SH-99 Lanier Parkway-West Mainlanes Northbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| Brazos River | New Territory | - | 1.00 | Not Available |  |
| New Territory | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 1:00:47 PM | 1.60 | 1:29 | 1:26 | 65 |  |
| Harlem Rd | W Bellfort | 1:00:47 PM | 1.50 | 1:13 | 2:39 | 74 | |
| W Bellfort | Bellaire | 1:00:47 PM | 2.90 | 2:36 | 5:15 | 67 | |
| Bellaire | S Fry Rd | 1:00:47 PM | 1.60 | 1:35 | 6:50 | 61 | |
| S Fry Rd | Cinco Ranch Blvd | 1:00:47 PM | 2.00 | 2:17 | 9:07 | 53 | |
| Cinco Ranch Blvd | Kingsland | 1:00:47 PM | 2.20 | 4:49 | 13:56 | 27 |  |
| Kingsland | IH-10 Katy | 1:00:47 PM | 1.25 | 1:09 | 15:05 | 65 | |
| IH-10 Katy | Morton | 1:00:47 PM | 1.50 | 2:22 | 17:27 | 38 |  |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 1:00:47 PM | 1.00 | 00:55 | 18:20 | 65 | |
| FM-529 | West Rd | 1:00:47 PM | 2.50 | 2:12 | 20:32 | 68 | |
| West Rd | House Hahl | 1:00:47 PM | 1.30 | 1:15 | 21:47 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 1:00:47 PM | 1.40 | 1:19 | 23:06 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 1:00:47 PM | 2.40 | 2:18 | 25:24 | 63 | |
| Summary | 30.55 | Not Available | |
SH-99 Lanier Parkway-West Mainlanes Southbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| US-290 Northwest | Bridgeland Lake Parkway | 1:00:47 PM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 1:00:47 PM | 1.40 | 1:14 | 3:18 | 68 | |
| House Hahl | West Rd | 1:00:47 PM | 1.30 | 1:11 | 4:29 | 66 | |
| West Rd | FM-529 | 1:00:47 PM | 2.50 | 2:07 | 6:36 | 71 | |
| FM-529 | Beckendorff | 1:00:47 PM | 1.00 | 00:54 | 7:30 | 67 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 12:50:47 PM | 1.50 | 1:09 | 8:37 | 78 | |
| IH-10 Katy | Kingsland | 1:00:47 PM | 1.25 | 1:06 | 9:43 | 68 | |
| Kingsland | Cinco Ranch Blvd | 1:00:47 PM | 2.20 | 7:52 | 17:35 | 17 |  |
| Cinco Ranch Blvd | S Fry Rd | 1:00:47 PM | 2.00 | 13:30 | 31:05 | 9 | |
| S Fry Rd | Bellaire | 1:00:47 PM | 1.60 | 1:30 | 32:35 | 64 | |
| Bellaire | W Bellfort | 1:00:47 PM | 2.90 | 2:55 | 35:30 | 60 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 35:25 | 35:25 | 52 | |
