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 | 3:12:56 AM | 2.10 | 1:44 | 1:38 | 73 |  |
| East of FM-1314 | West of FM-1314 | - | 1.70 | Not Available | |
| West of FM-1314 | East of San Jacinto River | 3:12:56 AM | 1.60 | 1:21 | 2:58 | 71 | |
| East of San Jacinto River | West of San Jacinto River | 3:12:56 AM | 1.50 | 1:14 | 4:12 | 73 | |
| West of San Jacinto River | Rayford | - | 2.10 | Not Available | |
| Rayford | Hardy Toll Road | 3:12:56 AM | 2.20 | 1:34 | 5:45 | 84 | |
| Hardy Toll Road | IH-45 North | - | 2.10 | Not Available | |
| IH-45 North | Mossy Oaks | - | 2.00 | Not Available | |
| Mossy Oaks | Gosling | - | 1.50 | Not Available | |
| Gosling | Kuykendahl | 3:12:56 AM | 1.50 | 1:49 | 7:31 | 50 | |
| Kuykendahl | FM-2920 | 3:12:56 AM | 2.00 | 1:40 | 9:11 | 72 | |
| 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 | 3:12:56 AM | 1.50 | 1:15 | 10:23 | 72 | |
| Telge | Cypress-Rosehill | 3:12:56 AM | 2.10 | 1:56 | 12:19 | 65 | |
| Cypress-Rosehill | Mueschke | 3:12:56 AM | 2.00 | 1:53 | 14:12 | 64 | |
| Mueschke | Mason | 3:12:56 AM | 2.00 | 1:40 | 15:52 | 72 | |
| Mason | Cypresswood | 3:12:56 AM | 2.10 | 1:42 | 17:34 | 74 | |
| Cypresswood | US-290 Northwest | 3:12:56 AM | 1.20 | 00:55 | 18:29 | 79 | |
| 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 | 3:12:56 AM | 1.20 | 1:28 | 1:28 | 49 |  |
| Cypresswood | Mason | 3:12:56 AM | 2.10 | 1:49 | 3:17 | 69 | |
| Mason | Mueschke | 3:12:56 AM | 2.00 | 1:45 | 5:02 | 69 | |
| Mueschke | Cypress-Rosehill | 3:12:56 AM | 2.00 | 1:34 | 6:36 | 77 | |
| Cypress-Rosehill | Telge | 3:12:56 AM | 2.10 | 2:18 | 8:54 | 55 | |
| Telge | Shaw Rd | 3:12:56 AM | 1.50 | 1:15 | 10:09 | 72 | |
| Shaw Rd | SH-249 | - | 2.10 | Not Available | |
| SH-249 | Gleanloch Forest | 3:12:56 AM | 1.70 | 2:33 | 12:41 | 40 | |
| Gleanloch Forest | FM-2920 | - | 2.00 | Not Available | |
| FM-2920 | Kuykendahl | - | 2.00 | Not Available | |
| Kuykendahl | Gosling | 3:12:56 AM | 1.50 | 1:18 | 13:57 | 69 | |
| Gosling | Mossy Oaks | 3:12:56 AM | 1.50 | 1:31 | 15:28 | 59 | |
| Mossy Oaks | IH-45 North | 3:12:56 AM | 2.00 | 1:30 | 16:58 | 80 | |
| IH-45 North | Hardy Toll Road | 3:12:56 AM | 2.10 | 2:01 | 18:59 | 62 | |
| Hardy Toll Road | Rayford | 3:12:56 AM | 2.20 | 2:04 | 21:03 | 64 | |
| Rayford | West of San Jacinto River | 3:12:56 AM | 2.10 | 1:48 | 22:51 | 70 | |
| West of San Jacinto River | East of San Jacinto River | 3:12:56 AM | 1.50 | 1:23 | 24:14 | 65 | |
| East of San Jacinto River | West of FM-1314 | - | 1.60 | Not Available | |
| West of FM-1314 | East of FM-1314 | 3:12:56 AM | 1.70 | 1:28 | 25:41 | 70 | |
| East of FM-1314 | US-59 Eastex | 3:12:56 AM | 2.10 | 1:50 | 27:31 | 69 | |
| 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 | 27:25 | 27:25 | 106 | |
