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 | 5:01:40 AM | 1.70 | 1:51 | 1:47 | 55 |  |
| Sullivan Rd | US-59 Eastex | 5:01:40 AM | 1.70 | 1:45 | 3:32 | 58 | |
| US-59 Eastex | East of FM-1314 | 5:01:40 AM | 2.10 | 1:57 | 5:29 | 65 | |
| East of FM-1314 | West of FM-1314 | 5:01:40 AM | 1.70 | 1:33 | 7:02 | 66 | |
| 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 | 5:01:40 AM | 2.10 | 1:41 | 8:41 | 75 | |
| Rayford | Hardy Toll Road | 5:01:40 AM | 2.20 | 1:40 | 10:21 | 79 | |
| Hardy Toll Road | IH-45 North | 5:01:40 AM | 2.10 | 1:55 | 12:16 | 66 | |
| IH-45 North | Mossy Oaks | 5:01:40 AM | 2.00 | 1:36 | 13:52 | 75 | |
| Mossy Oaks | Gosling | 5:01:40 AM | 1.50 | 1:14 | 15:06 | 73 | |
| Gosling | Kuykendahl | 5:01:40 AM | 1.50 | 1:41 | 16:47 | 53 | |
| Kuykendahl | FM-2920 | - | 2.00 | Not Available | |
| 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 | 5:01:40 AM | 1.50 | 1:21 | 18:04 | 67 | |
| Telge | Cypress-Rosehill | 5:01:40 AM | 2.10 | 1:55 | 19:59 | 66 | |
| Cypress-Rosehill | Mueschke | 5:01:40 AM | 2.00 | 1:42 | 21:41 | 71 | |
| Mueschke | Mason | 5:01:40 AM | 2.00 | 1:40 | 23:21 | 72 | |
| Mason | Cypresswood | 5:01:40 AM | 2.10 | 1:38 | 24:59 | 77 | |
| Cypresswood | US-290 Northwest | 5:01:40 AM | 1.20 | 1:04 | 26:03 | 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 | 5:01:40 AM | 1.20 | 1:19 | 1:19 | 55 | |
| Cypresswood | Mason | 5:01:40 AM | 2.10 | 1:50 | 3:09 | 69 | |
| Mason | Mueschke | 5:01:40 AM | 2.00 | 1:49 | 4:58 | 66 | |
| Mueschke | Cypress-Rosehill | 5:01:40 AM | 2.00 | 1:40 | 6:38 | 72 | |
| Cypress-Rosehill | Telge | 5:01:40 AM | 2.10 | 2:12 | 8:50 | 57 | |
| Telge | Shaw Rd | 5:01:40 AM | 1.50 | 1:14 | 10:04 | 73 | |
| Shaw Rd | SH-249 | - | 2.10 | Not Available | |
| SH-249 | Gleanloch Forest | - | 1.70 | Not Available | |
| Gleanloch Forest | FM-2920 | 5:01:40 AM | 2.00 | 1:45 | 11:47 | 69 | |
| FM-2920 | Kuykendahl | 5:01:40 AM | 2.00 | 2:00 | 13:47 | 60 | |
| Kuykendahl | Gosling | 5:01:40 AM | 1.50 | 1:29 | 15:16 | 61 | |
| Gosling | Mossy Oaks | 5:01:40 AM | 1.50 | 1:18 | 16:34 | 69 | |
| Mossy Oaks | IH-45 North | 5:01:40 AM | 2.00 | 1:45 | 18:19 | 69 | |
| IH-45 North | Hardy Toll Road | 5:01:40 AM | 2.10 | 2:02 | 20:21 | 62 | |
| Hardy Toll Road | Rayford | - | 2.20 | Not Available | |
| Rayford | West of San Jacinto River | - | 2.10 | Not Available | |
| West of San Jacinto River | East of San Jacinto River | 5:01:40 AM | 1.50 | 1:22 | 21:41 | 66 | |
| East of San Jacinto River | West of FM-1314 | 5:01:40 AM | 1.60 | 1:33 | 23:14 | 62 | |
| West of FM-1314 | East of FM-1314 | 5:01:40 AM | 1.70 | 1:33 | 24:47 | 66 | |
| East of FM-1314 | US-59 Eastex | 5:01:40 AM | 2.10 | 1:51 | 26:38 | 68 | |
| US-59 Eastex | Sullivan Rd | 5:01:40 AM | 1.70 | 1:17 | 27:55 | 79 | |
| Sullivan Rd | Wilderness Ln | 5:01:40 AM | 1.70 | 1:54 | 29:49 | 54 | |
| 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 | 29:45 | 29:45 | 98 | |
