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 | 8:12:48 AM | 1.70 | 1:49 | 1:45 | 56 |  |
| Sullivan Rd | US-59 Eastex | - | 1.70 | Not Available | |
| US-59 Eastex | East of FM-1314 | 8:12:48 AM | 2.10 | 1:46 | 3:30 | 71 | |
| East of FM-1314 | West of FM-1314 | 8:12:48 AM | 1.70 | 1:28 | 4:58 | 70 | |
| West of FM-1314 | East of San Jacinto River | 8:12:48 AM | 1.60 | 1:22 | 6:20 | 70 | |
| East of San Jacinto River | West of San Jacinto River | 8:12:48 AM | 1.50 | 1:20 | 7:40 | 68 | |
| West of San Jacinto River | Rayford | 8:12:48 AM | 2.10 | 1:51 | 9:31 | 68 | |
| Rayford | Hardy Toll Road | 8:12:48 AM | 2.20 | 4:15 | 13:46 | 31 |  |
| Hardy Toll Road | IH-45 North | 8:12:48 AM | 2.10 | 3:44 | 17:30 | 34 | |
| IH-45 North | Mossy Oaks | 8:12:48 AM | 2.00 | 1:41 | 19:11 | 71 | |
| Mossy Oaks | Gosling | 8:12:48 AM | 1.50 | 1:22 | 20:33 | 66 | |
| Gosling | Kuykendahl | 8:12:48 AM | 1.50 | 1:42 | 22:15 | 53 | |
| Kuykendahl | FM-2920 | 8:12:48 AM | 2.00 | 1:55 | 24:10 | 63 | |
| FM-2920 | Gleanloch Forest | 8:12:48 AM | 2.00 | 4:25 | 28:35 | 27 |  |
| Gleanloch Forest | SH-249 | 8:12:48 AM | 1.70 | 2:49 | 31:24 | 36 | |
| SH-249 | Shaw Rd | - | 2.10 | Not Available | |
| Shaw Rd | Telge | 8:12:48 AM | 1.50 | 1:17 | 32:40 | 70 | |
| Telge | Cypress-Rosehill | 8:12:48 AM | 2.10 | 2:04 | 34:44 | 61 | |
| Cypress-Rosehill | Mueschke | 8:12:48 AM | 2.00 | 1:47 | 36:31 | 67 | |
| Mueschke | Mason | 8:12:48 AM | 2.00 | 1:41 | 38:12 | 71 | |
| Mason | Cypresswood | 8:12:48 AM | 2.10 | 1:52 | 40:04 | 68 | |
| Cypresswood | US-290 Northwest | 8:12:48 AM | 1.20 | 1:03 | 41:07 | 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 | 8:12:48 AM | 1.20 | 1:04 | 1:04 | 68 | |
| Cypresswood | Mason | 8:12:48 AM | 2.10 | 5:02 | 6:06 | 25 | |
| Mason | Mueschke | 8:12:48 AM | 2.00 | 4:32 | 10:38 | 26 | |
| Mueschke | Cypress-Rosehill | 8:12:48 AM | 2.00 | 1:36 | 12:14 | 75 | |
| Cypress-Rosehill | Telge | 8:12:48 AM | 2.10 | 2:00 | 14:14 | 63 | |
| Telge | Shaw Rd | 8:12:48 AM | 1.50 | 1:16 | 15:30 | 71 | |
| Shaw Rd | SH-249 | 8:12:48 AM | 2.10 | 1:38 | 17:08 | 77 | |
| SH-249 | Gleanloch Forest | 8:12:48 AM | 1.70 | 2:17 | 19:25 | 45 |  |
| Gleanloch Forest | FM-2920 | 8:08:50 AM | 2.00 | 4:42 | 24:07 | 26 | |
| FM-2920 | Kuykendahl | 8:12:48 AM | 2.00 | 5:41 | 29:48 | 21 | |
| Kuykendahl | Gosling | 8:12:48 AM | 1.50 | 5:36 | 35:24 | 16 |  |
| Gosling | Mossy Oaks | 8:12:48 AM | 1.50 | 2:32 | 37:56 | 36 | |
| Mossy Oaks | IH-45 North | 8:12:48 AM | 2.00 | 2:00 | 39:56 | 60 | |
| IH-45 North | Hardy Toll Road | 8:12:48 AM | 2.10 | 1:56 | 41:52 | 65 | |
| Hardy Toll Road | Rayford | 8:12:48 AM | 2.20 | 1:47 | 43:39 | 74 | |
| Rayford | West of San Jacinto River | 8:12:48 AM | 2.10 | 1:43 | 45:22 | 73 | |
| West of San Jacinto River | East of San Jacinto River | 8:12:48 AM | 1.50 | 1:15 | 46:37 | 72 | |
| East of San Jacinto River | West of FM-1314 | 8:12:48 AM | 1.60 | 1:21 | 47:58 | 71 | |
| West of FM-1314 | East of FM-1314 | 8:12:48 AM | 1.70 | 1:25 | 49:23 | 72 | |
| East of FM-1314 | US-59 Eastex | 8:12:48 AM | 2.10 | 1:37 | 51:00 | 78 | |
| US-59 Eastex | Sullivan Rd | 8:12:48 AM | 1.70 | 1:20 | 52:20 | 76 | |
| Sullivan Rd | Wilderness Ln | 8:12:48 AM | 1.70 | 1:53 | 54:13 | 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 | 54:09 | 54:09 | 54 | |
