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 | 5:13:54 AM | 2.00 | 2:02 | 2:00 | 59 |  |
| Oyster Creek | Harlem Rd | 5:13:54 AM | 1.60 | 1:33 | 3:33 | 62 | |
| Harlem Rd | W Bellfort | 5:13:54 AM | 1.50 | 1:15 | 4:48 | 72 | |
| W Bellfort | Bellaire | 5:13:54 AM | 2.90 | 2:42 | 7:30 | 64 | |
| Bellaire | S Fry Rd | 5:13:54 AM | 1.60 | 1:34 | 9:04 | 61 | |
| S Fry Rd | Cinco Ranch Blvd | 5:13:54 AM | 2.00 | 1:48 | 10:52 | 67 | |
| Cinco Ranch Blvd | Kingsland | 5:13:54 AM | 2.20 | 2:21 | 13:13 | 56 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 5:13:54 AM | 1.50 | 1:59 | 15:11 | 45 |  |
| Morton | Clay Rd | 5:13:54 AM | 1.60 | 1:24 | 16:35 | 69 | |
| Clay Rd | Beckendorff | 5:13:54 AM | 1.30 | 1:08 | 17:43 | 69 | |
| Beckendorff | FM-529 | 5:13:54 AM | 1.00 | 00:38 | 18:21 | 95 | |
| FM-529 | West Rd | 5:13:54 AM | 2.50 | 2:27 | 20:48 | 61 | |
| West Rd | House Hahl | 5:13:54 AM | 1.30 | 1:19 | 22:07 | 59 | |
| House Hahl | Bridgeland Lake Parkway | 5:13:54 AM | 1.40 | 1:24 | 23:31 | 60 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:13:54 AM | 2.40 | 2:12 | 25:43 | 65 | |
| 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 | 5:13:54 AM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 5:13:54 AM | 1.40 | 1:22 | 3:27 | 61 | |
| House Hahl | West Rd | 5:13:54 AM | 1.30 | 1:13 | 4:40 | 64 | |
| West Rd | FM-529 | 5:13:54 AM | 2.50 | 2:06 | 6:46 | 71 | |
| FM-529 | Beckendorff | 5:13:54 AM | 1.00 | 1:11 | 7:57 | 51 | |
| Beckendorff | Clay Rd | 5:13:54 AM | 1.30 | 1:08 | 9:05 | 69 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 5:13:54 AM | 1.25 | 1:11 | 10:14 | 63 | |
| Kingsland | Cinco Ranch Blvd | 5:13:54 AM | 2.20 | 1:53 | 12:07 | 70 | |
| Cinco Ranch Blvd | S Fry Rd | 5:13:54 AM | 2.00 | 1:45 | 13:52 | 69 | |
| S Fry Rd | Bellaire | 5:13:54 AM | 1.60 | 1:20 | 15:12 | 72 | |
| Bellaire | W Bellfort | 5:13:54 AM | 2.90 | 2:13 | 17:25 | 78 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 5:13:54 AM | 2.00 | 1:31 | 18:54 | 79 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 18:52 | 18:52 | 97 | |
