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 | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 3:50:51 AM | 2.00 | 1:55 | 1:48 | 63 |  |
| Cinco Ranch Blvd | Kingsland | 3:50:51 AM | 2.20 | 2:08 | 3:56 | 62 | |
| Kingsland | IH-10 Katy | 3:50:51 AM | 1.25 | 1:06 | 5:02 | 68 | |
| IH-10 Katy | Morton | 3:50:51 AM | 1.50 | 1:46 | 6:48 | 51 | |
| Morton | Clay Rd | 3:50:51 AM | 1.60 | 1:04 | 7:52 | 90 | |
| Clay Rd | Beckendorff | 3:50:51 AM | 1.30 | 1:15 | 9:07 | 62 | |
| Beckendorff | FM-529 | 3:50:51 AM | 1.00 | 00:50 | 9:57 | 72 | |
| FM-529 | West Rd | 3:50:51 AM | 2.50 | 2:32 | 12:29 | 59 | |
| West Rd | House Hahl | 3:50:51 AM | 1.30 | 1:19 | 13:48 | 59 | |
| House Hahl | Bridgeland Lake Parkway | 3:50:51 AM | 1.40 | 1:18 | 15:06 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:50:51 AM | 2.40 | 2:07 | 17:13 | 68 | |
| 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 | 3:50:51 AM | 2.40 | 1:55 | 1:55 | 75 | |
| Bridgeland Lake Parkway | House Hahl | 3:50:51 AM | 1.40 | 1:09 | 3:04 | 73 | |
| House Hahl | West Rd | 3:50:51 AM | 1.30 | 1:07 | 4:11 | 70 | |
| West Rd | FM-529 | 3:50:51 AM | 2.50 | 1:39 | 5:50 | 91 | |
| FM-529 | Beckendorff | 3:50:51 AM | 1.00 | 1:22 | 7:12 | 44 |  |
| Beckendorff | Clay Rd | 3:50:51 AM | 1.30 | 1:00 | 8:12 | 78 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 3:50:51 AM | 1.25 | 1:33 | 9:43 | 48 | |
| Kingsland | Cinco Ranch Blvd | 3:50:51 AM | 2.20 | 1:43 | 11:26 | 77 | |
| Cinco Ranch Blvd | S Fry Rd | 3:50:51 AM | 2.00 | 2:07 | 13:33 | 57 | |
| S Fry Rd | Bellaire | 3:50:51 AM | 1.60 | 1:37 | 15:10 | 59 | |
| Bellaire | W Bellfort | 3:50:51 AM | 2.90 | 2:58 | 18:08 | 59 | |
| 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 | 3:50:51 AM | 1.00 | 00:48 | 18:52 | 75 | |
| Summary | 30.55 | 18:52 | 18:52 | 97 | |
