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 | 12:01:35 AM | 1.50 | 1:27 | 1:26 | 62 |  |
| FM-1464 | Oyster Creek | 12:01:35 AM | 2.00 | 1:44 | 3:10 | 69 | |
| Oyster Creek | Harlem Rd | 12:01:35 AM | 1.60 | 1:35 | 4:45 | 61 | |
| Harlem Rd | W Bellfort | 12:01:35 AM | 1.50 | 1:15 | 6:00 | 72 | |
| W Bellfort | Bellaire | 12:01:35 AM | 2.90 | 2:35 | 8:35 | 67 | |
| Bellaire | S Fry Rd | 12:01:35 AM | 1.60 | 1:26 | 10:01 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 12:01:35 AM | 2.00 | 2:00 | 12:01 | 60 | |
| Cinco Ranch Blvd | Kingsland | 12:01:35 AM | 2.20 | 2:27 | 14:28 | 54 | |
| Kingsland | IH-10 Katy | 12:01:35 AM | 1.25 | 1:15 | 15:43 | 60 | |
| IH-10 Katy | Morton | 12:01:35 AM | 1.50 | 1:50 | 17:33 | 49 |  |
| Morton | Clay Rd | 12:01:35 AM | 1.60 | 1:14 | 18:47 | 78 | |
| Clay Rd | Beckendorff | 12:01:35 AM | 1.30 | 1:10 | 19:57 | 67 | |
| Beckendorff | FM-529 | 12:01:35 AM | 1.00 | 00:51 | 20:48 | 71 | |
| FM-529 | West Rd | 11:58:36 PM | 2.50 | 1:59 | 22:47 | 76 | |
| West Rd | House Hahl | 12:01:35 AM | 1.30 | 1:08 | 23:55 | 69 | |
| House Hahl | Bridgeland Lake Parkway | 12:01:35 AM | 1.40 | 1:18 | 25:13 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:01:35 AM | 2.40 | 2:05 | 27:18 | 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 | 12:01:35 AM | 2.40 | 2:14 | 2:14 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 12:01:35 AM | 1.40 | 1:19 | 3:33 | 64 | |
| House Hahl | West Rd | 12:01:35 AM | 1.30 | 1:16 | 4:49 | 62 | |
| West Rd | FM-529 | 12:01:35 AM | 2.50 | 2:05 | 6:54 | 72 | |
| FM-529 | Beckendorff | 12:01:35 AM | 1.00 | 1:03 | 7:57 | 57 | |
| Beckendorff | Clay Rd | 12:01:35 AM | 1.30 | 1:13 | 9:10 | 64 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 12:01:35 AM | 1.25 | 1:21 | 10:29 | 56 | |
| Kingsland | Cinco Ranch Blvd | 12:01:35 AM | 2.20 | 2:16 | 12:45 | 58 | |
| Cinco Ranch Blvd | S Fry Rd | 12:01:35 AM | 2.00 | 2:09 | 14:54 | 56 | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 12:01:35 AM | 2.90 | 3:11 | 18:04 | 55 | |
| W Bellfort | Harlem Rd | 12:01:35 AM | 1.50 | 1:34 | 19:38 | 57 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 12:01:35 AM | 2.00 | 1:45 | 21:22 | 69 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 21:20 | 21:20 | 86 | |
