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 | - | 3.60 | Not Available | |
| Monday-Hargrove | Wilderness Ln | - | 0.90 | 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 | 8:19:47 PM | 2.10 | 1:37 | 1:31 | 78 |  |
| East of FM-1314 | West of FM-1314 | 8:19:47 PM | 1.70 | 1:36 | 3:07 | 64 | |
| West of FM-1314 | East of San Jacinto River | 8:19:47 PM | 1.60 | 1:06 | 4:13 | 87 | |
| East of San Jacinto River | West of San Jacinto River | 8:19:47 PM | 1.50 | 1:11 | 5:24 | 76 | |
| West of San Jacinto River | Rayford | 8:19:47 PM | 2.10 | 1:54 | 7:18 | 66 | |
| Rayford | Hardy Toll Road | 8:19:47 PM | 2.20 | 1:39 | 8:57 | 80 | |
| Hardy Toll Road | IH-45 North | - | 2.10 | Not Available | |
| IH-45 North | Mossy Oaks | - | 2.00 | Not Available | |
| Mossy Oaks | Gosling | - | 1.50 | Not Available | |
| Gosling | Kuykendahl | - | 1.50 | Not Available | |
| Kuykendahl | FM-2920 | - | 2.00 | Not Available | |
| FM-2920 | Gleanloch Forest | - | 2.00 | Not Available | |
| Gleanloch Forest | SH-249 | - | 1.70 | Not Available | |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 8:19:46 PM | 1.50 | 1:12 | 10:01 | 75 | |
| Telge | Cypress-Rosehill | 8:19:46 PM | 2.10 | 1:56 | 11:57 | 65 | |
| Cypress-Rosehill | Mueschke | 8:19:46 PM | 2.00 | 1:52 | 13:49 | 64 | |
| Mueschke | Mason | 8:19:47 PM | 2.00 | 1:42 | 15:31 | 71 | |
| Mason | Cypresswood | 8:19:47 PM | 2.10 | 1:42 | 17:13 | 74 | |
| Cypresswood | US-290 Northwest | 8:19:47 PM | 1.20 | 1:05 | 18:18 | 66 | |
| 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 | 8:19:46 PM | 1.20 | 1:09 | 1:09 | 63 | |
| Cypresswood | Mason | 8:19:46 PM | 2.10 | 1:51 | 3:00 | 68 | |
| Mason | Mueschke | 8:19:46 PM | 2.00 | 1:34 | 4:34 | 77 | |
| Mueschke | Cypress-Rosehill | 8:19:46 PM | 2.00 | 1:34 | 6:08 | 77 | |
| Cypress-Rosehill | Telge | 8:19:46 PM | 2.10 | 2:08 | 8:16 | 59 | |
| Telge | Shaw Rd | 8:19:46 PM | 1.50 | 1:15 | 9:31 | 72 | |
| Shaw Rd | SH-249 | - | 2.10 | Not Available | |
| SH-249 | Gleanloch Forest | 8:19:46 PM | 1.70 | 2:13 | 11:43 | 46 |  |
| Gleanloch Forest | FM-2920 | 8:19:46 PM | 2.00 | 1:47 | 13:30 | 67 | |
| FM-2920 | Kuykendahl | - | 2.00 | Not Available | |
| Kuykendahl | Gosling | - | 1.50 | Not Available | |
| Gosling | Mossy Oaks | - | 1.50 | Not Available | |
| Mossy Oaks | IH-45 North | - | 2.00 | Not Available | |
| IH-45 North | Hardy Toll Road | - | 2.10 | Not Available | |
| Hardy Toll Road | Rayford | 8:19:46 PM | 2.20 | 1:56 | 15:21 | 68 | |
| Rayford | West of San Jacinto River | 8:19:46 PM | 2.10 | 1:51 | 17:12 | 68 | |
| West of San Jacinto River | East of San Jacinto River | 8:19:46 PM | 1.50 | 1:15 | 18:27 | 72 | |
| East of San Jacinto River | West of FM-1314 | 8:19:46 PM | 1.60 | 1:24 | 19:51 | 69 | |
| West of FM-1314 | East of FM-1314 | 8:19:46 PM | 1.70 | 1:21 | 21:12 | 76 | |
| East of FM-1314 | US-59 Eastex | 8:19:46 PM | 2.10 | 1:43 | 22:55 | 73 | |
| US-59 Eastex | Sullivan Rd | - | 1.70 | Not Available | |
| Sullivan Rd | Wilderness Ln | - | 1.70 | Not Available | |
| Wilderness Ln | Monday-Hargrove | - | 0.90 | Not Available | |
| Monday-Hargrove | Plum Grove | - | 3.60 | Not Available | |
| Plum Grove | Elm Pl | - | 1.90 | Not Available | |
| Elm Pl | Community | - | 1.80 | Not Available | |
| Summary | 48.6 | 22:49 | 22:49 | 128 | |
