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 | 8:28:47 AM | 2.00 | 2:23 | 2:10 | 50 |  |
| Mossy Oaks | Gosling | 8:28:47 AM | 1.50 | 1:43 | 3:53 | 52 | |
| Gosling | Kuykendahl | 8:28:47 AM | 1.50 | 2:01 | 5:54 | 45 |  |
| Kuykendahl | FM-2920 | 8:28:47 AM | 2.00 | 1:59 | 7:53 | 61 | |
| FM-2920 | Gleanloch Forest | 8:28:47 AM | 2.00 | 2:19 | 10:12 | 52 | |
| Gleanloch Forest | SH-249 | - | 1.70 | Not Available | |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 8:28:47 AM | 1.50 | 1:39 | 11:49 | 55 | |
| Telge | Cypress-Rosehill | 8:28:47 AM | 2.10 | 2:25 | 14:14 | 52 | |
| Cypress-Rosehill | Mueschke | 8:28:47 AM | 2.00 | 2:08 | 16:22 | 56 | |
| Mueschke | Mason | 8:28:47 AM | 2.00 | 2:02 | 18:24 | 59 | |
| Mason | Cypresswood | 8:28:47 AM | 2.10 | 2:12 | 20:36 | 57 | |
| Cypresswood | US-290 Northwest | 8:28:47 AM | 1.20 | 1:08 | 21:44 | 64 | |
| 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 | 8:28:47 AM | 1.20 | 1:10 | 1:10 | 62 | |
| Cypresswood | Mason | 8:28:47 AM | 2.10 | 2:01 | 3:11 | 62 | |
| Mason | Mueschke | 8:28:47 AM | 2.00 | 1:55 | 5:06 | 63 | |
| Mueschke | Cypress-Rosehill | 8:28:47 AM | 2.00 | 2:03 | 7:09 | 59 | |
| Cypress-Rosehill | Telge | 8:28:47 AM | 2.10 | 2:31 | 9:40 | 50 | |
| Telge | Shaw Rd | 8:28:47 AM | 1.50 | 1:32 | 11:12 | 59 | |
| Shaw Rd | SH-249 | 8:28:47 AM | 2.10 | 1:20 | 12:32 | 94 | |
| SH-249 | Gleanloch Forest | 8:28:47 AM | 1.70 | 2:49 | 15:21 | 36 |  |
| Gleanloch Forest | FM-2920 | 8:28:47 AM | 2.00 | 2:31 | 17:52 | 48 | |
| FM-2920 | Kuykendahl | 8:28:47 AM | 2.00 | 3:14 | 21:06 | 37 | |
| Kuykendahl | Gosling | 8:28:47 AM | 1.50 | 5:53 | 26:59 | 15 |  |
| Gosling | Mossy Oaks | 8:28:47 AM | 1.50 | 5:16 | 32:15 | 17 | |
| Mossy Oaks | IH-45 North | 8:28:47 AM | 2.00 | 3:46 | 36:01 | 32 | |
| 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 | 35:48 | 35:48 | 81 | |
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