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 | 7:01:31 PM | 2.10 | 1:45 | 1:39 | 72 |  |
| East of FM-1314 | West of FM-1314 | 7:01:31 PM | 1.70 | 1:31 | 3:10 | 67 | |
| West of FM-1314 | East of San Jacinto River | 7:01:31 PM | 1.60 | 1:12 | 4:22 | 80 | |
| East of San Jacinto River | West of San Jacinto River | 7:01:31 PM | 1.50 | 1:13 | 5:35 | 74 | |
| West of San Jacinto River | Rayford | 7:01:31 PM | 2.10 | 1:55 | 7:30 | 66 | |
| Rayford | Hardy Toll Road | 7:01:31 PM | 2.20 | 1:35 | 9:05 | 83 | |
| Hardy Toll Road | IH-45 North | 7:01:31 PM | 2.10 | 2:03 | 11:08 | 61 | |
| IH-45 North | Mossy Oaks | - | 2.00 | Not Available | |
| Mossy Oaks | Gosling | - | 1.50 | Not Available | |
| Gosling | Kuykendahl | 7:01:31 PM | 1.50 | 2:16 | 13:22 | 40 |  |
| Kuykendahl | FM-2920 | 7:01:31 PM | 2.00 | 1:42 | 15:04 | 71 | |
| FM-2920 | Gleanloch Forest | 7:01:31 PM | 2.00 | 1:55 | 16:59 | 63 | |
| Gleanloch Forest | SH-249 | 7:01:31 PM | 1.70 | 2:12 | 19:11 | 46 | |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 7:01:31 PM | 1.50 | 1:16 | 20:26 | 71 | |
| Telge | Cypress-Rosehill | 7:01:31 PM | 2.10 | 1:56 | 22:22 | 65 | |
| Cypress-Rosehill | Mueschke | 7:01:31 PM | 2.00 | 1:45 | 24:07 | 69 | |
| Mueschke | Mason | 7:01:31 PM | 2.00 | 1:39 | 25:46 | 73 | |
| Mason | Cypresswood | 7:01:31 PM | 2.10 | 1:46 | 27:32 | 71 | |
| Cypresswood | US-290 Northwest | 7:01:31 PM | 1.20 | 1:02 | 28:34 | 70 | |
| 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 | 7:01:31 PM | 1.20 | 1:07 | 1:07 | 64 | |
| Cypresswood | Mason | 7:01:31 PM | 2.10 | 1:39 | 2:46 | 76 | |
| Mason | Mueschke | 7:01:31 PM | 2.00 | 1:36 | 4:22 | 75 | |
| Mueschke | Cypress-Rosehill | 7:01:31 PM | 2.00 | 1:35 | 5:57 | 76 | |
| Cypress-Rosehill | Telge | 7:01:31 PM | 2.10 | 2:00 | 7:57 | 63 | |
| Telge | Shaw Rd | 7:01:31 PM | 1.50 | 1:11 | 9:08 | 76 | |
| Shaw Rd | SH-249 | 7:01:31 PM | 2.10 | 1:27 | 10:35 | 87 | |
| SH-249 | Gleanloch Forest | 7:01:31 PM | 1.70 | 2:12 | 12:47 | 46 | |
| Gleanloch Forest | FM-2920 | 7:01:31 PM | 2.00 | 1:52 | 14:39 | 64 | |
| FM-2920 | Kuykendahl | 7:01:31 PM | 2.00 | 1:45 | 16:24 | 69 | |
| Kuykendahl | Gosling | 7:01:31 PM | 1.50 | 1:21 | 17:45 | 67 | |
| Gosling | Mossy Oaks | - | 1.50 | Not Available | |
| Mossy Oaks | IH-45 North | - | 2.00 | Not Available | |
| IH-45 North | Hardy Toll Road | 7:01:31 PM | 2.10 | 1:54 | 19:37 | 66 | |
| Hardy Toll Road | Rayford | 7:01:31 PM | 2.20 | 1:46 | 21:23 | 75 | |
| Rayford | West of San Jacinto River | 7:01:31 PM | 2.10 | 1:44 | 23:07 | 73 | |
| West of San Jacinto River | East of San Jacinto River | 7:01:31 PM | 1.50 | 1:16 | 24:23 | 71 | |
| East of San Jacinto River | West of FM-1314 | 7:01:31 PM | 1.60 | 1:21 | 25:44 | 71 | |
| West of FM-1314 | East of FM-1314 | 7:01:31 PM | 1.70 | 1:24 | 27:08 | 73 | |
| East of FM-1314 | US-59 Eastex | 7:01:31 PM | 2.10 | 1:44 | 28:52 | 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 | 28:46 | 28:46 | 101 | |
