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 | 3:50:38 AM | 1.50 | 1:22 | 1:21 | 66 |  |
| FM-1464 | Oyster Creek | 3:50:38 AM | 2.00 | 1:53 | 3:14 | 64 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 3:50:38 AM | 1.50 | 1:23 | 4:36 | 65 | |
| W Bellfort | Bellaire | 3:50:38 AM | 2.90 | 2:42 | 7:18 | 64 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 3:50:38 AM | 2.00 | 1:58 | 9:15 | 61 | |
| Cinco Ranch Blvd | Kingsland | 3:50:38 AM | 2.20 | 2:05 | 11:20 | 63 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 3:50:38 AM | 1.50 | 2:01 | 13:20 | 45 |  |
| Morton | Clay Rd | 3:50:38 AM | 1.60 | 1:26 | 14:46 | 67 | |
| Clay Rd | Beckendorff | 3:50:38 AM | 1.30 | 1:19 | 16:05 | 59 | |
| Beckendorff | FM-529 | 3:50:38 AM | 1.00 | 00:45 | 16:50 | 80 | |
| FM-529 | West Rd | 3:50:38 AM | 2.50 | 2:02 | 18:52 | 74 | |
| West Rd | House Hahl | 3:31:37 AM | 1.30 | 1:14 | 20:06 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 3:47:38 AM | 1.40 | 1:19 | 21:25 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:50:38 AM | 2.40 | 2:19 | 23:44 | 62 | |
| 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 | 3:50:38 AM | 2.40 | 2:15 | 2:15 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 3:50:38 AM | 1.40 | 1:39 | 3:54 | 51 | |
| House Hahl | West Rd | 3:50:38 AM | 1.30 | 1:15 | 5:09 | 62 | |
| West Rd | FM-529 | 3:42:37 AM | 2.50 | 2:23 | 7:32 | 63 | |
| FM-529 | Beckendorff | 3:50:38 AM | 1.00 | 1:12 | 8:44 | 50 | |
| Beckendorff | Clay Rd | 3:50:38 AM | 1.30 | 1:12 | 9:56 | 65 | |
| Clay Rd | Morton | 3:50:38 AM | 1.60 | 1:46 | 11:42 | 54 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 3:50:38 AM | 1.25 | 1:04 | 12:45 | 70 | |
| Kingsland | Cinco Ranch Blvd | 3:50:38 AM | 2.20 | 2:00 | 14:45 | 66 | |
| Cinco Ranch Blvd | S Fry Rd | 3:50:38 AM | 2.00 | 1:45 | 16:30 | 69 | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| 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 | 3:50:38 AM | 2.00 | 1:45 | 18:11 | 69 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 18:09 | 18:09 | 101 | |
