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 | - | 2.10 | Not Available | |
| East of FM-1314 | West of FM-1314 | - | 1.70 | Not Available | |
| 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 | - | 2.20 | Not Available | |
| Hardy Toll Road | IH-45 North | - | 2.10 | Not Available | |
| IH-45 North | Mossy Oaks | 8:25:48 AM | 2.00 | 2:37 | 2:24 | 46 |  |
| Mossy Oaks | Gosling | 8:25:48 AM | 1.50 | 1:37 | 4:01 | 56 |  |
| Gosling | Kuykendahl | 8:25:48 AM | 1.50 | 2:01 | 6:02 | 45 | |
| Kuykendahl | FM-2920 | 8:25:48 AM | 2.00 | 2:00 | 8:02 | 60 | |
| FM-2920 | Gleanloch Forest | 8:25:48 AM | 2.00 | 2:32 | 10:34 | 47 | |
| Gleanloch Forest | SH-249 | 8:25:48 AM | 1.70 | 2:50 | 13:24 | 36 |  |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 8:25:48 AM | 1.50 | 1:41 | 15:04 | 53 | |
| Telge | Cypress-Rosehill | 8:25:48 AM | 2.10 | 2:22 | 17:26 | 53 | |
| Cypress-Rosehill | Mueschke | 8:25:48 AM | 2.00 | 2:05 | 19:31 | 58 | |
| Mueschke | Mason | 8:25:48 AM | 2.00 | 1:57 | 21:28 | 62 | |
| Mason | Cypresswood | 8:25:48 AM | 2.10 | 2:10 | 23:38 | 58 | |
| Cypresswood | US-290 Northwest | 8:25:48 AM | 1.20 | 1:10 | 24:48 | 62 | |
| 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 | 8:25:48 AM | 1.20 | 1:14 | 1:14 | 58 | |
| Cypresswood | Mason | 8:25:48 AM | 2.10 | 2:03 | 3:17 | 61 | |
| Mason | Mueschke | 8:25:48 AM | 2.00 | 1:53 | 5:10 | 64 | |
| Mueschke | Cypress-Rosehill | 8:25:48 AM | 2.00 | 1:54 | 7:04 | 63 | |
| Cypress-Rosehill | Telge | 8:25:48 AM | 2.10 | 2:25 | 9:29 | 52 | |
| Telge | Shaw Rd | 8:25:48 AM | 1.50 | 1:46 | 11:15 | 51 | |
| Shaw Rd | SH-249 | 8:24:47 AM | 2.10 | 1:51 | 13:06 | 68 | |
| SH-249 | Gleanloch Forest | 8:25:48 AM | 1.70 | 2:48 | 15:54 | 36 | |
| Gleanloch Forest | FM-2920 | 8:25:48 AM | 2.00 | 2:38 | 18:32 | 46 | |
| FM-2920 | Kuykendahl | 8:25:48 AM | 2.00 | 3:16 | 21:48 | 37 | |
| Kuykendahl | Gosling | 8:25:48 AM | 1.50 | 6:01 | 27:49 | 15 |  |
| Gosling | Mossy Oaks | 8:25:48 AM | 1.50 | 5:18 | 33:07 | 17 | |
| Mossy Oaks | IH-45 North | 8:25:48 AM | 2.00 | 3:54 | 37:01 | 31 | |
| IH-45 North | Hardy Toll Road | - | 2.10 | Not Available | |
| Hardy Toll Road | Rayford | - | 2.20 | Not Available | |
| Rayford | West of San Jacinto River | - | 2.10 | Not Available | |
| 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 | - | 2.10 | Not Available | |
| 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 | 36:48 | 36:48 | 79 | |
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