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 | 11:39:48 AM | 1.50 | 1:21 | 1:20 | 67 |  |
| FM-1464 | Oyster Creek | 11:39:48 AM | 2.00 | 1:41 | 3:01 | 71 | |
| Oyster Creek | Harlem Rd | 11:39:48 AM | 1.60 | 1:29 | 4:30 | 65 | |
| Harlem Rd | W Bellfort | 11:39:48 AM | 1.50 | 1:14 | 5:44 | 73 | |
| W Bellfort | Bellaire | 11:39:48 AM | 2.90 | 2:27 | 8:11 | 71 | |
| Bellaire | S Fry Rd | 11:39:48 AM | 1.60 | 1:24 | 9:35 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 11:39:48 AM | 2.00 | 3:29 | 13:04 | 34 |  |
| Cinco Ranch Blvd | Kingsland | 11:39:48 AM | 2.20 | 3:37 | 16:41 | 36 | |
| Kingsland | IH-10 Katy | 11:39:48 AM | 1.25 | 1:03 | 17:44 | 71 | |
| IH-10 Katy | Morton | 11:29:48 AM | 1.50 | 2:41 | 20:25 | 34 | |
| Morton | Clay Rd | 11:39:48 AM | 1.60 | 1:31 | 21:56 | 63 | |
| Clay Rd | Beckendorff | 11:39:48 AM | 1.30 | 1:19 | 23:15 | 59 | |
| Beckendorff | FM-529 | 11:39:48 AM | 1.00 | 00:54 | 24:09 | 67 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | - | 1.40 | Not Available | |
| Bridgeland Lake Parkway | US-290 Northwest | - | 2.40 | Not Available | |
| 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 | - | 2.40 | Not Available | |
| Bridgeland Lake Parkway | House Hahl | - | 1.40 | Not Available | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 11:39:48 AM | 1.00 | 1:03 | 00:59 | 57 | |
| Beckendorff | Clay Rd | 11:39:48 AM | 1.30 | 1:13 | 2:12 | 64 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 11:39:48 AM | 1.25 | 1:05 | 3:15 | 69 | |
| Kingsland | Cinco Ranch Blvd | 11:39:48 AM | 2.20 | 2:15 | 5:30 | 59 | |
| Cinco Ranch Blvd | S Fry Rd | 11:39:48 AM | 2.00 | 2:15 | 7:45 | 53 | |
| S Fry Rd | Bellaire | 11:39:48 AM | 1.60 | 1:37 | 9:22 | 59 | |
| Bellaire | W Bellfort | 11:39:48 AM | 2.90 | 2:47 | 12:09 | 63 | |
| W Bellfort | Harlem Rd | 11:39:48 AM | 1.50 | 1:13 | 13:22 | 74 | |
| Harlem Rd | Oyster Creek | 11:39:48 AM | 1.60 | 1:26 | 14:48 | 67 | |
| Oyster Creek | FM-1464 | 11:39:48 AM | 2.00 | 1:38 | 16:26 | 73 | |
| FM-1464 | New Territory | 11:39:48 AM | 1.50 | 1:30 | 17:56 | 60 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | Not Available | |
