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 | 5:39:43 AM | 1.60 | 1:43 | 1:40 | 56 |  |
| Harlem Rd | W Bellfort | 5:39:43 AM | 1.50 | 1:59 | 3:39 | 45 |  |
| W Bellfort | Bellaire | 5:39:43 AM | 2.90 | 2:20 | 5:59 | 75 | |
| Bellaire | S Fry Rd | 5:39:43 AM | 1.60 | 1:24 | 7:23 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 5:39:43 AM | 2.00 | 1:52 | 9:15 | 64 | |
| Cinco Ranch Blvd | Kingsland | 5:39:43 AM | 2.20 | 2:36 | 11:51 | 51 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 5:39:43 AM | 1.50 | 1:48 | 13:38 | 50 | |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 5:39:43 AM | 1.00 | 00:48 | 14:24 | 75 | |
| FM-529 | West Rd | 5:39:43 AM | 2.50 | 2:24 | 16:48 | 62 | |
| West Rd | House Hahl | 5:39:43 AM | 1.30 | 1:16 | 18:04 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 5:39:43 AM | 1.40 | 1:17 | 19:21 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:39:43 AM | 2.40 | 2:17 | 21:38 | 63 | |
| 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 | 5:39:43 AM | 2.40 | 2:17 | 2:17 | 63 | |
| Bridgeland Lake Parkway | House Hahl | 5:39:43 AM | 1.40 | 1:17 | 3:34 | 65 | |
| House Hahl | West Rd | 5:39:43 AM | 1.30 | 1:17 | 4:51 | 61 | |
| West Rd | FM-529 | 5:39:43 AM | 2.50 | 2:08 | 6:59 | 70 | |
| FM-529 | Beckendorff | 5:39:43 AM | 1.00 | 1:13 | 8:12 | 49 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 5:39:43 AM | 1.50 | 1:04 | 9:14 | 84 | |
| IH-10 Katy | Kingsland | 5:39:43 AM | 1.25 | 1:04 | 10:18 | 70 | |
| Kingsland | Cinco Ranch Blvd | 5:39:43 AM | 2.20 | 2:03 | 12:21 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | 5:39:43 AM | 2.00 | 1:55 | 14:16 | 63 | |
| S Fry Rd | Bellaire | 5:39:43 AM | 1.60 | 1:27 | 15:43 | 66 | |
| Bellaire | W Bellfort | 5:39:43 AM | 2.90 | 3:05 | 18:48 | 56 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| 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 | 18:43 | 18:43 | 98 | |
