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 | 8:25:30 AM | 2.10 | 1:50 | 1:44 | 69 |  |
| East of FM-1314 | West of FM-1314 | 8:25:30 AM | 1.70 | 1:23 | 3:07 | 74 | |
| West of FM-1314 | East of San Jacinto River | 8:25:30 AM | 1.60 | 1:16 | 4:23 | 76 | |
| East of San Jacinto River | West of San Jacinto River | 8:25:30 AM | 1.50 | 1:10 | 5:33 | 77 | |
| West of San Jacinto River | Rayford | 8:25:30 AM | 2.10 | 2:05 | 7:38 | 60 | |
| Rayford | Hardy Toll Road | 8:25:30 AM | 2.20 | 1:42 | 9:20 | 78 | |
| Hardy Toll Road | IH-45 North | 8:25:30 AM | 2.10 | 2:02 | 11:22 | 62 | |
| IH-45 North | Mossy Oaks | 8:25:30 AM | 2.00 | 1:41 | 13:03 | 71 | |
| Mossy Oaks | Gosling | 8:25:30 AM | 1.50 | 1:16 | 14:19 | 71 | |
| Gosling | Kuykendahl | 8:25:30 AM | 1.50 | 1:54 | 16:13 | 47 |  |
| Kuykendahl | FM-2920 | 8:25:30 AM | 2.00 | 1:28 | 17:41 | 82 | |
| FM-2920 | Gleanloch Forest | 8:25:30 AM | 2.00 | 2:03 | 19:44 | 59 | |
| Gleanloch Forest | SH-249 | - | 1.70 | Not Available | |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 8:25:30 AM | 1.50 | 1:16 | 20:58 | 71 | |
| Telge | Cypress-Rosehill | 8:25:30 AM | 2.10 | 2:05 | 23:03 | 60 | |
| Cypress-Rosehill | Mueschke | 8:25:30 AM | 2.00 | 1:45 | 24:48 | 69 | |
| Mueschke | Mason | 8:25:30 AM | 2.00 | 1:41 | 26:29 | 71 | |
| Mason | Cypresswood | 8:25:30 AM | 2.10 | 1:44 | 28:13 | 73 | |
| Cypresswood | US-290 Northwest | 8:25:30 AM | 1.20 | 00:58 | 29:11 | 74 | |
| 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 | 8:25:30 AM | 1.20 | 1:11 | 1:11 | 61 | |
| Cypresswood | Mason | 8:25:30 AM | 2.10 | 1:44 | 2:55 | 73 | |
| Mason | Mueschke | 8:25:30 AM | 2.00 | 1:35 | 4:30 | 76 | |
| Mueschke | Cypress-Rosehill | 8:25:30 AM | 2.00 | 1:35 | 6:05 | 76 | |
| Cypress-Rosehill | Telge | 8:25:30 AM | 2.10 | 2:03 | 8:08 | 61 | |
| Telge | Shaw Rd | 8:25:30 AM | 1.50 | 1:07 | 9:15 | 81 | |
| Shaw Rd | SH-249 | 8:25:30 AM | 2.10 | 1:32 | 10:47 | 82 | |
| SH-249 | Gleanloch Forest | 8:25:30 AM | 1.70 | 2:10 | 12:57 | 47 | |
| Gleanloch Forest | FM-2920 | 8:25:30 AM | 2.00 | 1:39 | 14:36 | 73 | |
| FM-2920 | Kuykendahl | 8:25:30 AM | 2.00 | 1:37 | 16:13 | 74 | |
| Kuykendahl | Gosling | 8:25:30 AM | 1.50 | 1:13 | 17:26 | 74 | |
| Gosling | Mossy Oaks | 8:25:30 AM | 1.50 | 1:12 | 18:38 | 75 | |
| Mossy Oaks | IH-45 North | 8:25:30 AM | 2.00 | 1:44 | 20:22 | 69 | |
| IH-45 North | Hardy Toll Road | 8:25:30 AM | 2.10 | 1:55 | 22:17 | 66 | |
| Hardy Toll Road | Rayford | 8:25:30 AM | 2.20 | 1:50 | 24:07 | 72 | |
| Rayford | West of San Jacinto River | 8:25:30 AM | 2.10 | 1:50 | 25:57 | 69 | |
| West of San Jacinto River | East of San Jacinto River | 8:25:30 AM | 1.50 | 1:22 | 27:19 | 66 | |
| East of San Jacinto River | West of FM-1314 | 8:25:30 AM | 1.60 | 1:22 | 28:41 | 70 | |
| West of FM-1314 | East of FM-1314 | 8:25:30 AM | 1.70 | 1:29 | 30:10 | 69 | |
| East of FM-1314 | US-59 Eastex | 8:25:30 AM | 2.10 | 1:43 | 31:53 | 73 | |
| 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 | 31:47 | 31:47 | 92 | |
