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 | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 3:35:46 AM | 2.00 | 1:56 | 1:49 | 62 |  |
| Cinco Ranch Blvd | Kingsland | 3:35:46 AM | 2.20 | 2:08 | 3:57 | 62 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 3:35:46 AM | 1.50 | 1:48 | 5:44 | 50 | |
| Morton | Clay Rd | 3:35:46 AM | 1.60 | 1:28 | 7:12 | 65 | |
| Clay Rd | Beckendorff | 3:35:46 AM | 1.30 | 1:22 | 8:34 | 57 | |
| Beckendorff | FM-529 | 3:35:46 AM | 1.00 | 00:50 | 9:24 | 72 | |
| FM-529 | West Rd | 3:35:46 AM | 2.50 | 2:20 | 11:44 | 64 | |
| West Rd | House Hahl | 3:35:46 AM | 1.30 | 1:19 | 13:03 | 59 | |
| House Hahl | Bridgeland Lake Parkway | 3:35:46 AM | 1.40 | 1:21 | 14:24 | 62 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:35:46 AM | 2.40 | 2:02 | 16:26 | 71 | |
| 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 | 3:35:46 AM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 3:35:46 AM | 1.40 | 1:28 | 3:32 | 57 | |
| House Hahl | West Rd | 3:35:46 AM | 1.30 | 1:19 | 4:51 | 59 | |
| West Rd | FM-529 | 3:33:46 AM | 2.50 | 3:27 | 8:18 | 43 |  |
| FM-529 | Beckendorff | 3:35:46 AM | 1.00 | 1:22 | 9:40 | 44 | |
| Beckendorff | Clay Rd | 3:35:46 AM | 1.30 | 1:16 | 10:56 | 62 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 3:35:46 AM | 2.20 | 1:40 | 12:33 | 79 | |
| Cinco Ranch Blvd | S Fry Rd | 3:35:46 AM | 2.00 | 2:39 | 15:12 | 45 | |
| S Fry Rd | Bellaire | 3:35:46 AM | 1.60 | 1:26 | 16:38 | 67 | |
| Bellaire | W Bellfort | 3:35:46 AM | 2.90 | 2:55 | 19:33 | 60 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 3:35:46 AM | 2.00 | 1:47 | 21:18 | 67 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 21:16 | 21:16 | 86 | |
