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 | 7:46:48 AM | 1.70 | 1:54 | 1:49 | 54 |  |
| US-59 Eastex | East of FM-1314 | 8:11:48 AM | 2.10 | 1:45 | 3:34 | 72 | |
| East of FM-1314 | West of FM-1314 | 8:11:48 AM | 1.70 | 1:28 | 5:02 | 70 | |
| West of FM-1314 | East of San Jacinto River | - | 1.60 | Not Available | |
| East of San Jacinto River | West of San Jacinto River | - | 1.50 | Not Available | |
| West of San Jacinto River | Rayford | 8:11:48 AM | 2.10 | 1:48 | 6:48 | 70 | |
| Rayford | Hardy Toll Road | 8:11:48 AM | 2.20 | 3:23 | 10:11 | 39 |  |
| Hardy Toll Road | IH-45 North | 8:11:48 AM | 2.10 | 3:32 | 13:43 | 36 | |
| IH-45 North | Mossy Oaks | 8:11:48 AM | 2.00 | 1:40 | 15:23 | 72 | |
| Mossy Oaks | Gosling | 8:11:48 AM | 1.50 | 1:21 | 16:44 | 67 | |
| Gosling | Kuykendahl | 8:11:48 AM | 1.50 | 1:44 | 18:28 | 52 | |
| Kuykendahl | FM-2920 | 8:11:48 AM | 2.00 | 4:13 | 22:41 | 28 |  |
| FM-2920 | Gleanloch Forest | 8:11:48 AM | 2.00 | 3:42 | 26:23 | 32 | |
| Gleanloch Forest | SH-249 | 8:11:48 AM | 1.70 | 2:40 | 29:03 | 38 | |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 8:11:48 AM | 1.50 | 1:17 | 30:19 | 70 | |
| Telge | Cypress-Rosehill | 8:11:48 AM | 2.10 | 2:01 | 32:20 | 62 | |
| Cypress-Rosehill | Mueschke | 8:11:48 AM | 2.00 | 1:42 | 34:02 | 71 | |
| Mueschke | Mason | 8:11:48 AM | 2.00 | 1:37 | 35:39 | 74 | |
| Mason | Cypresswood | 8:11:48 AM | 2.10 | 1:42 | 37:21 | 74 | |
| Cypresswood | US-290 Northwest | 8:11:48 AM | 1.20 | 1:01 | 38:22 | 71 | |
| 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 | 8:11:48 AM | 1.20 | 1:11 | 1:11 | 61 | |
| Cypresswood | Mason | 8:08:49 AM | 2.10 | 1:47 | 2:58 | 71 | |
| Mason | Mueschke | 8:11:48 AM | 2.00 | 1:39 | 4:37 | 73 | |
| Mueschke | Cypress-Rosehill | 8:11:48 AM | 2.00 | 1:34 | 6:11 | 77 | |
| Cypress-Rosehill | Telge | 8:11:48 AM | 2.10 | 2:02 | 8:13 | 62 | |
| Telge | Shaw Rd | 8:11:48 AM | 1.50 | 1:14 | 9:27 | 73 | |
| Shaw Rd | SH-249 | - | 2.10 | Not Available | |
| SH-249 | Gleanloch Forest | 8:11:48 AM | 1.70 | 3:03 | 12:29 | 33 | |
| Gleanloch Forest | FM-2920 | 8:11:48 AM | 2.00 | 2:30 | 14:59 | 48 |  |
| FM-2920 | Kuykendahl | 8:11:48 AM | 2.00 | 4:10 | 19:09 | 29 | |
| Kuykendahl | Gosling | 8:11:48 AM | 1.50 | 4:22 | 23:31 | 21 | |
| Gosling | Mossy Oaks | 8:11:48 AM | 1.50 | 2:31 | 26:02 | 36 | |
| Mossy Oaks | IH-45 North | 8:11:48 AM | 2.00 | 2:52 | 28:54 | 42 | |
| IH-45 North | Hardy Toll Road | 8:11:48 AM | 2.10 | 2:00 | 30:54 | 63 | |
| Hardy Toll Road | Rayford | 8:11:48 AM | 2.20 | 1:55 | 32:49 | 69 | |
| Rayford | West of San Jacinto River | 8:11:48 AM | 2.10 | 1:42 | 34:31 | 74 | |
| 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 | 8:11:48 AM | 1.70 | 1:24 | 35:53 | 73 | |
| East of FM-1314 | US-59 Eastex | 8:11:48 AM | 2.10 | 1:46 | 37:39 | 71 | |
| US-59 Eastex | Sullivan Rd | 8:11:48 AM | 1.70 | 1:30 | 39:09 | 68 | |
| 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 | 39:04 | 39:04 | 75 | |
