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 | 7:55:28 AM | 1.50 | 1:05 | 1:04 | 83 |  |
| FM-1464 | Oyster Creek | 8:00:28 AM | 2.00 | 1:35 | 2:39 | 76 | |
| Oyster Creek | Harlem Rd | 8:00:28 AM | 1.60 | 1:32 | 4:11 | 63 | |
| Harlem Rd | W Bellfort | 8:00:28 AM | 1.50 | 1:05 | 5:16 | 83 | |
| W Bellfort | Bellaire | 8:00:28 AM | 2.90 | 2:38 | 7:54 | 66 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 8:00:28 AM | 2.20 | 2:09 | 10:01 | 61 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:00:28 AM | 1.50 | 1:34 | 11:34 | 57 | |
| Morton | Clay Rd | 8:00:28 AM | 1.60 | 1:14 | 12:48 | 78 | |
| Clay Rd | Beckendorff | 8:00:28 AM | 1.30 | 1:13 | 14:01 | 64 | |
| Beckendorff | FM-529 | - | 1.00 | Not Available | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | 8:00:28 AM | 1.30 | 1:12 | 15:11 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 8:00:28 AM | 1.40 | 1:19 | 16:30 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:00:28 AM | 2.40 | 2:02 | 18:32 | 71 | |
| 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 | 8:00:28 AM | 2.40 | 2:02 | 2:02 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 8:00:28 AM | 1.40 | 1:15 | 3:17 | 67 | |
| House Hahl | West Rd | 8:00:28 AM | 1.30 | 1:12 | 4:29 | 65 | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | - | 1.00 | Not Available | |
| Beckendorff | Clay Rd | 8:00:28 AM | 1.30 | 1:09 | 5:36 | 68 | |
| Clay Rd | Morton | 8:00:28 AM | 1.60 | 1:55 | 7:31 | 50 | |
| Morton | IH-10 Katy | 8:00:28 AM | 1.50 | 1:10 | 8:41 | 77 | |
| IH-10 Katy | Kingsland | 7:59:28 AM | 1.25 | 1:04 | 9:45 | 70 | |
| Kingsland | Cinco Ranch Blvd | 8:00:28 AM | 2.20 | 2:00 | 11:45 | 66 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 8:00:28 AM | 2.90 | 2:29 | 14:12 | 70 | |
| W Bellfort | Harlem Rd | 8:00:28 AM | 1.50 | 1:10 | 15:22 | 77 | |
| Harlem Rd | Oyster Creek | 8:00:28 AM | 1.60 | 1:19 | 16:41 | 73 | |
| Oyster Creek | FM-1464 | 8:00:28 AM | 2.00 | 1:44 | 18:25 | 69 | |
| FM-1464 | New Territory | 7:59:28 AM | 1.50 | 1:16 | 19:41 | 71 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 19:40 | 19:40 | 93 | |
