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 | 5:52:39 AM | 2.10 | 1:41 | 1:35 | 75 |  |
| East of FM-1314 | West of FM-1314 | 5:52:39 AM | 1.70 | 1:20 | 2:55 | 76 | |
| West of FM-1314 | East of San Jacinto River | 5:52:39 AM | 1.60 | 1:21 | 4:16 | 71 | |
| East of San Jacinto River | West of San Jacinto River | 5:52:39 AM | 1.50 | 1:16 | 5:32 | 71 | |
| West of San Jacinto River | Rayford | 5:52:39 AM | 2.10 | 1:37 | 7:09 | 78 | |
| Rayford | Hardy Toll Road | 5:52:39 AM | 2.20 | 1:51 | 9:00 | 71 | |
| Hardy Toll Road | IH-45 North | 5:52:39 AM | 2.10 | 1:53 | 10:53 | 67 | |
| IH-45 North | Mossy Oaks | 5:52:39 AM | 2.00 | 1:35 | 12:28 | 76 | |
| Mossy Oaks | Gosling | 5:52:39 AM | 1.50 | 1:14 | 13:42 | 73 | |
| Gosling | Kuykendahl | 5:52:39 AM | 1.50 | 1:39 | 15:21 | 55 | |
| Kuykendahl | FM-2920 | 5:52:39 AM | 2.00 | 1:37 | 16:58 | 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 | 5:52:39 AM | 1.50 | 1:14 | 18:09 | 73 | |
| Telge | Cypress-Rosehill | 5:52:39 AM | 2.10 | 1:55 | 20:04 | 66 | |
| Cypress-Rosehill | Mueschke | 5:52:39 AM | 2.00 | 1:39 | 21:43 | 73 | |
| Mueschke | Mason | 5:52:39 AM | 2.00 | 1:32 | 23:15 | 78 | |
| Mason | Cypresswood | 5:52:39 AM | 2.10 | 1:36 | 24:51 | 79 | |
| Cypresswood | US-290 Northwest | 5:52:39 AM | 1.20 | 1:02 | 25:53 | 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 | 5:52:39 AM | 1.20 | 1:13 | 1:13 | 59 | |
| Cypresswood | Mason | 5:52:39 AM | 2.10 | 1:50 | 3:03 | 69 | |
| Mason | Mueschke | 5:52:39 AM | 2.00 | 1:35 | 4:38 | 76 | |
| Mueschke | Cypress-Rosehill | 5:52:39 AM | 2.00 | 1:28 | 6:06 | 82 | |
| Cypress-Rosehill | Telge | 5:52:39 AM | 2.10 | 1:54 | 8:00 | 66 | |
| Telge | Shaw Rd | 5:52:39 AM | 1.50 | 1:12 | 9:12 | 75 | |
| Shaw Rd | SH-249 | - | 2.10 | Not Available | |
| SH-249 | Gleanloch Forest | 5:52:39 AM | 1.70 | 2:13 | 11:24 | 46 |  |
| Gleanloch Forest | FM-2920 | 5:52:39 AM | 2.00 | 1:39 | 13:03 | 73 | |
| FM-2920 | Kuykendahl | 5:52:39 AM | 2.00 | 1:39 | 14:42 | 73 | |
| Kuykendahl | Gosling | 5:52:39 AM | 1.50 | 1:14 | 15:56 | 73 | |
| Gosling | Mossy Oaks | 5:52:39 AM | 1.50 | 1:12 | 17:08 | 75 | |
| Mossy Oaks | IH-45 North | 5:52:39 AM | 2.00 | 1:44 | 18:52 | 69 | |
| IH-45 North | Hardy Toll Road | 5:52:39 AM | 2.10 | 1:47 | 20:39 | 71 | |
| Hardy Toll Road | Rayford | 5:52:39 AM | 2.20 | 1:56 | 22:35 | 68 | |
| Rayford | West of San Jacinto River | 5:52:39 AM | 2.10 | 2:08 | 24:43 | 59 | |
| West of San Jacinto River | East of San Jacinto River | 5:52:39 AM | 1.50 | 1:19 | 26:02 | 68 | |
| East of San Jacinto River | West of FM-1314 | 5:52:39 AM | 1.60 | 1:18 | 27:20 | 74 | |
| West of FM-1314 | East of FM-1314 | 5:52:39 AM | 1.70 | 1:28 | 28:48 | 70 | |
| East of FM-1314 | US-59 Eastex | 5:52:39 AM | 2.10 | 1:47 | 30:35 | 71 | |
| 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 | 30:29 | 30:29 | 96 | |
