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 | 5:28:30 AM | 1.70 | 1:53 | 1:49 | 54 |  |
| Sullivan Rd | US-59 Eastex | 5:28:30 AM | 1.70 | 1:46 | 3:35 | 58 | |
| US-59 Eastex | East of FM-1314 | 5:28:30 AM | 2.10 | 1:46 | 5:21 | 71 | |
| East of FM-1314 | West of FM-1314 | 5:28:30 AM | 1.70 | 1:24 | 6:45 | 73 | |
| West of FM-1314 | East of San Jacinto River | - | 1.60 | Not Available | |
| East of San Jacinto River | West of San Jacinto River | 5:28:30 AM | 1.50 | 1:06 | 7:50 | 82 | |
| West of San Jacinto River | Rayford | 5:28:30 AM | 2.10 | 1:52 | 9:42 | 68 | |
| Rayford | Hardy Toll Road | 5:28:30 AM | 2.20 | 1:40 | 11:22 | 79 | |
| Hardy Toll Road | IH-45 North | 5:28:30 AM | 2.10 | 2:03 | 13:25 | 61 | |
| IH-45 North | Mossy Oaks | 5:28:30 AM | 2.00 | 1:38 | 15:03 | 73 | |
| Mossy Oaks | Gosling | 5:28:30 AM | 1.50 | 1:14 | 16:17 | 73 | |
| Gosling | Kuykendahl | 5:28:30 AM | 1.50 | 1:33 | 17:50 | 58 | |
| Kuykendahl | FM-2920 | 5:28:30 AM | 2.00 | 1:37 | 19:27 | 74 | |
| 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 | 5:28:30 AM | 1.50 | 1:18 | 20:42 | 69 | |
| Telge | Cypress-Rosehill | 5:28:30 AM | 2.10 | 2:00 | 22:42 | 63 | |
| Cypress-Rosehill | Mueschke | 5:28:30 AM | 2.00 | 1:47 | 24:29 | 67 | |
| Mueschke | Mason | 5:28:30 AM | 2.00 | 1:36 | 26:05 | 75 | |
| Mason | Cypresswood | 5:28:30 AM | 2.10 | 1:38 | 27:43 | 77 | |
| Cypresswood | US-290 Northwest | 5:28:30 AM | 1.20 | 1:04 | 28:47 | 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 | 5:28:30 AM | 1.20 | 1:15 | 1:15 | 58 | |
| Cypresswood | Mason | 5:28:30 AM | 2.10 | 1:39 | 2:54 | 76 | |
| Mason | Mueschke | 5:28:30 AM | 2.00 | 1:34 | 4:28 | 77 | |
| Mueschke | Cypress-Rosehill | 5:28:30 AM | 2.00 | 1:40 | 6:08 | 72 | |
| Cypress-Rosehill | Telge | 5:28:30 AM | 2.10 | 1:56 | 8:04 | 65 | |
| Telge | Shaw Rd | 5:28:30 AM | 1.50 | 1:13 | 9:17 | 74 | |
| Shaw Rd | SH-249 | - | 2.10 | Not Available | |
| SH-249 | Gleanloch Forest | 5:28:30 AM | 1.70 | 2:24 | 11:40 | 43 |  |
| Gleanloch Forest | FM-2920 | 5:28:30 AM | 2.00 | 1:57 | 13:37 | 62 | |
| FM-2920 | Kuykendahl | 5:28:30 AM | 2.00 | 1:45 | 15:22 | 69 | |
| Kuykendahl | Gosling | 5:28:30 AM | 1.50 | 1:19 | 16:41 | 68 | |
| Gosling | Mossy Oaks | 5:28:30 AM | 1.50 | 1:15 | 17:56 | 72 | |
| Mossy Oaks | IH-45 North | 5:28:30 AM | 2.00 | 1:47 | 19:43 | 67 | |
| IH-45 North | Hardy Toll Road | 5:28:30 AM | 2.10 | 2:05 | 21:48 | 60 | |
| Hardy Toll Road | Rayford | 5:28:30 AM | 2.20 | 2:02 | 23:50 | 65 | |
| Rayford | West of San Jacinto River | 5:28:30 AM | 2.10 | 1:38 | 25:28 | 77 | |
| West of San Jacinto River | East of San Jacinto River | - | 1.50 | Not Available | |
| East of San Jacinto River | West of FM-1314 | - | 1.60 | Not Available | |
| West of FM-1314 | East of FM-1314 | 5:28:30 AM | 1.70 | 1:25 | 26:51 | 72 | |
| East of FM-1314 | US-59 Eastex | 5:28:30 AM | 2.10 | 1:54 | 28:45 | 66 | |
| US-59 Eastex | Sullivan Rd | 5:28:30 AM | 1.70 | 1:24 | 30:09 | 73 | |
| Sullivan Rd | Wilderness Ln | 5:28:30 AM | 1.70 | 1:50 | 31:59 | 56 | |
| 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 | 31:55 | 31:55 | 91 | |
