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 | 4:51:44 PM | 2.10 | 1:50 | 1:44 | 69 |  |
| East of FM-1314 | West of FM-1314 | 4:51:44 PM | 1.70 | 1:35 | 3:19 | 64 | |
| West of FM-1314 | East of San Jacinto River | 4:51:44 PM | 1.60 | 1:09 | 4:28 | 83 | |
| East of San Jacinto River | West of San Jacinto River | 4:51:44 PM | 1.50 | 1:17 | 5:45 | 70 | |
| West of San Jacinto River | Rayford | 4:51:44 PM | 2.10 | 1:45 | 7:30 | 72 | |
| Rayford | Hardy Toll Road | 4:51:44 PM | 2.20 | 1:46 | 9:16 | 75 | |
| Hardy Toll Road | IH-45 North | 4:51:44 PM | 2.10 | 6:11 | 15:27 | 20 |  |
| IH-45 North | Mossy Oaks | - | 2.00 | Not Available | |
| Mossy Oaks | Gosling | - | 1.50 | Not Available | |
| Gosling | Kuykendahl | 4:51:44 PM | 1.50 | 1:35 | 17:00 | 57 | |
| 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 | 4:51:44 PM | 1.50 | 1:18 | 18:14 | 69 | |
| Telge | Cypress-Rosehill | 4:51:44 PM | 2.10 | 2:05 | 20:19 | 60 | |
| Cypress-Rosehill | Mueschke | 4:51:44 PM | 2.00 | 1:46 | 22:05 | 68 | |
| Mueschke | Mason | 4:51:44 PM | 2.00 | 1:39 | 23:44 | 73 | |
| Mason | Cypresswood | 4:51:44 PM | 2.10 | 1:46 | 25:30 | 71 | |
| Cypresswood | US-290 Northwest | 4:51:44 PM | 1.20 | 1:03 | 26:33 | 69 | |
| 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 | 4:51:44 PM | 1.20 | 1:05 | 1:05 | 66 | |
| Cypresswood | Mason | 4:51:44 PM | 2.10 | 1:37 | 2:42 | 78 | |
| Mason | Mueschke | 4:51:44 PM | 2.00 | 1:35 | 4:17 | 76 | |
| Mueschke | Cypress-Rosehill | 4:51:44 PM | 2.00 | 1:40 | 5:57 | 72 | |
| Cypress-Rosehill | Telge | 4:51:44 PM | 2.10 | 2:10 | 8:07 | 58 | |
| Telge | Shaw Rd | 4:51:44 PM | 1.50 | 1:13 | 9:20 | 74 | |
| Shaw Rd | SH-249 | 4:51:44 PM | 2.10 | 1:31 | 10:51 | 83 | |
| SH-249 | Gleanloch Forest | 4:51:44 PM | 1.70 | 4:12 | 15:03 | 24 | |
| Gleanloch Forest | FM-2920 | 4:51:44 PM | 2.00 | 2:35 | 17:38 | 46 |  |
| FM-2920 | Kuykendahl | 4:51:44 PM | 2.00 | 1:43 | 19:21 | 70 | |
| Kuykendahl | Gosling | 4:51:44 PM | 1.50 | 1:18 | 20:39 | 69 | |
| Gosling | Mossy Oaks | - | 1.50 | Not Available | |
| Mossy Oaks | IH-45 North | - | 2.00 | Not Available | |
| IH-45 North | Hardy Toll Road | 4:51:44 PM | 2.10 | 1:54 | 22:31 | 66 | |
| Hardy Toll Road | Rayford | 4:51:44 PM | 2.20 | 1:49 | 24:20 | 73 | |
| Rayford | West of San Jacinto River | 4:49:44 PM | 2.10 | 1:45 | 26:05 | 72 | |
| West of San Jacinto River | East of San Jacinto River | 4:51:44 PM | 1.50 | 6:15 | 32:20 | 14 |  |
| East of San Jacinto River | West of FM-1314 | 4:51:44 PM | 1.60 | 7:53 | 40:13 | 12 | |
| West of FM-1314 | East of FM-1314 | 4:51:44 PM | 1.70 | 1:32 | 41:45 | 67 | |
| East of FM-1314 | US-59 Eastex | 4:51:44 PM | 2.10 | 1:38 | 43:23 | 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 | 43:17 | 43:17 | 67 | |
