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 | 7:48:50 AM | 1.70 | 1:40 | 1:35 | 61 |  |
| US-59 Eastex | East of FM-1314 | 7:48:50 AM | 2.10 | 1:47 | 3:22 | 71 | |
| East of FM-1314 | West of FM-1314 | 7:48:50 AM | 1.70 | 1:29 | 4:51 | 69 | |
| West of FM-1314 | East of San Jacinto River | 7:48:50 AM | 1.60 | 1:24 | 6:15 | 69 | |
| East of San Jacinto River | West of San Jacinto River | 7:48:50 AM | 1.50 | 1:14 | 7:29 | 73 | |
| West of San Jacinto River | Rayford | 7:48:50 AM | 2.10 | 1:51 | 9:20 | 68 | |
| Rayford | Hardy Toll Road | 7:48:50 AM | 2.20 | 1:37 | 10:57 | 82 | |
| Hardy Toll Road | IH-45 North | 7:48:50 AM | 2.10 | 1:59 | 12:56 | 64 | |
| IH-45 North | Mossy Oaks | 7:48:50 AM | 2.00 | 1:33 | 14:29 | 77 | |
| Mossy Oaks | Gosling | 7:48:50 AM | 1.50 | 1:17 | 15:46 | 70 | |
| Gosling | Kuykendahl | 7:48:50 AM | 1.50 | 1:34 | 17:20 | 57 | |
| Kuykendahl | FM-2920 | 7:48:50 AM | 2.00 | 1:27 | 18:47 | 83 | |
| 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 | 7:48:50 AM | 1.50 | 1:14 | 19:58 | 73 | |
| Telge | Cypress-Rosehill | 7:48:50 AM | 2.10 | 1:59 | 21:57 | 64 | |
| Cypress-Rosehill | Mueschke | 7:48:50 AM | 2.00 | 1:48 | 23:45 | 67 | |
| Mueschke | Mason | 7:48:50 AM | 2.00 | 1:37 | 25:22 | 74 | |
| Mason | Cypresswood | 7:48:50 AM | 2.10 | 1:41 | 27:03 | 75 | |
| Cypresswood | US-290 Northwest | 7:48:50 AM | 1.20 | 1:02 | 28:05 | 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 | 7:48:50 AM | 1.20 | 1:12 | 1:12 | 60 | |
| Cypresswood | Mason | 7:48:50 AM | 2.10 | 1:41 | 2:53 | 75 | |
| Mason | Mueschke | 7:48:50 AM | 2.00 | 1:37 | 4:30 | 74 | |
| Mueschke | Cypress-Rosehill | 7:48:50 AM | 2.00 | 1:30 | 6:00 | 80 | |
| Cypress-Rosehill | Telge | 7:48:50 AM | 2.10 | 1:54 | 7:54 | 66 | |
| Telge | Shaw Rd | 7:48:50 AM | 1.50 | 1:07 | 9:01 | 81 | |
| Shaw Rd | SH-249 | - | 2.10 | Not Available | |
| SH-249 | Gleanloch Forest | 7:48:50 AM | 1.70 | 2:04 | 11:04 | 49 |  |
| Gleanloch Forest | FM-2920 | 7:48:50 AM | 2.00 | 1:40 | 12:44 | 72 | |
| FM-2920 | Kuykendahl | 7:48:50 AM | 2.00 | 1:32 | 14:16 | 78 | |
| Kuykendahl | Gosling | 7:48:50 AM | 1.50 | 1:16 | 15:32 | 71 | |
| Gosling | Mossy Oaks | 7:48:50 AM | 1.50 | 1:14 | 16:46 | 73 | |
| Mossy Oaks | IH-45 North | 7:48:50 AM | 2.00 | 1:46 | 18:32 | 68 | |
| IH-45 North | Hardy Toll Road | 7:48:50 AM | 2.10 | 1:52 | 20:24 | 68 | |
| Hardy Toll Road | Rayford | 7:48:50 AM | 2.20 | 1:53 | 22:17 | 70 | |
| Rayford | West of San Jacinto River | 7:48:50 AM | 2.10 | 1:39 | 23:56 | 76 | |
| West of San Jacinto River | East of San Jacinto River | 7:48:50 AM | 1.50 | 1:18 | 25:14 | 69 | |
| East of San Jacinto River | West of FM-1314 | 7:48:50 AM | 1.60 | 1:22 | 26:36 | 70 | |
| West of FM-1314 | East of FM-1314 | 7:48:50 AM | 1.70 | 1:27 | 28:03 | 70 | |
| East of FM-1314 | US-59 Eastex | 7:48:50 AM | 2.10 | 1:36 | 29:39 | 79 | |
| US-59 Eastex | Sullivan Rd | 7:48:50 AM | 1.70 | 1:22 | 31:01 | 75 | |
| 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 | 30:56 | 30:56 | 94 | |
