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 | 5:14:39 AM | 2.00 | 1:43 | 1:41 | 70 |  |
| Oyster Creek | Harlem Rd | 5:14:39 AM | 1.60 | 1:35 | 3:16 | 61 | |
| Harlem Rd | W Bellfort | 5:14:39 AM | 1.50 | 1:00 | 4:16 | 90 | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 5:14:39 AM | 2.00 | 1:57 | 6:11 | 62 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 5:14:39 AM | 1.50 | 1:30 | 7:39 | 60 | |
| Morton | Clay Rd | 5:14:39 AM | 1.60 | 1:22 | 9:01 | 70 | |
| Clay Rd | Beckendorff | 5:14:39 AM | 1.30 | 1:13 | 10:14 | 64 | |
| Beckendorff | FM-529 | 5:14:39 AM | 1.00 | 00:51 | 11:05 | 71 | |
| FM-529 | West Rd | 5:14:39 AM | 2.50 | 2:09 | 13:14 | 70 | |
| West Rd | House Hahl | 5:14:39 AM | 1.30 | 1:09 | 14:23 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 5:14:39 AM | 1.40 | 1:18 | 15:41 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:14:39 AM | 2.40 | 2:06 | 17:47 | 69 | |
| 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 | 5:14:39 AM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 5:14:39 AM | 1.40 | 1:28 | 3:31 | 57 | |
| House Hahl | West Rd | 5:14:39 AM | 1.30 | 1:19 | 4:50 | 59 | |
| West Rd | FM-529 | 5:14:39 AM | 2.50 | 1:53 | 6:43 | 80 | |
| FM-529 | Beckendorff | 5:14:39 AM | 1.00 | 1:08 | 7:51 | 53 | |
| Beckendorff | Clay Rd | 5:14:39 AM | 1.30 | 1:09 | 9:00 | 68 | |
| Clay Rd | Morton | 5:14:39 AM | 1.60 | 2:01 | 11:01 | 48 |  |
| Morton | IH-10 Katy | 5:14:39 AM | 1.50 | 1:29 | 12:30 | 61 | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 5:14:39 AM | 2.20 | 1:53 | 14:22 | 70 | |
| Cinco Ranch Blvd | S Fry Rd | 5:14:39 AM | 2.00 | 1:55 | 16:17 | 63 | |
| S Fry Rd | Bellaire | 5:14:39 AM | 1.60 | 1:32 | 17:49 | 63 | |
| Bellaire | W Bellfort | 5:14:39 AM | 2.90 | 2:22 | 20:11 | 74 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 5:14:39 AM | 2.00 | 1:37 | 21:46 | 74 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 21:44 | 21:44 | 84 | |
