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 | 2:30:45 AM | 1.50 | 1:27 | 1:26 | 62 |  |
| FM-1464 | Oyster Creek | 2:30:45 AM | 2.00 | 1:51 | 3:17 | 65 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 2:30:45 AM | 2.90 | 2:38 | 5:53 | 66 | |
| Bellaire | S Fry Rd | 2:30:45 AM | 1.60 | 1:31 | 7:24 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 2:30:45 AM | 2.00 | 2:01 | 9:25 | 60 | |
| Cinco Ranch Blvd | Kingsland | 2:30:45 AM | 2.20 | 2:10 | 11:35 | 61 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 2:30:45 AM | 1.50 | 1:45 | 13:19 | 51 | |
| Morton | Clay Rd | 2:30:45 AM | 1.60 | 1:29 | 14:48 | 65 | |
| Clay Rd | Beckendorff | 2:30:45 AM | 1.30 | 1:14 | 16:02 | 63 | |
| Beckendorff | FM-529 | 2:30:45 AM | 1.00 | 00:55 | 16:57 | 65 | |
| FM-529 | West Rd | 2:30:45 AM | 2.50 | 2:41 | 19:38 | 56 | |
| West Rd | House Hahl | 2:30:45 AM | 1.30 | 1:11 | 20:49 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 2:30:45 AM | 1.40 | 1:23 | 22:12 | 61 | |
| Bridgeland Lake Parkway | US-290 Northwest | 2:30:45 AM | 2.40 | 2:02 | 24:14 | 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 | 2:30:45 AM | 2.40 | 1:44 | 1:44 | 83 | |
| Bridgeland Lake Parkway | House Hahl | 2:30:45 AM | 1.40 | 1:21 | 3:05 | 62 | |
| House Hahl | West Rd | 2:30:45 AM | 1.30 | 1:11 | 4:16 | 66 | |
| West Rd | FM-529 | 2:23:45 AM | 2.50 | 3:00 | 7:16 | 50 | |
| FM-529 | Beckendorff | 2:30:45 AM | 1.00 | 1:24 | 8:40 | 43 |  |
| Beckendorff | Clay Rd | 2:30:45 AM | 1.30 | 1:12 | 9:52 | 65 | |
| Clay Rd | Morton | 2:30:45 AM | 1.60 | 1:35 | 11:27 | 61 | |
| Morton | IH-10 Katy | 2:30:45 AM | 1.50 | 1:03 | 12:30 | 86 | |
| IH-10 Katy | Kingsland | 2:30:45 AM | 1.25 | 1:14 | 13:44 | 61 | |
| Kingsland | Cinco Ranch Blvd | 2:30:45 AM | 2.20 | 2:18 | 16:02 | 57 | |
| Cinco Ranch Blvd | S Fry Rd | 2:30:45 AM | 2.00 | 2:08 | 18:10 | 56 | |
| S Fry Rd | Bellaire | 2:30:45 AM | 1.60 | 1:25 | 19:35 | 68 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | 2:30:45 AM | 1.50 | 1:17 | 20:51 | 70 | |
| 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 | 20:47 | 20:47 | 88 | |
