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 | 6:39:37 AM | 1.70 | 1:52 | 1:47 | 55 |  |
| US-59 Eastex | East of FM-1314 | 6:52:41 AM | 2.10 | 1:43 | 3:30 | 73 | |
| East of FM-1314 | West of FM-1314 | 6:52:41 AM | 1.70 | 1:29 | 4:59 | 69 | |
| West of FM-1314 | East of San Jacinto River | 6:52:41 AM | 1.60 | 1:16 | 6:15 | 76 | |
| East of San Jacinto River | West of San Jacinto River | 6:52:41 AM | 1.50 | 1:09 | 7:24 | 78 | |
| West of San Jacinto River | Rayford | 6:52:41 AM | 2.10 | 1:47 | 9:11 | 71 | |
| Rayford | Hardy Toll Road | 6:52:41 AM | 2.20 | 1:44 | 10:55 | 76 | |
| Hardy Toll Road | IH-45 North | 6:52:41 AM | 2.10 | 1:52 | 12:47 | 68 | |
| IH-45 North | Mossy Oaks | 6:52:41 AM | 2.00 | 1:36 | 14:23 | 75 | |
| Mossy Oaks | Gosling | 6:52:41 AM | 1.50 | 1:15 | 15:38 | 72 | |
| Gosling | Kuykendahl | 6:52:41 AM | 1.50 | 1:33 | 17:11 | 58 | |
| Kuykendahl | FM-2920 | 6:52:41 AM | 2.00 | 1:26 | 18:37 | 84 | |
| FM-2920 | Gleanloch Forest | 6:52:41 AM | 2.00 | 1:43 | 20:20 | 70 | |
| Gleanloch Forest | SH-249 | - | 1.70 | Not Available | |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 6:52:41 AM | 1.50 | 1:14 | 21:32 | 73 | |
| Telge | Cypress-Rosehill | 6:52:41 AM | 2.10 | 1:59 | 23:31 | 64 | |
| Cypress-Rosehill | Mueschke | 6:52:41 AM | 2.00 | 1:44 | 25:15 | 69 | |
| Mueschke | Mason | 6:52:41 AM | 2.00 | 1:36 | 26:51 | 75 | |
| Mason | Cypresswood | 6:52:41 AM | 2.10 | 1:39 | 28:30 | 76 | |
| Cypresswood | US-290 Northwest | 6:52:41 AM | 1.20 | 1:06 | 29:36 | 65 | |
| 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 | 6:52:41 AM | 1.20 | 1:13 | 1:13 | 59 | |
| Cypresswood | Mason | 6:52:41 AM | 2.10 | 1:46 | 2:59 | 71 | |
| Mason | Mueschke | 6:52:41 AM | 2.00 | 1:35 | 4:34 | 76 | |
| Mueschke | Cypress-Rosehill | 6:52:41 AM | 2.00 | 1:37 | 6:11 | 74 | |
| Cypress-Rosehill | Telge | 6:52:41 AM | 2.10 | 2:02 | 8:13 | 62 | |
| Telge | Shaw Rd | 6:52:41 AM | 1.50 | 1:12 | 9:25 | 75 | |
| Shaw Rd | SH-249 | - | 2.10 | Not Available | |
| SH-249 | Gleanloch Forest | 6:52:41 AM | 1.70 | 2:19 | 11:43 | 44 |  |
| Gleanloch Forest | FM-2920 | 6:52:41 AM | 2.00 | 1:44 | 13:27 | 69 | |
| FM-2920 | Kuykendahl | 6:52:41 AM | 2.00 | 1:43 | 15:10 | 70 | |
| Kuykendahl | Gosling | 6:52:41 AM | 1.50 | 1:20 | 16:30 | 68 | |
| Gosling | Mossy Oaks | 6:52:41 AM | 1.50 | 1:18 | 17:48 | 69 | |
| Mossy Oaks | IH-45 North | 6:52:41 AM | 2.00 | 1:48 | 19:36 | 67 | |
| IH-45 North | Hardy Toll Road | 6:52:41 AM | 2.10 | 1:54 | 21:30 | 66 | |
| Hardy Toll Road | Rayford | 6:52:41 AM | 2.20 | 1:48 | 23:18 | 73 | |
| Rayford | West of San Jacinto River | 6:52:41 AM | 2.10 | 1:48 | 25:06 | 70 | |
| West of San Jacinto River | East of San Jacinto River | 6:52:41 AM | 1.50 | 1:15 | 26:21 | 72 | |
| East of San Jacinto River | West of FM-1314 | 6:52:41 AM | 1.60 | 1:23 | 27:44 | 69 | |
| West of FM-1314 | East of FM-1314 | 6:52:41 AM | 1.70 | 1:21 | 29:05 | 76 | |
| East of FM-1314 | US-59 Eastex | 6:52:41 AM | 2.10 | 1:40 | 30:45 | 76 | |
| US-59 Eastex | Sullivan Rd | 6:52:41 AM | 1.70 | 1:21 | 32:06 | 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 | 32:01 | 32:01 | 91 | |
