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 | 5:49:54 AM | 1.60 | 1:23 | 1:20 | 69 |  |
| Harlem Rd | W Bellfort | 5:49:54 AM | 1.50 | 1:15 | 2:35 | 72 | |
| W Bellfort | Bellaire | 5:49:54 AM | 2.90 | 2:16 | 4:51 | 77 | |
| Bellaire | S Fry Rd | 5:49:54 AM | 1.60 | 1:21 | 6:12 | 71 | |
| S Fry Rd | Cinco Ranch Blvd | 5:49:54 AM | 2.00 | 1:58 | 8:10 | 61 | |
| Cinco Ranch Blvd | Kingsland | 5:49:54 AM | 2.20 | 2:07 | 10:17 | 62 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 5:48:54 AM | 1.50 | 1:54 | 12:10 | 47 |  |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 5:49:54 AM | 1.00 | 00:51 | 12:59 | 71 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 5:49:54 AM | 1.40 | 1:16 | 14:13 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:49:54 AM | 2.40 | 2:06 | 16:19 | 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 | 5:49:54 AM | 2.40 | 2:02 | 2:02 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 5:49:54 AM | 1.40 | 1:17 | 3:19 | 65 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 5:49:54 AM | 1.00 | 1:10 | 4:27 | 51 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 5:49:54 AM | 1.50 | 1:04 | 5:29 | 84 | |
| IH-10 Katy | Kingsland | 5:49:54 AM | 1.25 | 1:08 | 6:37 | 66 | |
| Kingsland | Cinco Ranch Blvd | 5:49:54 AM | 2.20 | 1:57 | 8:34 | 68 | |
| Cinco Ranch Blvd | S Fry Rd | 5:49:54 AM | 2.00 | 1:50 | 10:24 | 65 | |
| S Fry Rd | Bellaire | 5:39:50 AM | 1.60 | 1:21 | 11:45 | 71 | |
| Bellaire | W Bellfort | 5:49:54 AM | 2.90 | 2:26 | 14:11 | 72 | |
| W Bellfort | Harlem Rd | 5:49:54 AM | 1.50 | 1:08 | 15:19 | 79 | |
| Harlem Rd | Oyster Creek | 5:49:54 AM | 1.60 | 1:32 | 16:51 | 63 | |
| 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 | 16:48 | 16:48 | 109 | |
