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 | 7:03:29 AM | 1.60 | 1:24 | 1:21 | 69 |  |
| Harlem Rd | W Bellfort | 7:03:29 AM | 1.50 | 1:13 | 2:34 | 74 | |
| W Bellfort | Bellaire | 7:03:29 AM | 2.90 | 2:56 | 5:30 | 59 | |
| Bellaire | S Fry Rd | 7:03:29 AM | 1.60 | 1:25 | 6:55 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 7:03:29 AM | 2.00 | 2:02 | 8:57 | 59 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 7:03:29 AM | 1.25 | 1:02 | 9:58 | 73 | |
| IH-10 Katy | Morton | 7:03:29 AM | 1.50 | 1:33 | 11:31 | 58 | |
| Morton | Clay Rd | 7:03:29 AM | 1.60 | 1:23 | 12:54 | 69 | |
| Clay Rd | Beckendorff | 7:03:29 AM | 1.30 | 1:16 | 14:10 | 62 | |
| Beckendorff | FM-529 | 7:03:29 AM | 1.00 | 00:52 | 15:02 | 69 | |
| FM-529 | West Rd | 7:03:29 AM | 2.50 | 2:15 | 17:17 | 67 | |
| West Rd | House Hahl | 7:03:29 AM | 1.30 | 1:13 | 18:30 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 7:03:29 AM | 1.40 | 1:15 | 19:45 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:03:29 AM | 2.40 | 2:12 | 21:57 | 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 | 7:03:29 AM | 2.40 | 2:18 | 2:18 | 63 | |
| Bridgeland Lake Parkway | House Hahl | 7:03:29 AM | 1.40 | 1:20 | 3:38 | 63 | |
| House Hahl | West Rd | 7:03:29 AM | 1.30 | 1:13 | 4:51 | 64 | |
| West Rd | FM-529 | 7:03:29 AM | 2.50 | 2:12 | 7:03 | 68 | |
| FM-529 | Beckendorff | 7:03:29 AM | 1.00 | 1:00 | 8:03 | 60 | |
| Beckendorff | Clay Rd | 7:03:29 AM | 1.30 | 1:15 | 9:18 | 62 | |
| Clay Rd | Morton | 7:03:29 AM | 1.60 | 1:42 | 11:00 | 56 | |
| Morton | IH-10 Katy | 7:03:29 AM | 1.50 | 1:25 | 12:25 | 64 | |
| IH-10 Katy | Kingsland | 7:03:29 AM | 1.25 | 1:09 | 13:34 | 65 | |
| Kingsland | Cinco Ranch Blvd | 7:03:29 AM | 2.20 | 3:22 | 16:56 | 39 |  |
| Cinco Ranch Blvd | S Fry Rd | 7:03:29 AM | 2.00 | 2:21 | 19:17 | 51 | |
| S Fry Rd | Bellaire | 7:03:29 AM | 1.60 | 1:34 | 20:51 | 61 | |
| Bellaire | W Bellfort | 7:03:29 AM | 2.90 | 2:40 | 23:31 | 65 | |
| W Bellfort | Harlem Rd | 7:03:29 AM | 1.50 | 1:13 | 24:44 | 74 | |
| Harlem Rd | Oyster Creek | 7:03:29 AM | 1.60 | 1:29 | 26:13 | 65 | |
| 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 | 26:10 | 26:10 | 70 | |
