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 | 11:32:54 AM | 1.00 | 1:03 | 1:03 | 57 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 11:32:54 AM | 1.60 | 1:28 | 2:29 | 65 | |
| Harlem Rd | W Bellfort | 11:32:54 AM | 1.50 | 1:14 | 3:43 | 73 | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 11:32:54 AM | 2.00 | 1:57 | 5:38 | 62 | |
| Cinco Ranch Blvd | Kingsland | 11:32:54 AM | 2.20 | 2:18 | 7:56 | 57 | |
| Kingsland | IH-10 Katy | 11:32:54 AM | 1.25 | 00:49 | 8:45 | 92 | |
| IH-10 Katy | Morton | 11:32:54 AM | 1.50 | 2:08 | 10:53 | 42 |  |
| Morton | Clay Rd | 11:32:54 AM | 1.60 | 1:35 | 12:28 | 61 | |
| Clay Rd | Beckendorff | 11:32:54 AM | 1.30 | 1:18 | 13:46 | 60 | |
| Beckendorff | FM-529 | 11:32:54 AM | 1.00 | 00:53 | 14:39 | 68 | |
| FM-529 | West Rd | 11:32:54 AM | 2.50 | 1:48 | 16:27 | 83 | |
| West Rd | House Hahl | 11:32:54 AM | 1.30 | 1:29 | 17:56 | 53 | |
| House Hahl | Bridgeland Lake Parkway | 11:32:54 AM | 1.40 | 1:16 | 19:12 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:32:54 AM | 2.40 | 2:10 | 21:22 | 66 | |
| Summary | 30.55 | 21:22 | 21:22 | 86 | |
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 | 11:32:54 AM | 2.40 | 2:14 | 2:14 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 11:32:54 AM | 1.40 | 1:18 | 3:32 | 65 | |
| House Hahl | West Rd | 11:32:54 AM | 1.30 | 1:35 | 5:07 | 49 | |
| West Rd | FM-529 | 11:32:54 AM | 2.50 | 1:57 | 7:04 | 77 | |
| FM-529 | Beckendorff | 11:32:54 AM | 1.00 | 1:11 | 8:15 | 51 | |
| Beckendorff | Clay Rd | 11:32:54 AM | 1.30 | 1:11 | 9:26 | 66 | |
| Clay Rd | Morton | 11:32:54 AM | 1.60 | 1:48 | 11:14 | 53 | |
| Morton | IH-10 Katy | 11:28:54 AM | 1.50 | 1:30 | 12:44 | 60 | |
| IH-10 Katy | Kingsland | 11:32:54 AM | 1.25 | 1:11 | 13:55 | 63 | |
| Kingsland | Cinco Ranch Blvd | 11:32:54 AM | 2.20 | 2:07 | 16:02 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | 11:32:54 AM | 2.00 | 1:57 | 17:59 | 62 | |
| 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 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 17:52 | 17:52 | 103 | |
