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 | 12:07:53 AM | 1.50 | 1:12 | 1:11 | 75 |  |
| FM-1464 | Oyster Creek | 12:07:53 AM | 2.00 | 1:44 | 2:55 | 69 | |
| Oyster Creek | Harlem Rd | 12:07:53 AM | 1.60 | 1:28 | 4:23 | 65 | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 12:07:53 AM | 2.90 | 2:50 | 7:12 | 61 | |
| Bellaire | S Fry Rd | 12:07:53 AM | 1.60 | 1:32 | 8:44 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 12:07:53 AM | 2.00 | 2:32 | 11:16 | 47 |  |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 12:05:54 AM | 1.50 | 1:38 | 12:52 | 55 | |
| Morton | Clay Rd | 12:07:53 AM | 1.60 | 1:20 | 14:12 | 72 | |
| Clay Rd | Beckendorff | 12:07:53 AM | 1.30 | 1:14 | 15:26 | 63 | |
| Beckendorff | FM-529 | 12:07:53 AM | 1.00 | 00:50 | 16:16 | 72 | |
| FM-529 | West Rd | 12:07:53 AM | 2.50 | 2:10 | 18:26 | 69 | |
| West Rd | House Hahl | 12:07:53 AM | 1.30 | 1:12 | 19:38 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 12:07:53 AM | 1.40 | 1:23 | 21:01 | 61 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:07:53 AM | 2.40 | 2:03 | 23:04 | 70 | |
| 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 | 12:07:53 AM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 12:07:53 AM | 1.40 | 1:29 | 3:33 | 57 | |
| House Hahl | West Rd | 12:07:53 AM | 1.30 | 1:13 | 4:46 | 64 | |
| West Rd | FM-529 | 12:07:53 AM | 2.50 | 2:27 | 7:13 | 61 | |
| FM-529 | Beckendorff | 12:07:53 AM | 1.00 | 1:20 | 8:33 | 45 | |
| Beckendorff | Clay Rd | 12:04:56 AM | 1.30 | 1:04 | 9:37 | 73 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 12:07:53 AM | 1.25 | 1:34 | 11:09 | 48 | |
| Kingsland | Cinco Ranch Blvd | 12:07:53 AM | 2.20 | 2:04 | 13:13 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | 12:04:56 AM | 2.00 | 2:36 | 15:49 | 46 | |
| S Fry Rd | Bellaire | 12:07:53 AM | 1.60 | 1:51 | 17:40 | 52 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 12:07:53 AM | 2.00 | 1:30 | 19:07 | 80 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 19:05 | 19:05 | 96 | |
