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 | 2:47:35 AM | 2.00 | 1:44 | 1:42 | 69 |  |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 2:46:35 AM | 1.50 | 1:23 | 3:04 | 65 | |
| W Bellfort | Bellaire | 2:47:35 AM | 2.90 | 2:48 | 5:52 | 62 | |
| Bellaire | S Fry Rd | 2:47:35 AM | 1.60 | 1:33 | 7:25 | 62 | |
| S Fry Rd | Cinco Ranch Blvd | 2:47:35 AM | 2.00 | 1:57 | 9:22 | 62 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 2:47:35 AM | 1.50 | 1:44 | 11:04 | 52 | |
| Morton | Clay Rd | 2:47:35 AM | 1.60 | 1:29 | 12:33 | 65 | |
| Clay Rd | Beckendorff | 2:47:35 AM | 1.30 | 1:17 | 13:50 | 61 | |
| Beckendorff | FM-529 | 2:47:35 AM | 1.00 | 00:51 | 14:41 | 71 | |
| FM-529 | West Rd | 2:46:35 AM | 2.50 | 2:45 | 17:26 | 55 | |
| West Rd | House Hahl | 2:47:35 AM | 1.30 | 1:16 | 18:42 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 2:47:35 AM | 1.40 | 1:13 | 19:55 | 69 | |
| Bridgeland Lake Parkway | US-290 Northwest | 2:47:35 AM | 2.40 | 2:09 | 22:04 | 67 | |
| 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 | 2:47:35 AM | 2.40 | 2:01 | 2:01 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 2:47:35 AM | 1.40 | 1:25 | 3:26 | 59 | |
| House Hahl | West Rd | 2:47:35 AM | 1.30 | 1:28 | 4:54 | 53 | |
| West Rd | FM-529 | 2:47:35 AM | 2.50 | 1:46 | 6:40 | 85 | |
| FM-529 | Beckendorff | 2:47:35 AM | 1.00 | 1:47 | 8:27 | 34 |  |
| Beckendorff | Clay Rd | 2:47:35 AM | 1.30 | 1:10 | 9:37 | 67 | |
| Clay Rd | Morton | 2:47:35 AM | 1.60 | 1:35 | 11:12 | 61 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 2:47:35 AM | 2.20 | 2:30 | 13:40 | 53 | |
| Cinco Ranch Blvd | S Fry Rd | 2:47:35 AM | 2.00 | 2:00 | 15:40 | 60 | |
| S Fry Rd | Bellaire | 2:47:35 AM | 1.60 | 1:40 | 17:20 | 58 | |
| Bellaire | W Bellfort | 2:47:35 AM | 2.90 | 2:33 | 19:53 | 68 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 2:47:35 AM | 2.00 | 1:55 | 21:46 | 63 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 21:44 | 21:44 | 84 | |
