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 | 4:12:51 PM | 2.10 | 1:52 | 1:46 | 68 |  |
| East of FM-1314 | West of FM-1314 | 4:12:51 PM | 1.70 | 1:29 | 3:15 | 69 | |
| West of FM-1314 | East of San Jacinto River | 4:12:51 PM | 1.60 | 1:15 | 4:30 | 77 | |
| East of San Jacinto River | West of San Jacinto River | 4:12:51 PM | 1.50 | 1:14 | 5:44 | 73 | |
| West of San Jacinto River | Rayford | 4:12:51 PM | 2.10 | 2:01 | 7:45 | 62 | |
| Rayford | Hardy Toll Road | 4:12:51 PM | 2.20 | 1:39 | 9:24 | 80 | |
| Hardy Toll Road | IH-45 North | 4:12:51 PM | 2.10 | 5:46 | 15:10 | 22 |  |
| IH-45 North | Mossy Oaks | 4:12:51 PM | 2.00 | 7:24 | 22:34 | 16 |  |
| Mossy Oaks | Gosling | 4:12:51 PM | 1.50 | 1:35 | 24:09 | 57 | |
| Gosling | Kuykendahl | 4:12:51 PM | 1.50 | 1:54 | 26:03 | 47 |  |
| Kuykendahl | FM-2920 | 4:12:51 PM | 2.00 | 6:33 | 32:36 | 18 | |
| FM-2920 | Gleanloch Forest | 4:12:51 PM | 2.00 | 7:37 | 40:13 | 16 | |
| Gleanloch Forest | SH-249 | 4:12:51 PM | 1.70 | 4:32 | 44:45 | 22 | |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 4:12:51 PM | 1.50 | 1:18 | 46:02 | 69 | |
| Telge | Cypress-Rosehill | 4:12:51 PM | 2.10 | 2:04 | 48:06 | 61 | |
| Cypress-Rosehill | Mueschke | 4:12:51 PM | 2.00 | 1:43 | 49:49 | 70 | |
| Mueschke | Mason | 4:12:51 PM | 2.00 | 1:39 | 51:28 | 73 | |
| Mason | Cypresswood | 4:12:51 PM | 2.10 | 1:43 | 53:11 | 73 | |
| Cypresswood | US-290 Northwest | 4:12:51 PM | 1.20 | 1:04 | 54:15 | 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 | 4:12:51 PM | 1.20 | 1:11 | 1:11 | 61 | |
| Cypresswood | Mason | 4:12:51 PM | 2.10 | 1:52 | 3:03 | 68 | |
| Mason | Mueschke | 4:12:51 PM | 2.00 | 1:38 | 4:41 | 73 | |
| Mueschke | Cypress-Rosehill | 4:12:51 PM | 2.00 | 1:44 | 6:25 | 69 | |
| Cypress-Rosehill | Telge | 4:12:51 PM | 2.10 | 2:19 | 8:44 | 54 | |
| Telge | Shaw Rd | 4:12:51 PM | 1.50 | 1:19 | 10:03 | 68 | |
| Shaw Rd | SH-249 | 4:12:51 PM | 2.10 | 1:20 | 11:23 | 94 | |
| SH-249 | Gleanloch Forest | 4:12:51 PM | 1.70 | 6:34 | 17:57 | 16 | |
| Gleanloch Forest | FM-2920 | 4:12:51 PM | 2.00 | 2:34 | 20:31 | 47 | |
| FM-2920 | Kuykendahl | 4:12:51 PM | 2.00 | 1:57 | 22:28 | 62 | |
| Kuykendahl | Gosling | 4:12:51 PM | 1.50 | 1:34 | 24:02 | 57 | |
| Gosling | Mossy Oaks | 4:12:51 PM | 1.50 | 2:01 | 26:03 | 45 | |
| Mossy Oaks | IH-45 North | 4:12:51 PM | 2.00 | 2:44 | 28:47 | 44 | |
| IH-45 North | Hardy Toll Road | 4:12:51 PM | 2.10 | 2:03 | 30:50 | 61 | |
| Hardy Toll Road | Rayford | 4:12:51 PM | 2.20 | 2:01 | 32:51 | 65 | |
| Rayford | West of San Jacinto River | 4:12:51 PM | 2.10 | 1:53 | 34:44 | 67 | |
| West of San Jacinto River | East of San Jacinto River | 4:12:51 PM | 1.50 | 1:29 | 36:13 | 61 | |
| East of San Jacinto River | West of FM-1314 | 4:12:51 PM | 1.60 | 1:36 | 37:49 | 60 | |
| West of FM-1314 | East of FM-1314 | 4:12:51 PM | 1.70 | 1:27 | 39:16 | 70 | |
| East of FM-1314 | US-59 Eastex | 4:12:51 PM | 2.10 | 1:51 | 41:07 | 68 | |
| 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 | 41:01 | 41:01 | 71 | |
