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 | 7:26:47 AM | 2.10 | 1:46 | 1:40 | 71 |  |
| East of FM-1314 | West of FM-1314 | 7:26:47 AM | 1.70 | 1:27 | 3:07 | 70 | |
| West of FM-1314 | East of San Jacinto River | 7:26:47 AM | 1.60 | 1:15 | 4:22 | 77 | |
| East of San Jacinto River | West of San Jacinto River | 7:26:47 AM | 1.50 | 1:13 | 5:35 | 74 | |
| West of San Jacinto River | Rayford | 7:26:47 AM | 2.10 | 1:54 | 7:29 | 66 | |
| Rayford | Hardy Toll Road | 7:26:47 AM | 2.20 | 2:08 | 9:37 | 62 | |
| Hardy Toll Road | IH-45 North | 7:26:47 AM | 2.10 | 2:01 | 11:38 | 62 | |
| IH-45 North | Mossy Oaks | 7:26:47 AM | 2.00 | 1:39 | 13:17 | 73 | |
| Mossy Oaks | Gosling | 7:26:47 AM | 1.50 | 1:16 | 14:33 | 71 | |
| Gosling | Kuykendahl | 7:26:47 AM | 1.50 | 1:27 | 16:00 | 62 | |
| Kuykendahl | FM-2920 | 7:26:47 AM | 2.00 | 1:38 | 17:38 | 73 | |
| FM-2920 | Gleanloch Forest | 7:26:47 AM | 2.00 | 1:40 | 19:18 | 72 | |
| Gleanloch Forest | SH-249 | 7:26:47 AM | 1.70 | 2:19 | 21:37 | 44 |  |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 7:26:47 AM | 1.50 | 1:12 | 22:48 | 75 | |
| Telge | Cypress-Rosehill | 7:26:47 AM | 2.10 | 1:58 | 24:46 | 64 | |
| Cypress-Rosehill | Mueschke | 7:26:47 AM | 2.00 | 1:41 | 26:27 | 71 | |
| Mueschke | Mason | 7:26:47 AM | 2.00 | 1:38 | 28:05 | 73 | |
| Mason | Cypresswood | 7:26:47 AM | 2.10 | 1:41 | 29:46 | 75 | |
| Cypresswood | US-290 Northwest | 7:26:47 AM | 1.20 | 00:59 | 30:45 | 73 | |
| 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 | 7:26:47 AM | 1.20 | 1:06 | 1:06 | 65 | |
| Cypresswood | Mason | 7:26:47 AM | 2.10 | 1:44 | 2:50 | 73 | |
| Mason | Mueschke | 7:26:47 AM | 2.00 | 1:30 | 4:20 | 80 | |
| Mueschke | Cypress-Rosehill | 7:26:47 AM | 2.00 | 1:39 | 5:59 | 73 | |
| Cypress-Rosehill | Telge | 7:26:47 AM | 2.10 | 2:06 | 8:05 | 60 | |
| Telge | Shaw Rd | 7:26:47 AM | 1.50 | 1:15 | 9:20 | 72 | |
| Shaw Rd | SH-249 | - | 2.10 | Not Available | |
| SH-249 | Gleanloch Forest | 7:26:47 AM | 1.70 | 2:09 | 11:28 | 47 | |
| Gleanloch Forest | FM-2920 | 7:26:47 AM | 2.00 | 1:53 | 13:21 | 64 | |
| FM-2920 | Kuykendahl | 7:22:47 AM | 2.00 | 1:41 | 15:02 | 71 | |
| Kuykendahl | Gosling | 7:24:47 AM | 1.50 | 1:28 | 16:30 | 61 | |
| Gosling | Mossy Oaks | 7:26:47 AM | 1.50 | 1:44 | 18:14 | 52 | |
| Mossy Oaks | IH-45 North | 7:26:47 AM | 2.00 | 1:53 | 20:07 | 64 | |
| IH-45 North | Hardy Toll Road | 7:26:47 AM | 2.10 | 1:47 | 21:54 | 71 | |
| Hardy Toll Road | Rayford | 7:26:47 AM | 2.20 | 1:47 | 23:41 | 74 | |
| Rayford | West of San Jacinto River | 7:26:47 AM | 2.10 | 1:53 | 25:34 | 67 | |
| West of San Jacinto River | East of San Jacinto River | 7:26:47 AM | 1.50 | 1:17 | 26:51 | 70 | |
| East of San Jacinto River | West of FM-1314 | 7:26:47 AM | 1.60 | 1:19 | 28:10 | 73 | |
| West of FM-1314 | East of FM-1314 | 7:26:47 AM | 1.70 | 1:20 | 29:30 | 76 | |
| East of FM-1314 | US-59 Eastex | 7:26:47 AM | 2.10 | 1:41 | 31:11 | 75 | |
| 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 | 31:05 | 31:05 | 94 | |
