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 | 5:45:42 AM | 2.00 | 1:35 | 1:33 | 76 |  |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 5:45:42 AM | 1.50 | 1:16 | 2:48 | 71 | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | 5:45:42 AM | 1.60 | 1:29 | 4:16 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 5:45:42 AM | 2.00 | 1:55 | 6:11 | 63 | |
| Cinco Ranch Blvd | Kingsland | 5:45:42 AM | 2.20 | 2:00 | 8:11 | 66 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 5:45:42 AM | 1.50 | 1:48 | 9:58 | 50 | |
| Morton | Clay Rd | 5:45:42 AM | 1.60 | 1:18 | 11:16 | 74 | |
| Clay Rd | Beckendorff | 5:45:42 AM | 1.30 | 1:20 | 12:36 | 58 | |
| Beckendorff | FM-529 | 5:45:42 AM | 1.00 | 00:54 | 13:30 | 67 | |
| FM-529 | West Rd | 5:45:42 AM | 2.50 | 2:15 | 15:45 | 67 | |
| West Rd | House Hahl | 5:45:42 AM | 1.30 | 1:14 | 16:59 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 5:45:42 AM | 1.40 | 1:26 | 18:25 | 59 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:44:42 AM | 2.40 | 2:46 | 21:11 | 52 | |
| 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 | 5:45:42 AM | 2.40 | 2:11 | 2:11 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 5:45:42 AM | 1.40 | 1:13 | 3:24 | 69 | |
| House Hahl | West Rd | 5:45:42 AM | 1.30 | 1:05 | 4:29 | 72 | |
| West Rd | FM-529 | 5:45:42 AM | 2.50 | 2:06 | 6:35 | 71 | |
| FM-529 | Beckendorff | 5:45:42 AM | 1.00 | 1:01 | 7:36 | 59 | |
| Beckendorff | Clay Rd | 5:45:42 AM | 1.30 | 1:11 | 8:47 | 66 | |
| Clay Rd | Morton | 5:45:42 AM | 1.60 | 1:58 | 10:45 | 49 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 5:45:42 AM | 1.25 | 1:09 | 11:53 | 65 | |
| Kingsland | Cinco Ranch Blvd | 5:45:42 AM | 2.20 | 2:00 | 13:53 | 66 | |
| Cinco Ranch Blvd | S Fry Rd | 5:45:42 AM | 2.00 | 1:56 | 15:49 | 62 | |
| S Fry Rd | Bellaire | 5:45:42 AM | 1.60 | 1:35 | 17:24 | 61 | |
| Bellaire | W Bellfort | 5:45:42 AM | 2.90 | 3:51 | 21:15 | 45 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 21:10 | 21:10 | 87 | |
