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 | 4:28:32 AM | 1.70 | 1:58 | 1:54 | 52 |  |
| Sullivan Rd | US-59 Eastex | 4:28:32 AM | 1.70 | 1:43 | 3:37 | 59 | |
| US-59 Eastex | East of FM-1314 | 4:28:32 AM | 2.10 | 1:55 | 5:32 | 66 | |
| East of FM-1314 | West of FM-1314 | 4:28:32 AM | 1.70 | 1:33 | 7:05 | 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 | 4:28:32 AM | 2.10 | 2:07 | 9:10 | 60 | |
| Rayford | Hardy Toll Road | 4:28:32 AM | 2.20 | 1:35 | 10:45 | 83 | |
| Hardy Toll Road | IH-45 North | 4:28:32 AM | 2.10 | 2:03 | 12:48 | 61 | |
| IH-45 North | Mossy Oaks | 4:28:32 AM | 2.00 | 1:45 | 14:33 | 69 | |
| Mossy Oaks | Gosling | 4:28:32 AM | 1.50 | 1:25 | 15:58 | 64 | |
| Gosling | Kuykendahl | 4:28:32 AM | 1.50 | 1:36 | 17:34 | 56 | |
| 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 | 4:28:32 AM | 1.50 | 1:20 | 18:50 | 68 | |
| Telge | Cypress-Rosehill | 4:28:32 AM | 2.10 | 2:03 | 20:53 | 61 | |
| Cypress-Rosehill | Mueschke | - | 2.00 | Not Available | |
| Mueschke | Mason | - | 2.00 | Not Available | |
| Mason | Cypresswood | - | 2.10 | Not Available | |
| Cypresswood | US-290 Northwest | - | 1.20 | Not Available | |
| 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 | 4:28:32 AM | 1.20 | 1:22 | 1:22 | 53 | |
| Cypresswood | Mason | 4:28:32 AM | 2.10 | 1:54 | 3:16 | 66 | |
| Mason | Mueschke | 4:28:32 AM | 2.00 | 1:36 | 4:52 | 75 | |
| Mueschke | Cypress-Rosehill | 4:28:32 AM | 2.00 | 1:56 | 6:48 | 62 | |
| Cypress-Rosehill | Telge | 4:28:32 AM | 2.10 | 2:00 | 8:48 | 63 | |
| Telge | Shaw Rd | 4:28:32 AM | 1.50 | 1:20 | 10:08 | 68 | |
| Shaw Rd | SH-249 | - | 2.10 | Not Available | |
| SH-249 | Gleanloch Forest | - | 1.70 | Not Available | |
| Gleanloch Forest | FM-2920 | 4:28:32 AM | 2.00 | 2:07 | 12:13 | 57 | |
| FM-2920 | Kuykendahl | 4:28:32 AM | 2.00 | 1:47 | 14:00 | 67 | |
| Kuykendahl | Gosling | 4:28:32 AM | 1.50 | 1:21 | 15:21 | 67 | |
| Gosling | Mossy Oaks | 4:28:32 AM | 1.50 | 1:11 | 16:32 | 76 | |
| Mossy Oaks | IH-45 North | 4:28:32 AM | 2.00 | 1:49 | 18:21 | 66 | |
| IH-45 North | Hardy Toll Road | 4:28:32 AM | 2.10 | 1:58 | 20:19 | 64 | |
| Hardy Toll Road | Rayford | 4:28:32 AM | 2.20 | 1:53 | 22:12 | 70 | |
| Rayford | West of San Jacinto River | 4:22:31 AM | 2.10 | 1:42 | 23:54 | 74 | |
| West of San Jacinto River | East of San Jacinto River | 4:28:32 AM | 1.50 | 1:27 | 25:21 | 62 | |
| East of San Jacinto River | West of FM-1314 | 4:28:32 AM | 1.60 | 1:21 | 26:42 | 71 | |
| West of FM-1314 | East of FM-1314 | 4:28:32 AM | 1.70 | 1:36 | 28:18 | 64 | |
| East of FM-1314 | US-59 Eastex | 4:28:32 AM | 2.10 | 1:53 | 30:11 | 67 | |
| US-59 Eastex | Sullivan Rd | 4:28:32 AM | 1.70 | 1:18 | 31:29 | 78 | |
| Sullivan Rd | Wilderness Ln | 4:28:32 AM | 1.70 | 1:59 | 33:28 | 51 | |
| 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 | 33:24 | 33:24 | 87 | |
