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 | 8:15:46 AM | 1.00 | 00:56 | 00:56 | 64 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 8:12:46 AM | 1.60 | 1:18 | 2:12 | 74 | |
| Harlem Rd | W Bellfort | 8:15:46 AM | 1.50 | 1:06 | 3:18 | 82 | |
| W Bellfort | Bellaire | 8:15:46 AM | 2.90 | 2:16 | 5:34 | 77 | |
| Bellaire | S Fry Rd | 8:15:46 AM | 1.60 | 1:23 | 6:57 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 8:15:46 AM | 2.00 | 1:47 | 8:44 | 67 | |
| Cinco Ranch Blvd | Kingsland | 8:15:46 AM | 2.20 | 2:02 | 10:46 | 65 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:13:46 AM | 1.50 | 1:54 | 12:39 | 47 |  |
| Morton | Clay Rd | 8:15:46 AM | 1.60 | 1:28 | 14:07 | 65 | |
| Clay Rd | Beckendorff | 8:15:46 AM | 1.30 | 1:14 | 15:21 | 63 | |
| Beckendorff | FM-529 | 8:15:46 AM | 1.00 | 00:52 | 16:13 | 69 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 8:15:46 AM | 1.40 | 1:20 | 17:31 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:15:46 AM | 2.40 | 2:00 | 19:31 | 72 | |
| Summary | 30.55 | 19:31 | 19:31 | 94 | |
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 | 8:15:46 AM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 8:15:46 AM | 1.40 | 1:20 | 3:24 | 63 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 8:15:46 AM | 1.00 | 1:00 | 4:22 | 60 | |
| Beckendorff | Clay Rd | 8:15:46 AM | 1.30 | 1:03 | 5:25 | 74 | |
| Clay Rd | Morton | 8:15:46 AM | 1.60 | 1:56 | 7:21 | 50 | |
| Morton | IH-10 Katy | 8:15:46 AM | 1.50 | 1:07 | 8:28 | 81 | |
| IH-10 Katy | Kingsland | 8:13:46 AM | 1.25 | 1:00 | 9:28 | 75 | |
| Kingsland | Cinco Ranch Blvd | 8:15:46 AM | 2.20 | 1:55 | 11:23 | 69 | |
| Cinco Ranch Blvd | S Fry Rd | 8:15:46 AM | 2.00 | 1:41 | 13:04 | 71 | |
| S Fry Rd | Bellaire | 8:15:46 AM | 1.60 | 1:38 | 14:42 | 59 | |
| Bellaire | W Bellfort | 8:15:46 AM | 2.90 | 2:43 | 17:25 | 64 | |
| W Bellfort | Harlem Rd | 8:15:46 AM | 1.50 | 1:26 | 18:51 | 63 | |
| Harlem Rd | Oyster Creek | 8:15:46 AM | 1.60 | 1:28 | 20:19 | 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 | 20:16 | 20:16 | 90 | |
