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 | 6:28:28 AM | 1.50 | 1:27 | 1:26 | 62 |  |
| FM-1464 | Oyster Creek | 6:28:28 AM | 2.00 | 1:48 | 3:14 | 67 | |
| Oyster Creek | Harlem Rd | 6:28:28 AM | 1.60 | 1:23 | 4:37 | 69 | |
| Harlem Rd | W Bellfort | 6:28:28 AM | 1.50 | 1:04 | 5:41 | 84 | |
| W Bellfort | Bellaire | 6:28:28 AM | 2.90 | 2:37 | 8:18 | 66 | |
| Bellaire | S Fry Rd | 6:28:28 AM | 1.60 | 1:25 | 9:43 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 6:28:28 AM | 2.00 | 1:55 | 11:38 | 63 | |
| Cinco Ranch Blvd | Kingsland | 6:28:28 AM | 2.20 | 2:11 | 13:49 | 60 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 6:28:28 AM | 1.50 | 1:33 | 15:21 | 58 | |
| Morton | Clay Rd | 6:28:28 AM | 1.60 | 1:23 | 16:44 | 69 | |
| Clay Rd | Beckendorff | 6:28:28 AM | 1.30 | 1:15 | 17:59 | 62 | |
| Beckendorff | FM-529 | 6:28:28 AM | 1.00 | 00:52 | 18:51 | 69 | |
| FM-529 | West Rd | 6:28:28 AM | 2.50 | 2:02 | 20:53 | 74 | |
| West Rd | House Hahl | 6:28:28 AM | 1.30 | 1:05 | 21:58 | 72 | |
| House Hahl | Bridgeland Lake Parkway | 6:28:28 AM | 1.40 | 1:14 | 23:12 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:28:28 AM | 2.40 | 2:01 | 25:13 | 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 | 6:28:28 AM | 2.40 | 2:12 | 2:12 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 6:28:28 AM | 1.40 | 1:12 | 3:24 | 70 | |
| House Hahl | West Rd | 6:28:28 AM | 1.30 | 1:15 | 4:39 | 62 | |
| West Rd | FM-529 | 6:28:28 AM | 2.50 | 2:05 | 6:44 | 72 | |
| FM-529 | Beckendorff | 6:28:28 AM | 1.00 | 1:05 | 7:49 | 55 | |
| Beckendorff | Clay Rd | 6:28:28 AM | 1.30 | 1:13 | 9:02 | 64 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 6:28:28 AM | 1.25 | 1:25 | 10:25 | 53 | |
| Kingsland | Cinco Ranch Blvd | 6:28:28 AM | 2.20 | 1:59 | 12:24 | 67 | |
| Cinco Ranch Blvd | S Fry Rd | 6:28:28 AM | 2.00 | 1:51 | 14:15 | 65 | |
| S Fry Rd | Bellaire | 6:28:28 AM | 1.60 | 2:20 | 16:35 | 41 |  |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 6:28:28 AM | 2.00 | 1:43 | 18:15 | 70 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 18:13 | 18:13 | 101 | |
