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 | 6:37:37 AM | 1.50 | 1:13 | 1:12 | 74 |  |
| FM-1464 | Oyster Creek | 6:37:37 AM | 2.00 | 1:49 | 3:01 | 66 | |
| Oyster Creek | Harlem Rd | 6:37:37 AM | 1.60 | 1:22 | 4:23 | 70 | |
| Harlem Rd | W Bellfort | 6:37:37 AM | 1.50 | 1:14 | 5:37 | 73 | |
| W Bellfort | Bellaire | 6:37:37 AM | 2.90 | 2:48 | 8:25 | 62 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 6:37:37 AM | 2.20 | 2:02 | 10:25 | 65 | |
| Kingsland | IH-10 Katy | 6:37:37 AM | 1.25 | 1:07 | 11:32 | 67 | |
| IH-10 Katy | Morton | 6:37:37 AM | 1.50 | 1:35 | 13:07 | 57 | |
| Morton | Clay Rd | 6:37:37 AM | 1.60 | 1:26 | 14:33 | 67 | |
| Clay Rd | Beckendorff | 6:37:37 AM | 1.30 | 1:15 | 15:48 | 62 | |
| Beckendorff | FM-529 | 6:37:37 AM | 1.00 | 00:52 | 16:40 | 69 | |
| FM-529 | West Rd | 6:37:37 AM | 2.50 | 2:14 | 18:54 | 67 | |
| West Rd | House Hahl | 6:37:37 AM | 1.30 | 1:10 | 20:04 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 6:37:37 AM | 1.40 | 1:15 | 21:19 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:37:37 AM | 2.40 | 2:07 | 23:26 | 68 | |
| 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 | 6:37:37 AM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 6:37:37 AM | 1.40 | 1:16 | 3:23 | 66 | |
| House Hahl | West Rd | 6:37:37 AM | 1.30 | 1:10 | 4:33 | 67 | |
| West Rd | FM-529 | 6:37:37 AM | 2.50 | 2:11 | 6:44 | 69 | |
| FM-529 | Beckendorff | 6:37:37 AM | 1.00 | 1:04 | 7:48 | 56 | |
| Beckendorff | Clay Rd | 6:37:37 AM | 1.30 | 1:11 | 8:59 | 66 | |
| Clay Rd | Morton | 6:37:37 AM | 1.60 | 1:49 | 10:48 | 53 | |
| Morton | IH-10 Katy | 6:37:37 AM | 1.50 | 1:24 | 12:12 | 64 | |
| IH-10 Katy | Kingsland | 6:37:37 AM | 1.25 | 1:12 | 13:24 | 62 | |
| Kingsland | Cinco Ranch Blvd | 6:37:37 AM | 2.20 | 2:02 | 15:26 | 65 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 6:37:37 AM | 2.90 | 2:35 | 17:59 | 67 | |
| W Bellfort | Harlem Rd | 6:37:37 AM | 1.50 | 1:14 | 19:13 | 73 | |
| Harlem Rd | Oyster Creek | 6:37:37 AM | 1.60 | 1:24 | 20:37 | 69 | |
| Oyster Creek | FM-1464 | 6:37:37 AM | 2.00 | 1:42 | 22:19 | 71 | |
| FM-1464 | New Territory | 6:37:37 AM | 1.50 | 1:41 | 24:00 | 53 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:59 | 23:59 | 76 | |
