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 | 12:32:40 AM | 1.50 | 1:27 | 1:26 | 62 |  |
| FM-1464 | Oyster Creek | 12:32:40 AM | 2.00 | 1:45 | 3:11 | 69 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 12:32:40 AM | 1.50 | 1:27 | 4:37 | 62 | |
| W Bellfort | Bellaire | 12:32:40 AM | 2.90 | 2:18 | 6:55 | 76 | |
| Bellaire | S Fry Rd | 12:32:40 AM | 1.60 | 1:43 | 8:38 | 56 | |
| S Fry Rd | Cinco Ranch Blvd | 12:32:40 AM | 2.00 | 2:18 | 10:56 | 52 | |
| Cinco Ranch Blvd | Kingsland | 12:32:40 AM | 2.20 | 2:03 | 12:59 | 64 | |
| Kingsland | IH-10 Katy | 12:29:41 AM | 1.25 | 1:05 | 14:04 | 69 | |
| IH-10 Katy | Morton | 12:25:41 AM | 1.50 | 2:10 | 16:14 | 42 |  |
| Morton | Clay Rd | 12:32:40 AM | 1.60 | 1:38 | 17:52 | 59 | |
| Clay Rd | Beckendorff | 12:32:40 AM | 1.30 | 1:10 | 19:02 | 67 | |
| Beckendorff | FM-529 | - | 1.00 | Not Available | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | 12:32:40 AM | 1.30 | 1:21 | 20:21 | 58 | |
| House Hahl | Bridgeland Lake Parkway | 12:32:40 AM | 1.40 | 1:18 | 21:39 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:32:40 AM | 2.40 | 2:11 | 23:50 | 66 | |
| 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 | 12:32:40 AM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 12:32:40 AM | 1.40 | 1:20 | 3:27 | 63 | |
| House Hahl | West Rd | 12:32:40 AM | 1.30 | 1:11 | 4:38 | 66 | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | - | 1.00 | Not Available | |
| Beckendorff | Clay Rd | 12:32:40 AM | 1.30 | 1:10 | 5:46 | 67 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 12:32:40 AM | 1.25 | 1:18 | 7:02 | 58 | |
| Kingsland | Cinco Ranch Blvd | 12:32:40 AM | 2.20 | 1:53 | 8:55 | 70 | |
| Cinco Ranch Blvd | S Fry Rd | 12:32:40 AM | 2.00 | 2:05 | 11:00 | 58 | |
| S Fry Rd | Bellaire | 12:32:40 AM | 1.60 | 1:54 | 12:54 | 51 | |
| Bellaire | W Bellfort | 12:32:40 AM | 2.90 | 2:43 | 15:37 | 64 | |
| W Bellfort | Harlem Rd | 12:32:40 AM | 1.50 | 1:20 | 16:57 | 68 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 12:32:40 AM | 2.00 | 1:35 | 18:31 | 76 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 18:29 | 18:29 | 99 | |
