 1:31 | 29:16 | 75 | |
| Plum Grove | Elm Pl | 6:13:46 AM | 1.90 | 1:28 | 30:44 | 78 | |
| Elm Pl | Community | 6:13:46 AM | 1.80 | 1:28 | 32:12 | 74 | |
| Summary | 48.6 | 32:12 | 32:12 | 91 | |
