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 | 1:37:36 AM | 1.90 | 2:46 | 2:45 | 41 |  |
| Plum Grove | Monday-Hargrove | - | 3.60 | Not Available | |
| Monday-Hargrove | Wilderness Ln | 1:37:36 AM | 0.90 | 00:49 | 3:33 | 66 |  |
| Wilderness Ln | Sullivan Rd | 1:37:36 AM | 1.70 | 2:04 | 5:37 | 49 | |
| Sullivan Rd | US-59 Eastex | 1:37:36 AM | 1.70 | 1:39 | 7:16 | 62 | |
| 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 | 1:37:36 AM | 2.10 | 2:04 | 9:14 | 61 | |
| IH-45 North | Mossy Oaks | - | 2.00 | Not Available | |
| Mossy Oaks | Gosling | - | 1.50 | Not Available | |
| Gosling | Kuykendahl | 1:37:36 AM | 1.50 | 1:53 | 11:05 | 48 | |
| Kuykendahl | FM-2920 | 1:37:36 AM | 2.00 | 1:40 | 12:45 | 72 | |
| 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 | 1:37:36 AM | 1.50 | 1:22 | 14:04 | 66 | |
| Telge | Cypress-Rosehill | 1:37:36 AM | 2.10 | 2:08 | 16:12 | 59 | |
| Cypress-Rosehill | Mueschke | 1:37:36 AM | 2.00 | 1:48 | 18:00 | 67 | |
| Mueschke | Mason | 1:37:36 AM | 2.00 | 1:48 | 19:48 | 67 | |
| Mason | Cypresswood | 1:37:36 AM | 2.10 | 1:51 | 21:39 | 68 | |
| Cypresswood | US-290 Northwest | 1:37:36 AM | 1.20 | 1:09 | 22:48 | 63 | |
| 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 | 1:37:36 AM | 1.20 | 1:22 | 1:22 | 53 | |
| Cypresswood | Mason | 1:37:36 AM | 2.10 | 1:57 | 3:19 | 65 | |
| Mason | Mueschke | 1:37:36 AM | 2.00 | 1:41 | 5:00 | 71 | |
| Mueschke | Cypress-Rosehill | 1:37:36 AM | 2.00 | 1:45 | 6:45 | 69 | |
| Cypress-Rosehill | Telge | 1:37:36 AM | 2.10 | 2:23 | 9:08 | 53 | |
| Telge | Shaw Rd | 1:37:36 AM | 1.50 | 1:22 | 10:30 | 66 | |
| Shaw Rd | SH-249 | - | 2.10 | Not Available | |
| SH-249 | Gleanloch Forest | - | 1.70 | Not Available | |
| Gleanloch Forest | FM-2920 | - | 2.00 | Not Available | |
| FM-2920 | Kuykendahl | 1:37:36 AM | 2.00 | 1:39 | 12:06 | 73 | |
| Kuykendahl | Gosling | 1:37:36 AM | 1.50 | 1:17 | 13:23 | 70 | |
| Gosling | Mossy Oaks | - | 1.50 | Not Available | |
| Mossy Oaks | IH-45 North | 1:37:36 AM | 2.00 | 1:32 | 14:54 | 78 | |
| IH-45 North | Hardy Toll Road | - | 2.10 | Not Available | |
| Hardy Toll Road | Rayford | - | 2.20 | Not Available | |
| Rayford | West of San Jacinto River | 1:37:36 AM | 2.10 | 1:55 | 16:47 | 66 | |
| 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 | 1:37:36 AM | 1.70 | 1:29 | 18:14 | 69 | |
| East of FM-1314 | US-59 Eastex | 1:37:36 AM | 2.10 | 1:50 | 20:04 | 69 | |
| US-59 Eastex | Sullivan Rd | 1:37:36 AM | 1.70 | 1:23 | 21:27 | 74 | |
| Sullivan Rd | Wilderness Ln | 1:37:36 AM | 1.70 | 2:40 | 24:07 | 38 |  |
| Wilderness Ln | Monday-Hargrove | 1:37:36 AM | 0.90 | 00:49 | 24:56 | 66 | |
| Monday-Hargrove | Plum Grove | 1:37:36 AM | 3.60 | 2:46 | 27:42 | 78 | |
| Plum Grove | Elm Pl | 1:37:36 AM | 1.90 | 1:30 | 29:12 | 76 | |
| Elm Pl | Community | 1:37:36 AM | 1.80 | 1:36 | 30:48 | 68 | |
| Summary | 48.6 | 30:48 | 30:48 | 95 | |
