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 | 3:12:51 PM | 1.70 | 1:51 | 1:47 | 55 |  |
| Sullivan Rd | US-59 Eastex | 3:12:51 PM | 1.70 | 1:38 | 3:25 | 62 | |
| US-59 Eastex | East of FM-1314 | 3:12:51 PM | 2.10 | 1:44 | 5:09 | 73 | |
| East of FM-1314 | West of FM-1314 | 3:12:51 PM | 1.70 | 1:25 | 6:34 | 72 | |
| West of FM-1314 | East of San Jacinto River | 3:12:51 PM | 1.60 | 1:08 | 7:42 | 85 | |
| East of San Jacinto River | West of San Jacinto River | 3:12:51 PM | 1.50 | 1:17 | 8:59 | 70 | |
| West of San Jacinto River | Rayford | 3:12:51 PM | 2.10 | 1:57 | 10:56 | 65 | |
| Rayford | Hardy Toll Road | 3:12:51 PM | 2.20 | 1:41 | 12:37 | 78 | |
| Hardy Toll Road | IH-45 North | 3:12:51 PM | 2.10 | 1:58 | 14:35 | 64 | |
| IH-45 North | Mossy Oaks | 3:12:51 PM | 2.00 | 1:41 | 16:16 | 71 | |
| Mossy Oaks | Gosling | 3:12:51 PM | 1.50 | 1:13 | 17:29 | 74 | |
| Gosling | Kuykendahl | 3:12:51 PM | 1.50 | 1:40 | 19:09 | 54 | |
| Kuykendahl | FM-2920 | 3:12:51 PM | 2.00 | 1:39 | 20:48 | 73 | |
| FM-2920 | Gleanloch Forest | 3:12:51 PM | 2.00 | 2:02 | 22:50 | 59 | |
| Gleanloch Forest | SH-249 | 3:12:51 PM | 1.70 | 1:54 | 24:44 | 54 | |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 3:12:51 PM | 1.50 | 1:11 | 25:54 | 76 | |
| Telge | Cypress-Rosehill | 3:12:51 PM | 2.10 | 1:56 | 27:50 | 65 | |
| Cypress-Rosehill | Mueschke | 3:12:51 PM | 2.00 | 1:35 | 29:25 | 76 | |
| Mueschke | Mason | 3:12:51 PM | 2.00 | 1:36 | 31:01 | 75 | |
| Mason | Cypresswood | 3:12:51 PM | 2.10 | 1:42 | 32:43 | 74 | |
| Cypresswood | US-290 Northwest | 3:12:51 PM | 1.20 | 1:02 | 33:45 | 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 | 3:12:51 PM | 1.20 | 1:09 | 1:09 | 63 | |
| Cypresswood | Mason | 3:12:51 PM | 2.10 | 1:49 | 2:58 | 69 | |
| Mason | Mueschke | 3:12:51 PM | 2.00 | 1:41 | 4:39 | 71 | |
| Mueschke | Cypress-Rosehill | 3:12:51 PM | 2.00 | 1:39 | 6:18 | 73 | |
| Cypress-Rosehill | Telge | 3:12:51 PM | 2.10 | 2:01 | 8:19 | 62 | |
| Telge | Shaw Rd | 3:12:51 PM | 1.50 | 1:17 | 9:36 | 70 | |
| Shaw Rd | SH-249 | - | 2.10 | Not Available | |
| SH-249 | Gleanloch Forest | 3:12:51 PM | 1.70 | 2:14 | 11:49 | 46 |  |
| Gleanloch Forest | FM-2920 | 3:12:51 PM | 2.00 | 1:53 | 13:42 | 64 | |
| FM-2920 | Kuykendahl | 3:12:51 PM | 2.00 | 1:37 | 15:19 | 74 | |
| Kuykendahl | Gosling | 3:12:51 PM | 1.50 | 1:16 | 16:35 | 71 | |
| Gosling | Mossy Oaks | 3:12:51 PM | 1.50 | 1:16 | 17:51 | 71 | |
| Mossy Oaks | IH-45 North | 3:12:51 PM | 2.00 | 1:49 | 19:40 | 66 | |
| IH-45 North | Hardy Toll Road | 3:12:51 PM | 2.10 | 1:54 | 21:34 | 66 | |
| Hardy Toll Road | Rayford | 3:12:51 PM | 2.20 | 1:50 | 23:24 | 72 | |
| Rayford | West of San Jacinto River | 3:08:50 PM | 2.10 | 1:49 | 25:13 | 69 | |
| West of San Jacinto River | East of San Jacinto River | 3:12:51 PM | 1.50 | 1:17 | 26:30 | 70 | |
| East of San Jacinto River | West of FM-1314 | 3:12:51 PM | 1.60 | 1:23 | 27:53 | 69 | |
| West of FM-1314 | East of FM-1314 | 3:12:51 PM | 1.70 | 1:25 | 29:18 | 72 | |
| East of FM-1314 | US-59 Eastex | 3:12:51 PM | 2.10 | 1:42 | 31:00 | 74 | |
| US-59 Eastex | Sullivan Rd | 3:12:51 PM | 1.70 | 1:57 | 32:57 | 52 | |
| Sullivan Rd | Wilderness Ln | 3:12:51 PM | 1.70 | 2:03 | 35:00 | 50 | |
| 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 | 34:56 | 34:56 | 83 | |
