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 | 12:13:53 AM | 1.50 | 1:40 | 1:39 | 54 |  |
| FM-1464 | Oyster Creek | 12:13:53 AM | 2.00 | 1:46 | 3:25 | 68 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 12:13:53 AM | 2.90 | 2:50 | 6:13 | 61 | |
| Bellaire | S Fry Rd | 12:13:53 AM | 1.60 | 1:32 | 7:45 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 12:13:53 AM | 2.00 | 2:50 | 10:35 | 42 |  |
| Cinco Ranch Blvd | Kingsland | 12:13:53 AM | 2.20 | 1:38 | 12:13 | 81 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 12:13:53 AM | 1.50 | 1:46 | 13:58 | 51 | |
| Morton | Clay Rd | 12:13:53 AM | 1.60 | 1:21 | 15:19 | 71 | |
| Clay Rd | Beckendorff | 12:13:53 AM | 1.30 | 1:15 | 16:34 | 62 | |
| Beckendorff | FM-529 | 12:12:53 AM | 1.00 | 00:55 | 17:29 | 65 | |
| FM-529 | West Rd | 12:11:53 AM | 2.50 | 2:11 | 19:40 | 69 | |
| West Rd | House Hahl | 12:13:53 AM | 1.30 | 1:12 | 20:52 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 12:13:53 AM | 1.40 | 1:12 | 22:04 | 70 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:13:53 AM | 2.40 | 1:59 | 24:03 | 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 | 12:13:53 AM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 12:13:53 AM | 1.40 | 1:34 | 3:37 | 54 | |
| House Hahl | West Rd | 12:13:53 AM | 1.30 | 1:15 | 4:52 | 62 | |
| West Rd | FM-529 | 12:13:53 AM | 2.50 | 2:27 | 7:19 | 61 | |
| FM-529 | Beckendorff | 12:13:53 AM | 1.00 | 1:16 | 8:35 | 47 | |
| Beckendorff | Clay Rd | 12:11:53 AM | 1.30 | 1:22 | 9:57 | 57 | |
| Clay Rd | Morton | 12:13:53 AM | 1.60 | 1:53 | 11:50 | 51 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 12:13:53 AM | 2.20 | 2:04 | 13:52 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | 12:13:53 AM | 2.00 | 2:44 | 16:36 | 44 | |
| S Fry Rd | Bellaire | 12:13:53 AM | 1.60 | 1:51 | 18:27 | 52 | |
| 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 | 12:13:53 AM | 2.00 | 1:30 | 19:54 | 80 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 19:52 | 19:52 | 92 | |
