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 | 8:11:49 AM | 1.70 | 1:49 | 1:45 | 56 |  |
| Sullivan Rd | US-59 Eastex | - | 1.70 | Not Available | |
| US-59 Eastex | East of FM-1314 | 8:11:49 AM | 2.10 | 1:46 | 3:30 | 71 | |
| East of FM-1314 | West of FM-1314 | 8:11:49 AM | 1.70 | 1:28 | 4:58 | 70 | |
| West of FM-1314 | East of San Jacinto River | 8:11:49 AM | 1.60 | 1:22 | 6:20 | 70 | |
| East of San Jacinto River | West of San Jacinto River | 8:11:49 AM | 1.50 | 1:20 | 7:40 | 68 | |
| West of San Jacinto River | Rayford | 8:11:49 AM | 2.10 | 1:51 | 9:31 | 68 | |
| Rayford | Hardy Toll Road | 8:11:49 AM | 2.20 | 4:24 | 13:55 | 30 |  |
| Hardy Toll Road | IH-45 North | 8:11:49 AM | 2.10 | 3:47 | 17:42 | 33 | |
| IH-45 North | Mossy Oaks | 8:11:49 AM | 2.00 | 1:42 | 19:24 | 71 | |
| Mossy Oaks | Gosling | 8:11:49 AM | 1.50 | 1:23 | 20:47 | 65 | |
| Gosling | Kuykendahl | 8:11:49 AM | 1.50 | 1:43 | 22:30 | 52 | |
| Kuykendahl | FM-2920 | 8:11:49 AM | 2.00 | 1:45 | 24:15 | 69 | |
| FM-2920 | Gleanloch Forest | 8:11:49 AM | 2.00 | 4:16 | 28:31 | 28 |  |
| Gleanloch Forest | SH-249 | 8:11:49 AM | 1.70 | 2:49 | 31:20 | 36 | |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 8:11:49 AM | 1.50 | 1:17 | 32:36 | 70 | |
| Telge | Cypress-Rosehill | 8:11:49 AM | 2.10 | 2:04 | 34:40 | 61 | |
| Cypress-Rosehill | Mueschke | 8:11:49 AM | 2.00 | 1:47 | 36:27 | 67 | |
| Mueschke | Mason | 8:11:49 AM | 2.00 | 1:41 | 38:08 | 71 | |
| Mason | Cypresswood | 8:11:49 AM | 2.10 | 1:52 | 40:00 | 68 | |
| Cypresswood | US-290 Northwest | 8:11:49 AM | 1.20 | 1:03 | 41:03 | 69 | |
| 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 | 8:11:49 AM | 1.20 | 1:04 | 1:04 | 68 | |
| Cypresswood | Mason | 8:11:49 AM | 2.10 | 5:02 | 6:06 | 25 | |
| Mason | Mueschke | 8:11:49 AM | 2.00 | 4:33 | 10:39 | 26 | |
| Mueschke | Cypress-Rosehill | 8:11:49 AM | 2.00 | 1:37 | 12:16 | 74 | |
| Cypress-Rosehill | Telge | 8:11:49 AM | 2.10 | 2:01 | 14:17 | 62 | |
| Telge | Shaw Rd | 8:11:49 AM | 1.50 | 1:17 | 15:34 | 70 | |
| Shaw Rd | SH-249 | 8:11:49 AM | 2.10 | 1:37 | 17:11 | 78 | |
| SH-249 | Gleanloch Forest | 8:11:49 AM | 1.70 | 2:17 | 19:28 | 45 |  |
| Gleanloch Forest | FM-2920 | 8:08:50 AM | 2.00 | 4:42 | 24:10 | 26 | |
| FM-2920 | Kuykendahl | 8:11:49 AM | 2.00 | 5:29 | 29:39 | 22 | |
| Kuykendahl | Gosling | 8:11:49 AM | 1.50 | 5:30 | 35:09 | 16 |  |
| Gosling | Mossy Oaks | 8:11:49 AM | 1.50 | 2:33 | 37:42 | 35 | |
| Mossy Oaks | IH-45 North | 8:11:49 AM | 2.00 | 2:00 | 39:42 | 60 | |
| IH-45 North | Hardy Toll Road | 8:11:49 AM | 2.10 | 1:58 | 41:40 | 64 | |
| Hardy Toll Road | Rayford | 8:11:49 AM | 2.20 | 1:47 | 43:27 | 74 | |
| Rayford | West of San Jacinto River | 8:11:49 AM | 2.10 | 1:43 | 45:10 | 73 | |
| West of San Jacinto River | East of San Jacinto River | 8:11:49 AM | 1.50 | 1:15 | 46:25 | 72 | |
| East of San Jacinto River | West of FM-1314 | 8:11:49 AM | 1.60 | 1:21 | 47:46 | 71 | |
| West of FM-1314 | East of FM-1314 | 8:11:49 AM | 1.70 | 1:25 | 49:11 | 72 | |
| East of FM-1314 | US-59 Eastex | 8:11:49 AM | 2.10 | 1:37 | 50:48 | 78 | |
| US-59 Eastex | Sullivan Rd | 8:11:49 AM | 1.70 | 1:23 | 52:11 | 74 | |
| Sullivan Rd | Wilderness Ln | 8:11:49 AM | 1.70 | 1:53 | 54:04 | 54 | |
| 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 | 54:00 | 54:00 | 54 | |
