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 | 4:01:49 PM | 2.10 | 1:42 | 1:36 | 74 |  |
| East of FM-1314 | West of FM-1314 | 4:01:49 PM | 1.70 | 1:25 | 3:01 | 72 | |
| West of FM-1314 | East of San Jacinto River | 4:01:49 PM | 1.60 | 1:02 | 4:03 | 93 | |
| East of San Jacinto River | West of San Jacinto River | 4:01:49 PM | 1.50 | 1:13 | 5:16 | 74 | |
| West of San Jacinto River | Rayford | 4:01:49 PM | 2.10 | 2:00 | 7:16 | 63 | |
| Rayford | Hardy Toll Road | 4:01:49 PM | 2.20 | 1:39 | 8:55 | 80 | |
| Hardy Toll Road | IH-45 North | 4:01:49 PM | 2.10 | 2:06 | 11:01 | 60 | |
| IH-45 North | Mossy Oaks | - | 2.00 | Not Available | |
| Mossy Oaks | Gosling | - | 1.50 | Not Available | |
| Gosling | Kuykendahl | 4:01:49 PM | 1.50 | 1:42 | 12:41 | 53 | |
| Kuykendahl | FM-2920 | 4:01:49 PM | 2.00 | 2:44 | 15:25 | 44 |  |
| FM-2920 | Gleanloch Forest | 4:01:49 PM | 2.00 | 2:35 | 18:00 | 46 | |
| Gleanloch Forest | SH-249 | 4:01:49 PM | 1.70 | 2:12 | 20:12 | 46 | |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 4:01:49 PM | 1.50 | 1:14 | 21:25 | 73 | |
| Telge | Cypress-Rosehill | 4:01:49 PM | 2.10 | 2:05 | 23:30 | 60 | |
| Cypress-Rosehill | Mueschke | 4:01:49 PM | 2.00 | 1:43 | 25:13 | 70 | |
| Mueschke | Mason | 4:01:49 PM | 2.00 | 1:41 | 26:54 | 71 | |
| Mason | Cypresswood | 4:01:49 PM | 2.10 | 1:46 | 28:40 | 71 | |
| Cypresswood | US-290 Northwest | 4:01:49 PM | 1.20 | 1:02 | 29:42 | 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 | 4:01:49 PM | 1.20 | 1:04 | 1:04 | 68 | |
| Cypresswood | Mason | 4:01:49 PM | 2.10 | 1:49 | 2:53 | 69 | |
| Mason | Mueschke | 4:01:49 PM | 2.00 | 1:41 | 4:34 | 71 | |
| Mueschke | Cypress-Rosehill | 4:01:49 PM | 2.00 | 1:38 | 6:12 | 73 | |
| Cypress-Rosehill | Telge | 4:01:49 PM | 2.10 | 2:08 | 8:20 | 59 | |
| Telge | Shaw Rd | 4:01:49 PM | 1.50 | 1:13 | 9:33 | 74 | |
| Shaw Rd | SH-249 | - | 2.10 | Not Available | |
| SH-249 | Gleanloch Forest | 4:01:49 PM | 1.70 | 4:21 | 13:53 | 23 |  |
| Gleanloch Forest | FM-2920 | 4:01:49 PM | 2.00 | 3:03 | 16:56 | 39 |  |
| FM-2920 | Kuykendahl | 4:01:49 PM | 2.00 | 1:57 | 18:53 | 62 | |
| Kuykendahl | Gosling | 4:01:49 PM | 1.50 | 1:25 | 20:18 | 64 | |
| Gosling | Mossy Oaks | 4:01:49 PM | 1.50 | 1:30 | 21:48 | 60 | |
| Mossy Oaks | IH-45 North | 4:01:49 PM | 2.00 | 1:40 | 23:28 | 72 | |
| IH-45 North | Hardy Toll Road | 4:01:49 PM | 2.10 | 1:56 | 25:24 | 65 | |
| Hardy Toll Road | Rayford | 4:01:49 PM | 2.20 | 1:51 | 27:15 | 71 | |
| Rayford | West of San Jacinto River | 3:45:46 PM | 2.10 | 1:49 | 29:04 | 69 | |
| West of San Jacinto River | East of San Jacinto River | 4:01:49 PM | 1.50 | 1:20 | 30:24 | 68 | |
| East of San Jacinto River | West of FM-1314 | 4:01:49 PM | 1.60 | 1:26 | 31:50 | 67 | |
| West of FM-1314 | East of FM-1314 | 4:01:49 PM | 1.70 | 1:23 | 33:13 | 74 | |
| East of FM-1314 | US-59 Eastex | 4:01:49 PM | 2.10 | 1:38 | 34:51 | 77 | |
| 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 | 34:45 | 34:45 | 84 | |
