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 | 8:18:40 AM | 2.10 | 1:40 | 1:34 | 76 |  |
| East of FM-1314 | West of FM-1314 | 8:18:40 AM | 1.70 | 1:29 | 3:03 | 69 | |
| West of FM-1314 | East of San Jacinto River | 8:18:40 AM | 1.60 | 1:24 | 4:27 | 69 | |
| East of San Jacinto River | West of San Jacinto River | 8:18:40 AM | 1.50 | 1:10 | 5:37 | 77 | |
| West of San Jacinto River | Rayford | 8:18:40 AM | 2.10 | 2:01 | 7:38 | 62 | |
| Rayford | Hardy Toll Road | 8:18:40 AM | 2.20 | 2:48 | 10:26 | 47 |  |
| Hardy Toll Road | IH-45 North | 8:18:40 AM | 2.10 | 3:34 | 14:00 | 35 |  |
| IH-45 North | Mossy Oaks | 8:18:40 AM | 2.00 | 1:43 | 15:43 | 70 | |
| Mossy Oaks | Gosling | 8:18:40 AM | 1.50 | 1:21 | 17:04 | 67 | |
| Gosling | Kuykendahl | 8:18:40 AM | 1.50 | 1:39 | 18:43 | 55 | |
| Kuykendahl | FM-2920 | 8:18:40 AM | 2.00 | 1:39 | 20:22 | 73 | |
| FM-2920 | Gleanloch Forest | 8:18:40 AM | 2.00 | 2:00 | 22:22 | 60 | |
| Gleanloch Forest | SH-249 | 8:18:40 AM | 1.70 | 2:25 | 24:47 | 42 | |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 8:18:40 AM | 1.50 | 1:17 | 26:03 | 70 | |
| Telge | Cypress-Rosehill | 8:18:40 AM | 2.10 | 2:02 | 28:05 | 62 | |
| Cypress-Rosehill | Mueschke | 8:18:40 AM | 2.00 | 1:42 | 29:47 | 71 | |
| Mueschke | Mason | 8:18:40 AM | 2.00 | 1:37 | 31:24 | 74 | |
| Mason | Cypresswood | 8:18:40 AM | 2.10 | 1:45 | 33:09 | 72 | |
| Cypresswood | US-290 Northwest | 8:18:40 AM | 1.20 | 1:03 | 34:12 | 69 | |
| 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 | 8:18:40 AM | 1.20 | 1:08 | 1:08 | 64 | |
| Cypresswood | Mason | 8:18:40 AM | 2.10 | 1:48 | 2:56 | 70 | |
| Mason | Mueschke | 8:18:40 AM | 2.00 | 1:33 | 4:29 | 77 | |
| Mueschke | Cypress-Rosehill | 8:18:40 AM | 2.00 | 1:30 | 5:59 | 80 | |
| Cypress-Rosehill | Telge | 8:18:40 AM | 2.10 | 1:58 | 7:57 | 64 | |
| Telge | Shaw Rd | 8:18:40 AM | 1.50 | 1:11 | 9:08 | 76 | |
| Shaw Rd | SH-249 | 8:18:40 AM | 2.10 | 1:23 | 10:31 | 91 | |
| SH-249 | Gleanloch Forest | 8:18:40 AM | 1.70 | 3:55 | 14:26 | 26 |  |
| Gleanloch Forest | FM-2920 | 8:18:40 AM | 2.00 | 2:35 | 17:01 | 46 | |
| FM-2920 | Kuykendahl | 8:18:40 AM | 2.00 | 1:53 | 18:54 | 64 | |
| Kuykendahl | Gosling | 8:18:40 AM | 1.50 | 2:00 | 20:54 | 45 | |
| Gosling | Mossy Oaks | 8:18:40 AM | 1.50 | 1:42 | 22:36 | 53 | |
| Mossy Oaks | IH-45 North | 8:18:40 AM | 2.00 | 2:25 | 25:01 | 50 | |
| IH-45 North | Hardy Toll Road | 8:18:40 AM | 2.10 | 2:04 | 27:05 | 61 | |
| Hardy Toll Road | Rayford | 8:18:40 AM | 2.20 | 1:52 | 28:57 | 71 | |
| Rayford | West of San Jacinto River | 8:18:40 AM | 2.10 | 1:44 | 30:41 | 73 | |
| West of San Jacinto River | East of San Jacinto River | 8:18:40 AM | 1.50 | 1:20 | 32:01 | 68 | |
| East of San Jacinto River | West of FM-1314 | 8:18:40 AM | 1.60 | 1:20 | 33:21 | 72 | |
| West of FM-1314 | East of FM-1314 | 8:18:40 AM | 1.70 | 1:24 | 34:45 | 73 | |
| East of FM-1314 | US-59 Eastex | 8:18:40 AM | 2.10 | 1:46 | 36:31 | 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 | 36:25 | 36:25 | 80 | |
