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 | 9:11:49 AM | 1.70 | 1:51 | 1:47 | 55 |  |
| Sullivan Rd | US-59 Eastex | 9:11:49 AM | 1.70 | 1:39 | 3:26 | 62 | |
| US-59 Eastex | East of FM-1314 | - | 2.10 | Not Available | |
| East of FM-1314 | West of FM-1314 | 9:11:49 AM | 1.70 | 1:38 | 5:03 | 62 | |
| West of FM-1314 | East of San Jacinto River | 9:11:49 AM | 1.60 | 1:24 | 6:27 | 69 | |
| East of San Jacinto River | West of San Jacinto River | 9:11:49 AM | 1.50 | 1:11 | 7:38 | 76 | |
| West of San Jacinto River | Rayford | 9:11:49 AM | 2.10 | 1:55 | 9:33 | 66 | |
| Rayford | Hardy Toll Road | 9:11:49 AM | 2.20 | 1:49 | 11:22 | 73 | |
| Hardy Toll Road | IH-45 North | 9:11:49 AM | 2.10 | 2:02 | 13:24 | 62 | |
| IH-45 North | Mossy Oaks | 9:11:49 AM | 2.00 | 1:41 | 15:05 | 71 | |
| Mossy Oaks | Gosling | 9:11:49 AM | 1.50 | 1:19 | 16:24 | 68 | |
| Gosling | Kuykendahl | 9:11:49 AM | 1.50 | 1:30 | 17:54 | 60 | |
| Kuykendahl | FM-2920 | 9:11:49 AM | 2.00 | 1:39 | 19:33 | 73 | |
| FM-2920 | Gleanloch Forest | 9:11:49 AM | 2.00 | 2:11 | 21:44 | 55 | |
| Gleanloch Forest | SH-249 | 9:11:49 AM | 1.70 | 2:12 | 23:56 | 46 |  |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 9:11:49 AM | 1.50 | 1:15 | 25:10 | 72 | |
| Telge | Cypress-Rosehill | 9:11:49 AM | 2.10 | 2:06 | 27:16 | 60 | |
| Cypress-Rosehill | Mueschke | 9:11:49 AM | 2.00 | 1:41 | 28:57 | 71 | |
| Mueschke | Mason | 9:11:49 AM | 2.00 | 1:41 | 30:38 | 71 | |
| Mason | Cypresswood | 9:11:49 AM | 2.10 | 1:43 | 32:21 | 73 | |
| Cypresswood | US-290 Northwest | 9:11:49 AM | 1.20 | 1:04 | 33:25 | 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 | 9:11:49 AM | 1.20 | 1:02 | 1:02 | 70 | |
| Cypresswood | Mason | 9:11:49 AM | 2.10 | 3:40 | 4:42 | 34 |  |
| Mason | Mueschke | 9:11:49 AM | 2.00 | 3:31 | 8:13 | 34 | |
| Mueschke | Cypress-Rosehill | 9:11:49 AM | 2.00 | 1:33 | 9:46 | 77 | |
| Cypress-Rosehill | Telge | 9:11:49 AM | 2.10 | 2:02 | 11:48 | 62 | |
| Telge | Shaw Rd | 9:11:49 AM | 1.50 | 1:12 | 13:00 | 75 | |
| Shaw Rd | SH-249 | - | 2.10 | Not Available | |
| SH-249 | Gleanloch Forest | 9:11:49 AM | 1.70 | 2:14 | 15:13 | 46 | |
| Gleanloch Forest | FM-2920 | 9:11:49 AM | 2.00 | 1:50 | 17:03 | 65 | |
| FM-2920 | Kuykendahl | 9:11:49 AM | 2.00 | 1:42 | 18:45 | 71 | |
| Kuykendahl | Gosling | 9:11:49 AM | 1.50 | 1:17 | 20:02 | 70 | |
| Gosling | Mossy Oaks | 9:11:49 AM | 1.50 | 1:20 | 21:22 | 68 | |
| Mossy Oaks | IH-45 North | 9:11:49 AM | 2.00 | 1:52 | 23:14 | 64 | |
| IH-45 North | Hardy Toll Road | 9:11:49 AM | 2.10 | 1:55 | 25:09 | 66 | |
| Hardy Toll Road | Rayford | 9:11:49 AM | 2.20 | 1:55 | 27:04 | 69 | |
| Rayford | West of San Jacinto River | 8:57:48 AM | 2.10 | 1:38 | 28:42 | 77 | |
| West of San Jacinto River | East of San Jacinto River | 9:11:49 AM | 1.50 | 1:14 | 29:56 | 73 | |
| East of San Jacinto River | West of FM-1314 | 9:11:49 AM | 1.60 | 1:22 | 31:18 | 70 | |
| West of FM-1314 | East of FM-1314 | 9:11:49 AM | 1.70 | 1:26 | 32:44 | 71 | |
| East of FM-1314 | US-59 Eastex | - | 2.10 | Not Available | |
| US-59 Eastex | Sullivan Rd | 9:11:49 AM | 1.70 | 1:23 | 34:06 | 74 | |
| Sullivan Rd | Wilderness Ln | 9:11:49 AM | 1.70 | 1:57 | 36:03 | 52 | |
| 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 | 35:59 | 35:59 | 81 | |
