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 | 3:05:34 AM | 1.50 | 1:19 | 1:18 | 68 |  |
| FM-1464 | Oyster Creek | 3:05:34 AM | 2.00 | 1:51 | 3:09 | 65 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 3:05:34 AM | 1.50 | 1:54 | 5:02 | 47 |  |
| W Bellfort | Bellaire | 3:05:34 AM | 2.90 | 2:38 | 7:40 | 66 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 3:05:34 AM | 2.00 | 2:11 | 9:50 | 55 | |
| Cinco Ranch Blvd | Kingsland | 3:05:34 AM | 2.20 | 2:13 | 12:03 | 60 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 3:05:34 AM | 1.50 | 1:57 | 13:59 | 46 | |
| Morton | Clay Rd | 3:05:34 AM | 1.60 | 1:31 | 15:30 | 63 | |
| Clay Rd | Beckendorff | 3:05:34 AM | 1.30 | 1:22 | 16:52 | 57 | |
| Beckendorff | FM-529 | 3:05:34 AM | 1.00 | 00:54 | 17:46 | 67 | |
| FM-529 | West Rd | 3:05:34 AM | 2.50 | 4:43 | 22:29 | 32 |  |
| West Rd | House Hahl | 3:05:34 AM | 1.30 | 1:10 | 23:39 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 2:58:34 AM | 1.40 | 1:17 | 24:56 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:05:34 AM | 2.40 | 2:18 | 27:14 | 63 | |
| 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 | 3:05:34 AM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 3:05:34 AM | 1.40 | 1:24 | 3:29 | 60 | |
| House Hahl | West Rd | 3:05:34 AM | 1.30 | 1:22 | 4:51 | 57 | |
| West Rd | FM-529 | 3:05:34 AM | 2.50 | 2:26 | 7:17 | 62 | |
| FM-529 | Beckendorff | 3:05:34 AM | 1.00 | 1:03 | 8:20 | 57 | |
| Beckendorff | Clay Rd | 3:05:34 AM | 1.30 | 1:20 | 9:40 | 58 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 3:05:34 AM | 2.20 | 2:05 | 11:42 | 63 | |
| Cinco Ranch Blvd | S Fry Rd | 3:05:34 AM | 2.00 | 2:11 | 13:53 | 55 | |
| S Fry Rd | Bellaire | 3:05:34 AM | 1.60 | 2:31 | 16:24 | 38 | |
| Bellaire | W Bellfort | 3:05:34 AM | 2.90 | 2:47 | 19:11 | 63 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 3:05:34 AM | 2.00 | 1:26 | 20:35 | 84 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 20:33 | 20:33 | 89 | |
