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 | 4:31:34 AM | 1.70 | 2:24 | 2:20 | 43 |  |
| Sullivan Rd | US-59 Eastex | 4:31:34 AM | 1.70 | 2:04 | 4:24 | 49 | |
| US-59 Eastex | East of FM-1314 | 4:31:34 AM | 2.10 | 2:29 | 6:53 | 51 |  |
| East of FM-1314 | West of FM-1314 | 4:31:34 AM | 1.70 | 1:52 | 8:45 | 55 | |
| West of FM-1314 | East of San Jacinto River | - | 1.60 | Not Available | |
| East of San Jacinto River | West of San Jacinto River | - | 1.50 | Not Available | |
| West of San Jacinto River | Rayford | - | 2.10 | Not Available | |
| Rayford | Hardy Toll Road | 4:31:34 AM | 2.20 | 2:01 | 10:43 | 65 | |
| Hardy Toll Road | IH-45 North | 4:31:34 AM | 2.10 | 2:32 | 13:15 | 50 | |
| IH-45 North | Mossy Oaks | 4:31:34 AM | 2.00 | 1:50 | 15:05 | 65 | |
| Mossy Oaks | Gosling | 4:31:34 AM | 1.50 | 1:26 | 16:31 | 63 | |
| 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 | 4:31:34 AM | 1.50 | 1:18 | 17:44 | 69 | |
| Telge | Cypress-Rosehill | 4:31:34 AM | 2.10 | 2:02 | 19:46 | 62 | |
| Cypress-Rosehill | Mueschke | 4:31:34 AM | 2.00 | 1:27 | 21:13 | 83 | |
| Mueschke | Mason | 4:31:34 AM | 2.00 | 1:37 | 22:50 | 74 | |
| Mason | Cypresswood | 4:31:34 AM | 2.10 | 1:39 | 24:29 | 76 | |
| Cypresswood | US-290 Northwest | 4:31:34 AM | 1.20 | 1:02 | 25:31 | 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 | 4:31:34 AM | 1.20 | 1:28 | 1:28 | 49 | |
| Cypresswood | Mason | 4:31:34 AM | 2.10 | 1:52 | 3:20 | 68 | |
| Mason | Mueschke | 4:31:34 AM | 2.00 | 1:45 | 5:05 | 69 | |
| Mueschke | Cypress-Rosehill | 4:31:34 AM | 2.00 | 1:36 | 6:41 | 75 | |
| Cypress-Rosehill | Telge | 4:31:34 AM | 2.10 | 2:14 | 8:55 | 56 | |
| Telge | Shaw Rd | 4:31:34 AM | 1.50 | 1:21 | 10:16 | 67 | |
| Shaw Rd | SH-249 | - | 2.10 | Not Available | |
| SH-249 | Gleanloch Forest | 4:31:34 AM | 1.70 | 2:09 | 12:24 | 47 | |
| Gleanloch Forest | FM-2920 | 4:31:34 AM | 2.00 | 1:50 | 14:14 | 65 | |
| FM-2920 | Kuykendahl | 4:31:34 AM | 2.00 | 1:40 | 15:54 | 72 | |
| Kuykendahl | Gosling | 4:31:34 AM | 1.50 | 1:17 | 17:11 | 70 | |
| Gosling | Mossy Oaks | 4:31:34 AM | 1.50 | 1:19 | 18:30 | 68 | |
| Mossy Oaks | IH-45 North | 4:31:34 AM | 2.00 | 1:56 | 20:26 | 62 | |
| IH-45 North | Hardy Toll Road | - | 2.10 | Not Available | |
| Hardy Toll Road | Rayford | - | 2.20 | Not Available | |
| Rayford | West of San Jacinto River | 4:31:34 AM | 2.10 | 2:43 | 23:07 | 46 | |
| West of San Jacinto River | East of San Jacinto River | - | 1.50 | Not Available | |
| East of San Jacinto River | West of FM-1314 | - | 1.60 | Not Available | |
| West of FM-1314 | East of FM-1314 | - | 1.70 | Not Available | |
| East of FM-1314 | US-59 Eastex | 4:31:34 AM | 2.10 | 1:59 | 25:03 | 64 | |
| US-59 Eastex | Sullivan Rd | 4:31:34 AM | 1.70 | 1:30 | 26:33 | 68 | |
| Sullivan Rd | Wilderness Ln | 4:31:34 AM | 1.70 | 2:18 | 28:51 | 44 | |
| 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 | 28:47 | 28:47 | 101 | |
