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 | 8:51:47 AM | 1.70 | 1:51 | 1:47 | 55 |  |
| Sullivan Rd | US-59 Eastex | 8:51:47 AM | 1.70 | 1:39 | 3:26 | 62 | |
| US-59 Eastex | East of FM-1314 | 8:51:47 AM | 2.10 | 1:44 | 5:10 | 73 | |
| East of FM-1314 | West of FM-1314 | 8:51:47 AM | 1.70 | 1:27 | 6:37 | 70 | |
| West of FM-1314 | East of San Jacinto River | - | 1.60 | Not Available | |
| East of San Jacinto River | West of San Jacinto River | 8:51:47 AM | 1.50 | 1:13 | 7:49 | 74 | |
| West of San Jacinto River | Rayford | 8:51:47 AM | 2.10 | 1:53 | 9:42 | 67 | |
| Rayford | Hardy Toll Road | 8:51:47 AM | 2.20 | 1:43 | 11:25 | 77 | |
| Hardy Toll Road | IH-45 North | 8:51:47 AM | 2.10 | 1:45 | 13:10 | 72 | |
| IH-45 North | Mossy Oaks | 8:51:47 AM | 2.00 | 1:36 | 14:46 | 75 | |
| Mossy Oaks | Gosling | 8:51:47 AM | 1.50 | 1:11 | 15:57 | 76 | |
| Gosling | Kuykendahl | 8:51:47 AM | 1.50 | 1:27 | 17:24 | 62 | |
| Kuykendahl | FM-2920 | 8:51:47 AM | 2.00 | 1:42 | 19:06 | 71 | |
| 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 | 8:51:47 AM | 1.50 | 1:10 | 20:13 | 77 | |
| Telge | Cypress-Rosehill | 8:51:47 AM | 2.10 | 2:00 | 22:13 | 63 | |
| Cypress-Rosehill | Mueschke | 8:51:47 AM | 2.00 | 1:43 | 23:56 | 70 | |
| Mueschke | Mason | 8:51:47 AM | 2.00 | 1:42 | 25:38 | 71 | |
| Mason | Cypresswood | 8:51:47 AM | 2.10 | 1:37 | 27:15 | 78 | |
| 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 | 8:51:47 AM | 1.20 | 1:04 | 1:04 | 68 | |
| Cypresswood | Mason | 8:51:47 AM | 2.10 | 1:23 | 2:27 | 91 | |
| Mason | Mueschke | 8:51:47 AM | 2.00 | 1:32 | 3:59 | 78 | |
| Mueschke | Cypress-Rosehill | 8:51:47 AM | 2.00 | 1:24 | 5:23 | 86 | |
| Cypress-Rosehill | Telge | 8:51:47 AM | 2.10 | 1:52 | 7:15 | 68 | |
| Telge | Shaw Rd | 8:51:47 AM | 1.50 | 1:07 | 8:22 | 81 | |
| Shaw Rd | SH-249 | - | 2.10 | Not Available | |
| SH-249 | Gleanloch Forest | 8:51:47 AM | 1.70 | 2:03 | 10:24 | 50 | |
| Gleanloch Forest | FM-2920 | 8:51:47 AM | 2.00 | 1:39 | 12:03 | 73 | |
| FM-2920 | Kuykendahl | 8:51:47 AM | 2.00 | 1:37 | 13:40 | 74 | |
| Kuykendahl | Gosling | 8:51:47 AM | 1.50 | 1:14 | 14:54 | 73 | |
| Gosling | Mossy Oaks | 8:51:47 AM | 1.50 | 1:15 | 16:09 | 72 | |
| Mossy Oaks | IH-45 North | 8:51:47 AM | 2.00 | 1:39 | 17:48 | 73 | |
| IH-45 North | Hardy Toll Road | 8:51:47 AM | 2.10 | 2:04 | 19:52 | 61 | |
| Hardy Toll Road | Rayford | 8:51:47 AM | 2.20 | 1:47 | 21:39 | 74 | |
| Rayford | West of San Jacinto River | 8:51:47 AM | 2.10 | 1:37 | 23:16 | 78 | |
| West of San Jacinto River | East of San Jacinto River | 8:51:47 AM | 1.50 | 1:31 | 24:47 | 59 | |
| East of San Jacinto River | West of FM-1314 | 8:51:47 AM | 1.60 | 1:28 | 26:15 | 65 | |
| West of FM-1314 | East of FM-1314 | 8:51:47 AM | 1.70 | 1:24 | 27:39 | 73 | |
| East of FM-1314 | US-59 Eastex | 8:51:47 AM | 2.10 | 1:52 | 29:31 | 68 | |
| US-59 Eastex | Sullivan Rd | 8:51:47 AM | 1.70 | 1:23 | 30:54 | 74 | |
| Sullivan Rd | Wilderness Ln | 8:51:47 AM | 1.70 | 1:55 | 32:49 | 53 | |
| 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 | 32:45 | 32:45 | 89 | |
