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 | 8:01:52 AM | 1.70 | 1:39 | 1:34 | 62 |  |
| US-59 Eastex | East of FM-1314 | 8:01:52 AM | 2.10 | 1:40 | 3:14 | 76 | |
| East of FM-1314 | West of FM-1314 | 8:01:52 AM | 1.70 | 1:27 | 4:41 | 70 | |
| West of FM-1314 | East of San Jacinto River | - | 1.60 | Not Available | |
| East of San Jacinto River | West of San Jacinto River | 8:01:52 AM | 1.50 | 1:23 | 6:03 | 65 | |
| West of San Jacinto River | Rayford | 8:01:52 AM | 2.10 | 1:49 | 7:52 | 69 | |
| Rayford | Hardy Toll Road | 8:01:52 AM | 2.20 | 1:34 | 9:26 | 84 | |
| Hardy Toll Road | IH-45 North | 8:01:52 AM | 2.10 | 1:59 | 11:25 | 64 | |
| IH-45 North | Mossy Oaks | 8:01:52 AM | 2.00 | 1:39 | 13:04 | 73 | |
| Mossy Oaks | Gosling | 8:01:52 AM | 1.50 | 1:14 | 14:18 | 73 | |
| Gosling | Kuykendahl | 8:01:52 AM | 1.50 | 1:43 | 16:01 | 52 | |
| Kuykendahl | FM-2920 | 8:01:52 AM | 2.00 | 1:33 | 17:34 | 77 | |
| 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 | 8:01:52 AM | 1.50 | 1:12 | 18:43 | 75 | |
| Telge | Cypress-Rosehill | 8:01:52 AM | 2.10 | 1:57 | 20:40 | 65 | |
| Cypress-Rosehill | Mueschke | 8:01:52 AM | 2.00 | 1:38 | 22:18 | 73 | |
| Mueschke | Mason | - | 2.00 | Not Available | |
| Mason | Cypresswood | 8:01:52 AM | 2.10 | 1:37 | 23:54 | 78 | |
| Cypresswood | US-290 Northwest | 8:01:52 AM | 1.20 | 1:01 | 24:55 | 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 | 8:01:52 AM | 1.20 | 1:13 | 1:13 | 59 | |
| Cypresswood | Mason | 8:01:52 AM | 2.10 | 1:44 | 2:57 | 73 | |
| Mason | Mueschke | 8:01:52 AM | 2.00 | 1:35 | 4:32 | 76 | |
| Mueschke | Cypress-Rosehill | 8:01:52 AM | 2.00 | 1:38 | 6:10 | 73 | |
| Cypress-Rosehill | Telge | 8:01:52 AM | 2.10 | 2:00 | 8:10 | 63 | |
| Telge | Shaw Rd | 8:01:52 AM | 1.50 | 1:11 | 9:21 | 76 | |
| Shaw Rd | SH-249 | 8:01:52 AM | 2.10 | 1:18 | 10:39 | 97 | |
| SH-249 | Gleanloch Forest | 8:01:52 AM | 1.70 | 2:05 | 12:44 | 49 |  |
| Gleanloch Forest | FM-2920 | 8:01:52 AM | 2.00 | 1:41 | 14:25 | 71 | |
| FM-2920 | Kuykendahl | 8:01:52 AM | 2.00 | 1:41 | 16:06 | 71 | |
| Kuykendahl | Gosling | 8:01:52 AM | 1.50 | 1:15 | 17:21 | 72 | |
| Gosling | Mossy Oaks | 8:01:52 AM | 1.50 | 1:07 | 18:28 | 81 | |
| Mossy Oaks | IH-45 North | 8:01:52 AM | 2.00 | 1:47 | 20:15 | 67 | |
| IH-45 North | Hardy Toll Road | 8:01:52 AM | 2.10 | 1:50 | 22:05 | 69 | |
| Hardy Toll Road | Rayford | 8:01:52 AM | 2.20 | 1:50 | 23:55 | 72 | |
| Rayford | West of San Jacinto River | 8:01:52 AM | 2.10 | 1:39 | 25:34 | 76 | |
| West of San Jacinto River | East of San Jacinto River | 8:01:52 AM | 1.50 | 1:14 | 26:48 | 73 | |
| East of San Jacinto River | West of FM-1314 | 8:01:52 AM | 1.60 | 1:17 | 28:05 | 75 | |
| West of FM-1314 | East of FM-1314 | 8:01:52 AM | 1.70 | 1:17 | 29:22 | 79 | |
| East of FM-1314 | US-59 Eastex | 8:01:52 AM | 2.10 | 1:38 | 31:00 | 77 | |
| US-59 Eastex | Sullivan Rd | 8:01:52 AM | 1.70 | 1:21 | 32:21 | 76 | |
| 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 | 32:16 | 32:16 | 90 | |
