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 | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 8:41:34 AM | 2.90 | 2:13 | 2:08 | 78 |  |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:41:34 AM | 1.50 | 1:39 | 3:43 | 55 | |
| Morton | Clay Rd | 8:41:34 AM | 1.60 | 1:23 | 5:06 | 69 | |
| Clay Rd | Beckendorff | 8:41:34 AM | 1.30 | 1:15 | 6:21 | 62 | |
| Beckendorff | FM-529 | 8:41:34 AM | 1.00 | 00:53 | 7:14 | 68 | |
| FM-529 | West Rd | 8:41:34 AM | 2.50 | 2:13 | 9:27 | 68 | |
| West Rd | House Hahl | 8:41:34 AM | 1.30 | 1:08 | 10:35 | 69 | |
| House Hahl | Bridgeland Lake Parkway | 8:41:34 AM | 1.40 | 1:11 | 11:46 | 71 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:41:34 AM | 2.40 | 1:58 | 13:44 | 73 | |
| 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 | 8:41:34 AM | 2.40 | 2:11 | 2:11 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 8:41:34 AM | 1.40 | 1:15 | 3:26 | 67 | |
| House Hahl | West Rd | 8:41:34 AM | 1.30 | 1:14 | 4:40 | 63 | |
| West Rd | FM-529 | 8:41:34 AM | 2.50 | 2:12 | 6:52 | 68 | |
| FM-529 | Beckendorff | 8:41:34 AM | 1.00 | 00:53 | 7:45 | 68 | |
| Beckendorff | Clay Rd | 8:41:34 AM | 1.30 | 1:07 | 8:52 | 70 | |
| Clay Rd | Morton | 8:41:34 AM | 1.60 | 1:43 | 10:35 | 56 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 8:41:34 AM | 2.20 | 2:13 | 12:46 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 8:41:34 AM | 2.90 | 3:07 | 15:51 | 56 | |
| W Bellfort | Harlem Rd | 8:41:34 AM | 1.50 | 1:14 | 17:05 | 73 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 8:41:34 AM | 2.00 | 1:44 | 18:48 | 69 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 18:46 | 18:46 | 98 | |
