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 | 11:01:39 PM | 2.10 | 1:50 | 1:44 | 69 |  |
| East of FM-1314 | West of FM-1314 | 11:01:39 PM | 1.70 | 1:40 | 3:24 | 61 | |
| West of FM-1314 | East of San Jacinto River | 11:00:39 PM | 1.60 | 1:02 | 4:26 | 93 | |
| East of San Jacinto River | West of San Jacinto River | 11:01:39 PM | 1.50 | 1:14 | 5:40 | 73 | |
| West of San Jacinto River | Rayford | 11:01:39 PM | 2.10 | 1:54 | 7:34 | 66 | |
| Rayford | Hardy Toll Road | 11:01:39 PM | 2.20 | 1:46 | 9:20 | 75 | |
| Hardy Toll Road | IH-45 North | 11:01:39 PM | 2.10 | 2:00 | 11:20 | 63 | |
| IH-45 North | Mossy Oaks | 11:01:39 PM | 2.00 | 1:39 | 12:59 | 73 | |
| Mossy Oaks | Gosling | 11:01:39 PM | 1.50 | 1:13 | 14:12 | 74 | |
| Gosling | Kuykendahl | 11:01:39 PM | 1.50 | 1:40 | 15:52 | 54 | |
| Kuykendahl | FM-2920 | 11:01:39 PM | 2.00 | 1:51 | 17:43 | 65 | |
| FM-2920 | Gleanloch Forest | 11:01:39 PM | 2.00 | 1:51 | 19:34 | 65 | |
| Gleanloch Forest | SH-249 | - | 1.70 | Not Available | |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 11:01:39 PM | 1.50 | 1:23 | 20:55 | 65 | |
| Telge | Cypress-Rosehill | 11:01:39 PM | 2.10 | 2:10 | 23:05 | 58 | |
| Cypress-Rosehill | Mueschke | 11:01:39 PM | 2.00 | 1:38 | 24:43 | 73 | |
| Mueschke | Mason | 11:01:39 PM | 2.00 | 1:44 | 26:27 | 69 | |
| Mason | Cypresswood | 11:01:39 PM | 2.10 | 1:46 | 28:13 | 71 | |
| Cypresswood | US-290 Northwest | 11:01:39 PM | 1.20 | 1:04 | 29:17 | 68 | |
| 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 | 11:01:39 PM | 1.20 | 1:09 | 1:09 | 63 | |
| Cypresswood | Mason | 11:01:39 PM | 2.10 | 1:48 | 2:57 | 70 | |
| Mason | Mueschke | 11:01:39 PM | 2.00 | 1:44 | 4:41 | 69 | |
| Mueschke | Cypress-Rosehill | 11:01:39 PM | 2.00 | 1:43 | 6:24 | 70 | |
| Cypress-Rosehill | Telge | 11:01:39 PM | 2.10 | 2:02 | 8:26 | 62 | |
| Telge | Shaw Rd | 11:00:39 PM | 1.50 | 1:17 | 9:43 | 70 | |
| Shaw Rd | SH-249 | - | 2.10 | Not Available | |
| SH-249 | Gleanloch Forest | 11:01:39 PM | 1.70 | 2:24 | 12:06 | 43 |  |
| Gleanloch Forest | FM-2920 | 11:01:39 PM | 2.00 | 1:52 | 13:58 | 64 | |
| FM-2920 | Kuykendahl | 11:01:39 PM | 2.00 | 1:46 | 15:44 | 68 | |
| Kuykendahl | Gosling | 11:01:39 PM | 1.50 | 1:24 | 17:08 | 64 | |
| Gosling | Mossy Oaks | 11:01:39 PM | 1.50 | 1:18 | 18:26 | 69 | |
| Mossy Oaks | IH-45 North | 11:01:39 PM | 2.00 | 1:51 | 20:17 | 65 | |
| IH-45 North | Hardy Toll Road | 11:01:39 PM | 2.10 | 1:56 | 22:13 | 65 | |
| Hardy Toll Road | Rayford | 11:01:39 PM | 2.20 | 1:53 | 24:06 | 70 | |
| Rayford | West of San Jacinto River | 11:01:39 PM | 2.10 | 1:47 | 25:53 | 71 | |
| West of San Jacinto River | East of San Jacinto River | 11:01:39 PM | 1.50 | 1:21 | 27:14 | 67 | |
| East of San Jacinto River | West of FM-1314 | 11:01:39 PM | 1.60 | 1:21 | 28:35 | 71 | |
| West of FM-1314 | East of FM-1314 | 11:01:39 PM | 1.70 | 1:25 | 30:00 | 72 | |
| East of FM-1314 | US-59 Eastex | 11:01:39 PM | 2.10 | 1:47 | 31:47 | 71 | |
| 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 | 31:41 | 31:41 | 92 | |
