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 | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 4:25:56 AM | 2.90 | 3:00 | 2:55 | 58 |  |
| Bellaire | S Fry Rd | 4:25:56 AM | 1.60 | 1:26 | 4:21 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 4:25:56 AM | 2.00 | 1:53 | 6:14 | 64 | |
| Cinco Ranch Blvd | Kingsland | 4:25:56 AM | 2.20 | 2:19 | 8:33 | 57 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 4:25:56 AM | 1.50 | 1:39 | 10:11 | 55 | |
| Morton | Clay Rd | 4:24:56 AM | 1.60 | 1:22 | 11:33 | 70 | |
| Clay Rd | Beckendorff | 4:25:56 AM | 1.30 | 1:17 | 12:50 | 61 | |
| Beckendorff | FM-529 | 4:25:56 AM | 1.00 | 00:47 | 13:37 | 77 | |
| FM-529 | West Rd | 4:25:56 AM | 2.50 | 2:13 | 15:50 | 68 | |
| West Rd | House Hahl | 4:25:56 AM | 1.30 | 1:13 | 17:03 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 4:25:56 AM | 1.40 | 1:14 | 18:17 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:25:56 AM | 2.40 | 2:14 | 20:31 | 64 | |
| 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 | 4:25:56 AM | 2.40 | 1:48 | 1:48 | 80 | |
| Bridgeland Lake Parkway | House Hahl | 4:25:56 AM | 1.40 | 1:21 | 3:09 | 62 | |
| House Hahl | West Rd | 4:25:56 AM | 1.30 | 1:16 | 4:25 | 62 | |
| West Rd | FM-529 | 4:25:56 AM | 2.50 | 2:08 | 6:33 | 70 | |
| FM-529 | Beckendorff | 4:25:56 AM | 1.00 | 1:11 | 7:44 | 51 | |
| Beckendorff | Clay Rd | 4:25:56 AM | 1.30 | 1:04 | 8:48 | 73 | |
| Clay Rd | Morton | 4:25:56 AM | 1.60 | 1:42 | 10:30 | 56 | |
| Morton | IH-10 Katy | 4:25:56 AM | 1.50 | 00:59 | 11:29 | 92 | |
| IH-10 Katy | Kingsland | 4:25:56 AM | 1.25 | 1:19 | 12:48 | 57 | |
| Kingsland | Cinco Ranch Blvd | - | 2.20 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | 4:25:56 AM | 2.00 | 2:10 | 14:57 | 55 | |
| S Fry Rd | Bellaire | 4:25:56 AM | 1.60 | 1:41 | 16:38 | 57 | |
| Bellaire | W Bellfort | 4:25:56 AM | 2.90 | 2:52 | 19:30 | 61 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 4:25:56 AM | 2.00 | 1:44 | 21:12 | 69 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 21:10 | 21:10 | 87 | |
