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 | 6:55:35 AM | 1.00 | 00:52 | 00:52 | 69 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 6:55:35 AM | 2.90 | 2:49 | 3:37 | 62 | |
| Bellaire | S Fry Rd | 6:55:35 AM | 1.60 | 1:32 | 5:09 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 6:55:35 AM | 2.00 | 1:47 | 6:56 | 67 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 6:55:35 AM | 1.25 | 1:31 | 8:26 | 49 |  |
| IH-10 Katy | Morton | 6:55:35 AM | 1.50 | 1:31 | 9:57 | 59 | |
| Morton | Clay Rd | 6:55:35 AM | 1.60 | 1:20 | 11:17 | 72 | |
| Clay Rd | Beckendorff | 6:55:35 AM | 1.30 | 1:15 | 12:32 | 62 | |
| Beckendorff | FM-529 | 6:55:35 AM | 1.00 | 00:53 | 13:25 | 68 | |
| FM-529 | West Rd | 6:55:35 AM | 2.50 | 1:49 | 15:14 | 83 | |
| West Rd | House Hahl | 6:55:35 AM | 1.30 | 1:29 | 16:43 | 53 | |
| House Hahl | Bridgeland Lake Parkway | 6:55:35 AM | 1.40 | 1:18 | 18:01 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:55:35 AM | 2.40 | 2:14 | 20:15 | 64 | |
| Summary | 30.55 | 20:15 | 20:15 | 91 | |
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 | 6:55:35 AM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 6:55:35 AM | 1.40 | 1:15 | 3:18 | 67 | |
| House Hahl | West Rd | 6:55:35 AM | 1.30 | 1:30 | 4:48 | 52 | |
| West Rd | FM-529 | 6:55:35 AM | 2.50 | 1:47 | 6:35 | 84 | |
| FM-529 | Beckendorff | 6:55:35 AM | 1.00 | 00:55 | 7:30 | 65 | |
| Beckendorff | Clay Rd | 6:55:35 AM | 1.30 | 1:04 | 8:34 | 73 | |
| Clay Rd | Morton | 6:55:35 AM | 1.60 | 1:35 | 10:09 | 61 | |
| Morton | IH-10 Katy | 6:55:35 AM | 1.50 | 1:13 | 11:22 | 74 | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 6:55:35 AM | 2.20 | 1:52 | 13:13 | 71 | |
| Cinco Ranch Blvd | S Fry Rd | 6:55:35 AM | 2.00 | 1:43 | 14:56 | 70 | |
| S Fry Rd | Bellaire | 6:55:35 AM | 1.60 | 1:37 | 16:33 | 59 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| 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 | 16:27 | 16:27 | 111 | |
