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 | 8:52:44 AM | 2.10 | 1:49 | 1:43 | 69 |  |
| East of FM-1314 | West of FM-1314 | 8:52:44 AM | 1.70 | 1:48 | 3:31 | 57 | |
| West of FM-1314 | East of San Jacinto River | 8:52:44 AM | 1.60 | 1:20 | 4:51 | 72 | |
| East of San Jacinto River | West of San Jacinto River | 8:52:44 AM | 1.50 | 1:03 | 5:54 | 86 | |
| West of San Jacinto River | Rayford | 8:52:44 AM | 2.10 | 1:49 | 7:43 | 69 | |
| Rayford | Hardy Toll Road | 8:52:44 AM | 2.20 | 1:37 | 9:20 | 82 | |
| Hardy Toll Road | IH-45 North | 8:52:44 AM | 2.10 | 1:55 | 11:15 | 66 | |
| IH-45 North | Mossy Oaks | 8:52:44 AM | 2.00 | 1:37 | 12:52 | 74 | |
| Mossy Oaks | Gosling | 8:52:44 AM | 1.50 | 1:14 | 14:06 | 73 | |
| Gosling | Kuykendahl | 8:52:44 AM | 1.50 | 1:27 | 15:33 | 62 | |
| Kuykendahl | FM-2920 | 8:52:44 AM | 2.00 | 1:30 | 17:03 | 80 | |
| FM-2920 | Gleanloch Forest | 8:52:44 AM | 2.00 | 1:46 | 18:49 | 68 | |
| Gleanloch Forest | SH-249 | - | 1.70 | Not Available | |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 8:52:44 AM | 1.50 | 1:12 | 19:59 | 75 | |
| Telge | Cypress-Rosehill | 8:52:44 AM | 2.10 | 1:57 | 21:56 | 65 | |
| Cypress-Rosehill | Mueschke | 8:52:44 AM | 2.00 | 1:40 | 23:36 | 72 | |
| Mueschke | Mason | 8:52:44 AM | 2.00 | 1:32 | 25:08 | 78 | |
| Mason | Cypresswood | 8:52:44 AM | 2.10 | 1:44 | 26:52 | 73 | |
| Cypresswood | US-290 Northwest | 8:52:44 AM | 1.20 | 1:00 | 27:52 | 72 | |
| 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 | 8:52:44 AM | 1.20 | 1:10 | 1:10 | 62 | |
| Cypresswood | Mason | 8:52:44 AM | 2.10 | 1:44 | 2:54 | 73 | |
| Mason | Mueschke | 8:52:44 AM | 2.00 | 1:38 | 4:32 | 73 | |
| Mueschke | Cypress-Rosehill | 8:52:44 AM | 2.00 | 1:33 | 6:05 | 77 | |
| Cypress-Rosehill | Telge | 8:52:44 AM | 2.10 | 1:55 | 8:00 | 66 | |
| Telge | Shaw Rd | 8:52:44 AM | 1.50 | 1:10 | 9:10 | 77 | |
| Shaw Rd | SH-249 | - | 2.10 | Not Available | |
| SH-249 | Gleanloch Forest | 8:52:44 AM | 1.70 | 2:07 | 11:16 | 48 |  |
| Gleanloch Forest | FM-2920 | 8:52:44 AM | 2.00 | 1:51 | 13:07 | 65 | |
| FM-2920 | Kuykendahl | 8:52:44 AM | 2.00 | 1:35 | 14:42 | 76 | |
| Kuykendahl | Gosling | 8:52:44 AM | 1.50 | 1:12 | 15:54 | 75 | |
| Gosling | Mossy Oaks | 8:52:44 AM | 1.50 | 1:11 | 17:05 | 76 | |
| Mossy Oaks | IH-45 North | 8:52:44 AM | 2.00 | 1:49 | 18:54 | 66 | |
| IH-45 North | Hardy Toll Road | 8:52:44 AM | 2.10 | 1:50 | 20:44 | 69 | |
| Hardy Toll Road | Rayford | 8:52:44 AM | 2.20 | 1:47 | 22:31 | 74 | |
| Rayford | West of San Jacinto River | 8:52:44 AM | 2.10 | 1:45 | 24:16 | 72 | |
| West of San Jacinto River | East of San Jacinto River | 8:52:44 AM | 1.50 | 1:22 | 25:38 | 66 | |
| East of San Jacinto River | West of FM-1314 | 8:52:44 AM | 1.60 | 1:17 | 26:55 | 75 | |
| West of FM-1314 | East of FM-1314 | 8:52:44 AM | 1.70 | 1:17 | 28:12 | 79 | |
| East of FM-1314 | US-59 Eastex | 8:52:44 AM | 2.10 | 1:40 | 29:52 | 76 | |
| 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 | 29:46 | 29:46 | 98 | |
