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 | 6:43:50 AM | 1.50 | 1:16 | 1:15 | 71 |  |
| FM-1464 | Oyster Creek | 6:43:50 AM | 2.00 | 1:48 | 3:03 | 67 | |
| Oyster Creek | Harlem Rd | 6:43:50 AM | 1.60 | 1:32 | 4:35 | 63 | |
| Harlem Rd | W Bellfort | 6:43:50 AM | 1.50 | 1:07 | 5:42 | 81 | |
| W Bellfort | Bellaire | 6:43:50 AM | 2.90 | 2:33 | 8:15 | 68 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 6:43:50 AM | 2.20 | 2:22 | 10:35 | 56 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 6:43:50 AM | 1.50 | 1:50 | 12:24 | 49 |  |
| Morton | Clay Rd | 6:43:50 AM | 1.60 | 1:24 | 13:48 | 69 | |
| Clay Rd | Beckendorff | 6:43:50 AM | 1.30 | 1:14 | 15:02 | 63 | |
| Beckendorff | FM-529 | - | 1.00 | Not Available | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | 6:43:50 AM | 1.30 | 1:11 | 16:11 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 6:43:50 AM | 1.40 | 1:16 | 17:27 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:43:50 AM | 2.40 | 1:59 | 19:26 | 73 | |
| 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 | 6:43:50 AM | 2.40 | 1:57 | 1:57 | 74 | |
| Bridgeland Lake Parkway | House Hahl | 6:43:50 AM | 1.40 | 1:21 | 3:18 | 62 | |
| House Hahl | West Rd | 6:43:50 AM | 1.30 | 1:12 | 4:30 | 65 | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | - | 1.00 | Not Available | |
| Beckendorff | Clay Rd | 6:43:50 AM | 1.30 | 1:07 | 5:35 | 70 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 6:43:50 AM | 1.25 | 1:13 | 6:46 | 62 | |
| Kingsland | Cinco Ranch Blvd | 6:43:50 AM | 2.20 | 1:54 | 8:40 | 69 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 6:43:50 AM | 2.90 | 2:21 | 10:59 | 74 | |
| W Bellfort | Harlem Rd | 6:43:50 AM | 1.50 | 1:08 | 12:07 | 79 | |
| Harlem Rd | Oyster Creek | 6:43:50 AM | 1.60 | 1:20 | 13:27 | 72 | |
| Oyster Creek | FM-1464 | 6:43:50 AM | 2.00 | 1:30 | 14:57 | 80 | |
| FM-1464 | New Territory | 6:43:50 AM | 1.50 | 1:22 | 16:19 | 66 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 16:18 | 16:18 | 112 | |
