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 | 11:52:46 AM | 2.10 | 1:49 | 1:43 | 69 |  |
| East of FM-1314 | West of FM-1314 | 11:52:46 AM | 1.70 | 1:32 | 3:15 | 67 | |
| West of FM-1314 | East of San Jacinto River | 11:52:46 AM | 1.60 | 1:22 | 4:37 | 70 | |
| East of San Jacinto River | West of San Jacinto River | 11:52:46 AM | 1.50 | 1:13 | 5:50 | 74 | |
| West of San Jacinto River | Rayford | 11:52:46 AM | 2.10 | 1:51 | 7:41 | 68 | |
| Rayford | Hardy Toll Road | 11:52:46 AM | 2.20 | 1:40 | 9:21 | 79 | |
| Hardy Toll Road | IH-45 North | 11:52:46 AM | 2.10 | 1:58 | 11:19 | 64 | |
| IH-45 North | Mossy Oaks | 11:52:46 AM | 2.00 | 1:42 | 13:01 | 71 | |
| Mossy Oaks | Gosling | 11:52:46 AM | 1.50 | 1:19 | 14:20 | 68 | |
| Gosling | Kuykendahl | 11:52:46 AM | 1.50 | 1:38 | 15:58 | 55 | |
| Kuykendahl | FM-2920 | 11:52:46 AM | 2.00 | 1:40 | 17:38 | 72 | |
| FM-2920 | Gleanloch Forest | 11:52:46 AM | 2.00 | 1:54 | 19:32 | 63 | |
| Gleanloch Forest | SH-249 | - | 1.70 | Not Available | |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 11:52:46 AM | 1.50 | 1:16 | 20:46 | 71 | |
| Telge | Cypress-Rosehill | 11:52:46 AM | 2.10 | 1:59 | 22:45 | 64 | |
| Cypress-Rosehill | Mueschke | 11:52:46 AM | 2.00 | 1:47 | 24:32 | 67 | |
| Mueschke | Mason | 11:52:46 AM | 2.00 | 1:39 | 26:11 | 73 | |
| Mason | Cypresswood | 11:52:46 AM | 2.10 | 1:44 | 27:55 | 73 | |
| Cypresswood | US-290 Northwest | 11:52:46 AM | 1.20 | 1:01 | 28:56 | 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 | 11:52:46 AM | 1.20 | 1:14 | 1:14 | 58 | |
| Cypresswood | Mason | 11:52:46 AM | 2.10 | 1:48 | 3:02 | 70 | |
| Mason | Mueschke | 11:52:46 AM | 2.00 | 1:51 | 4:53 | 65 | |
| Mueschke | Cypress-Rosehill | 11:52:46 AM | 2.00 | 1:37 | 6:30 | 74 | |
| Cypress-Rosehill | Telge | 11:52:46 AM | 2.10 | 2:03 | 8:33 | 61 | |
| Telge | Shaw Rd | 11:52:46 AM | 1.50 | 1:10 | 9:43 | 77 | |
| Shaw Rd | SH-249 | 11:52:46 AM | 2.10 | 1:26 | 11:09 | 88 | |
| SH-249 | Gleanloch Forest | 11:52:46 AM | 1.70 | 2:23 | 13:32 | 43 |  |
| Gleanloch Forest | FM-2920 | 11:52:46 AM | 2.00 | 1:49 | 15:21 | 66 | |
| FM-2920 | Kuykendahl | 11:52:46 AM | 2.00 | 1:39 | 17:00 | 73 | |
| Kuykendahl | Gosling | 11:52:46 AM | 1.50 | 1:16 | 18:16 | 71 | |
| Gosling | Mossy Oaks | 11:52:46 AM | 1.50 | 1:14 | 19:30 | 73 | |
| Mossy Oaks | IH-45 North | 11:52:46 AM | 2.00 | 1:50 | 21:20 | 65 | |
| IH-45 North | Hardy Toll Road | 11:52:46 AM | 2.10 | 1:54 | 23:14 | 66 | |
| Hardy Toll Road | Rayford | 11:52:46 AM | 2.20 | 1:52 | 25:06 | 71 | |
| Rayford | West of San Jacinto River | 11:52:46 AM | 2.10 | 1:44 | 26:50 | 73 | |
| West of San Jacinto River | East of San Jacinto River | 11:52:46 AM | 1.50 | 1:19 | 28:09 | 68 | |
| East of San Jacinto River | West of FM-1314 | 11:52:46 AM | 1.60 | 1:25 | 29:34 | 68 | |
| West of FM-1314 | East of FM-1314 | 11:52:46 AM | 1.70 | 1:23 | 30:57 | 74 | |
| East of FM-1314 | US-59 Eastex | 11:52:46 AM | 2.10 | 1:46 | 32:43 | 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 | 32:37 | 32:37 | 89 | |
