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 | 6:36:30 AM | 1.70 | 1:57 | 1:53 | 52 |  |
| Sullivan Rd | US-59 Eastex | 6:22:56 AM | 1.70 | 2:07 | 4:00 | 48 |  |
| US-59 Eastex | East of FM-1314 | 6:36:30 AM | 2.10 | 1:46 | 5:46 | 71 | |
| East of FM-1314 | West of FM-1314 | 6:36:30 AM | 1.70 | 1:23 | 7:09 | 74 | |
| West of FM-1314 | East of San Jacinto River | 6:36:30 AM | 1.60 | 1:14 | 8:23 | 78 | |
| East of San Jacinto River | West of San Jacinto River | 6:36:30 AM | 1.50 | 1:15 | 9:38 | 72 | |
| West of San Jacinto River | Rayford | 6:36:30 AM | 2.10 | 1:51 | 11:29 | 68 | |
| Rayford | Hardy Toll Road | 6:36:30 AM | 2.20 | 1:44 | 13:13 | 76 | |
| Hardy Toll Road | IH-45 North | 6:36:30 AM | 2.10 | 2:00 | 15:13 | 63 | |
| IH-45 North | Mossy Oaks | 6:36:30 AM | 2.00 | 1:39 | 16:52 | 73 | |
| Mossy Oaks | Gosling | 6:36:30 AM | 1.50 | 1:14 | 18:06 | 73 | |
| Gosling | Kuykendahl | 6:36:30 AM | 1.50 | 1:28 | 19:34 | 61 | |
| Kuykendahl | FM-2920 | 6:36:30 AM | 2.00 | 1:41 | 21:15 | 71 | |
| 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 | 6:36:30 AM | 1.50 | 1:16 | 22:28 | 71 | |
| Telge | Cypress-Rosehill | 6:36:30 AM | 2.10 | 2:01 | 24:29 | 62 | |
| Cypress-Rosehill | Mueschke | 6:36:30 AM | 2.00 | 1:40 | 26:09 | 72 | |
| Mueschke | Mason | 6:36:30 AM | 2.00 | 1:37 | 27:46 | 74 | |
| Mason | Cypresswood | 6:36:30 AM | 2.10 | 1:42 | 29:28 | 74 | |
| Cypresswood | US-290 Northwest | 6:36:30 AM | 1.20 | 1:04 | 30:32 | 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 | 6:36:30 AM | 1.20 | 1:11 | 1:11 | 61 | |
| Cypresswood | Mason | 6:36:30 AM | 2.10 | 1:42 | 2:53 | 74 | |
| Mason | Mueschke | 6:36:30 AM | 2.00 | 1:33 | 4:26 | 77 | |
| Mueschke | Cypress-Rosehill | 6:36:30 AM | 2.00 | 1:36 | 6:02 | 75 | |
| Cypress-Rosehill | Telge | 6:36:30 AM | 2.10 | 1:56 | 7:58 | 65 | |
| Telge | Shaw Rd | 6:36:30 AM | 1.50 | 1:09 | 9:07 | 78 | |
| Shaw Rd | SH-249 | - | 2.10 | Not Available | |
| SH-249 | Gleanloch Forest | 6:36:30 AM | 1.70 | 2:08 | 11:14 | 48 | |
| Gleanloch Forest | FM-2920 | 6:36:30 AM | 2.00 | 1:38 | 12:52 | 73 | |
| FM-2920 | Kuykendahl | 6:36:30 AM | 2.00 | 1:44 | 14:36 | 69 | |
| Kuykendahl | Gosling | 6:36:30 AM | 1.50 | 1:11 | 15:47 | 76 | |
| Gosling | Mossy Oaks | 6:36:30 AM | 1.50 | 1:14 | 17:01 | 73 | |
| Mossy Oaks | IH-45 North | 6:36:30 AM | 2.00 | 1:47 | 18:48 | 67 | |
| IH-45 North | Hardy Toll Road | 6:36:30 AM | 2.10 | 1:46 | 20:34 | 71 | |
| Hardy Toll Road | Rayford | 6:36:30 AM | 2.20 | 2:06 | 22:40 | 63 | |
| Rayford | West of San Jacinto River | 6:36:30 AM | 2.10 | 1:58 | 24:38 | 64 | |
| West of San Jacinto River | East of San Jacinto River | 6:36:30 AM | 1.50 | 1:24 | 26:02 | 64 | |
| East of San Jacinto River | West of FM-1314 | 6:36:30 AM | 1.60 | 1:24 | 27:26 | 69 | |
| West of FM-1314 | East of FM-1314 | 6:36:30 AM | 1.70 | 1:20 | 28:46 | 76 | |
| East of FM-1314 | US-59 Eastex | 6:36:30 AM | 2.10 | 1:40 | 30:26 | 76 | |
| US-59 Eastex | Sullivan Rd | 6:36:30 AM | 1.70 | 1:19 | 31:45 | 77 | |
| Sullivan Rd | Wilderness Ln | 6:36:30 AM | 1.70 | 1:54 | 33:39 | 54 | |
| 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 | 33:35 | 33:35 | 87 | |
