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 | 12:01:42 AM | 1.50 | 1:27 | 1:26 | 62 |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 12:01:42 AM | 1.50 | 1:18 | 2:42 | 69 | |
| W Bellfort | Bellaire | 12:01:42 AM | 2.90 | 2:28 | 5:10 | 71 | |
| Bellaire | S Fry Rd | 12:01:42 AM | 1.60 | 1:29 | 6:39 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 12:01:42 AM | 2.00 | 2:09 | 8:48 | 56 | |
| Cinco Ranch Blvd | Kingsland | 12:01:42 AM | 2.20 | 2:01 | 10:49 | 65 | |
| Kingsland | IH-10 Katy | 12:01:42 AM | 1.25 | 1:06 | 11:55 | 68 | |
| IH-10 Katy | Morton | 12:01:42 AM | 1.50 | 1:53 | 13:48 | 48 |  |
| Morton | Clay Rd | 12:01:42 AM | 1.60 | 1:26 | 15:14 | 67 | |
| Clay Rd | Beckendorff | 12:01:42 AM | 1.30 | 1:14 | 16:28 | 63 | |
| Beckendorff | FM-529 | - | 1.00 | Not Available | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | 12:01:42 AM | 1.30 | 1:12 | 17:38 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 12:01:42 AM | 1.40 | 1:20 | 18:58 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:01:42 AM | 2.40 | 2:03 | 21:01 | 70 | |
| 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 | 12:01:42 AM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 12:01:42 AM | 1.40 | 1:20 | 3:23 | 63 | |
| House Hahl | West Rd | 12:01:42 AM | 1.30 | 1:15 | 4:38 | 62 | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | - | 1.00 | Not Available | |
| Beckendorff | Clay Rd | 12:01:42 AM | 1.30 | 1:09 | 5:45 | 68 | |
| Clay Rd | Morton | 12:01:42 AM | 1.60 | 1:43 | 7:28 | 56 | |
| Morton | IH-10 Katy | 12:01:42 AM | 1.50 | 1:05 | 8:33 | 83 | |
| IH-10 Katy | Kingsland | 12:01:42 AM | 1.25 | 1:13 | 9:46 | 62 | |
| Kingsland | Cinco Ranch Blvd | 12:01:42 AM | 2.20 | 2:02 | 11:48 | 65 | |
| Cinco Ranch Blvd | S Fry Rd | 12:01:42 AM | 2.00 | 2:21 | 14:09 | 51 | |
| S Fry Rd | Bellaire | 12:01:42 AM | 1.60 | 1:54 | 16:03 | 51 | |
| Bellaire | W Bellfort | 12:01:42 AM | 2.90 | 2:38 | 18:41 | 66 | |
| W Bellfort | Harlem Rd | 12:01:42 AM | 1.50 | 1:28 | 20:09 | 61 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | 12:01:42 AM | 1.50 | 1:31 | 21:38 | 59 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 21:37 | 21:37 | 85 | |
