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 | 12:27:52 AM | 2.00 | 1:25 | 1:23 | 85 |  |
| Oyster Creek | Harlem Rd | 12:27:52 AM | 1.60 | 2:57 | 4:20 | 33 |  |
| Harlem Rd | W Bellfort | 12:27:52 AM | 1.50 | 2:31 | 6:51 | 36 | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 12:27:52 AM | 2.00 | 2:29 | 9:18 | 48 |  |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 12:27:52 AM | 1.25 | 1:12 | 10:29 | 62 | |
| IH-10 Katy | Morton | 12:27:52 AM | 1.50 | 1:48 | 12:17 | 50 | |
| Morton | Clay Rd | 12:27:52 AM | 1.60 | 1:18 | 13:35 | 74 | |
| Clay Rd | Beckendorff | 12:27:52 AM | 1.30 | 1:15 | 14:50 | 62 | |
| Beckendorff | FM-529 | 12:27:52 AM | 1.00 | 00:43 | 15:33 | 84 | |
| FM-529 | West Rd | 12:11:53 AM | 2.50 | 2:11 | 17:44 | 69 | |
| West Rd | House Hahl | 12:27:52 AM | 1.30 | 1:14 | 18:58 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 12:27:52 AM | 1.40 | 1:13 | 20:11 | 69 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:27:52 AM | 2.40 | 2:08 | 22:19 | 68 | |
| 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 | 12:27:52 AM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 12:27:52 AM | 1.40 | 1:30 | 3:39 | 56 | |
| House Hahl | West Rd | 12:27:52 AM | 1.30 | 1:25 | 5:04 | 55 | |
| West Rd | FM-529 | 12:27:52 AM | 2.50 | 3:01 | 8:05 | 50 | |
| FM-529 | Beckendorff | 12:27:52 AM | 1.00 | 1:16 | 9:21 | 47 | |
| Beckendorff | Clay Rd | 12:27:52 AM | 1.30 | 1:16 | 10:37 | 62 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 12:27:52 AM | 1.50 | 1:22 | 11:58 | 66 | |
| IH-10 Katy | Kingsland | 12:27:52 AM | 1.25 | 1:21 | 13:19 | 56 | |
| Kingsland | Cinco Ranch Blvd | 12:27:52 AM | 2.20 | 1:55 | 15:14 | 69 | |
| Cinco Ranch Blvd | S Fry Rd | 12:27:52 AM | 2.00 | 3:21 | 18:35 | 36 | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 12:27:52 AM | 2.90 | 2:47 | 21:21 | 63 | |
| W Bellfort | Harlem Rd | 12:27:52 AM | 1.50 | 1:25 | 22:46 | 64 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 12:27:52 AM | 2.00 | 1:51 | 24:36 | 65 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:34 | 24:34 | 75 | |
