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 | 8:39:41 AM | 1.60 | 1:36 | 1:33 | 60 |  |
| Harlem Rd | W Bellfort | 8:39:41 AM | 1.50 | 1:14 | 2:47 | 73 | |
| W Bellfort | Bellaire | 8:39:41 AM | 2.90 | 3:09 | 5:56 | 55 | |
| Bellaire | S Fry Rd | 8:39:41 AM | 1.60 | 1:28 | 7:24 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 8:39:41 AM | 2.00 | 3:12 | 10:36 | 38 |  |
| Cinco Ranch Blvd | Kingsland | 8:39:41 AM | 2.20 | 4:28 | 15:04 | 30 | |
| Kingsland | IH-10 Katy | 8:39:41 AM | 1.25 | 1:02 | 16:06 | 73 | |
| IH-10 Katy | Morton | 8:39:41 AM | 1.50 | 1:57 | 18:03 | 46 |  |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 8:39:41 AM | 1.00 | 00:54 | 18:55 | 67 | |
| FM-529 | West Rd | 8:39:41 AM | 2.50 | 2:15 | 21:10 | 67 | |
| West Rd | House Hahl | 8:39:41 AM | 1.30 | 1:12 | 22:22 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 8:39:41 AM | 1.40 | 1:18 | 23:40 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:39:41 AM | 2.40 | 2:10 | 25:50 | 66 | |
| 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 | 8:39:41 AM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 8:39:41 AM | 1.40 | 1:17 | 3:24 | 65 | |
| House Hahl | West Rd | 8:39:41 AM | 1.30 | 1:13 | 4:37 | 64 | |
| West Rd | FM-529 | 8:39:41 AM | 2.50 | 2:11 | 6:48 | 69 | |
| FM-529 | Beckendorff | 8:39:41 AM | 1.00 | 1:07 | 7:55 | 54 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 8:39:41 AM | 1.50 | 1:29 | 9:22 | 61 | |
| IH-10 Katy | Kingsland | 8:39:41 AM | 1.25 | 1:09 | 10:31 | 65 | |
| Kingsland | Cinco Ranch Blvd | 8:39:41 AM | 2.20 | 3:18 | 13:49 | 40 | |
| Cinco Ranch Blvd | S Fry Rd | 8:39:41 AM | 2.00 | 4:04 | 17:53 | 30 | |
| S Fry Rd | Bellaire | 8:39:41 AM | 1.60 | 1:35 | 19:28 | 61 | |
| Bellaire | W Bellfort | 8:39:41 AM | 2.90 | 2:42 | 22:10 | 64 | |
| W Bellfort | Harlem Rd | 8:39:41 AM | 1.50 | 1:17 | 23:27 | 70 | |
| Harlem Rd | Oyster Creek | 8:39:41 AM | 1.60 | 1:29 | 24:56 | 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 | 24:53 | 24:53 | 74 | |
