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 | 6:45:31 AM | 1.00 | 00:53 | 00:53 | 68 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 6:45:31 AM | 2.90 | 2:40 | 3:29 | 65 | |
| Bellaire | S Fry Rd | 6:45:31 AM | 1.60 | 1:23 | 4:52 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 6:45:31 AM | 2.00 | 1:50 | 6:42 | 65 | |
| Cinco Ranch Blvd | Kingsland | 6:45:31 AM | 2.20 | 2:16 | 8:58 | 58 | |
| Kingsland | IH-10 Katy | 6:40:58 AM | 1.25 | 1:01 | 9:59 | 74 | |
| IH-10 Katy | Morton | 6:45:31 AM | 1.50 | 1:36 | 11:35 | 56 | |
| Morton | Clay Rd | 6:45:31 AM | 1.60 | 1:22 | 12:57 | 70 | |
| Clay Rd | Beckendorff | 6:45:31 AM | 1.30 | 1:15 | 14:12 | 62 | |
| Beckendorff | FM-529 | 6:45:31 AM | 1.00 | 00:53 | 15:05 | 68 | |
| FM-529 | West Rd | 6:45:31 AM | 2.50 | 1:53 | 16:58 | 80 | |
| West Rd | House Hahl | 6:45:31 AM | 1.30 | 1:29 | 18:27 | 53 | |
| House Hahl | Bridgeland Lake Parkway | 6:45:31 AM | 1.40 | 1:18 | 19:45 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:45:31 AM | 2.40 | 2:05 | 21:50 | 69 | |
| Summary | 30.55 | 21:50 | 21:50 | 84 | |
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 | 6:45:31 AM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 6:45:31 AM | 1.40 | 1:16 | 3:25 | 66 | |
| House Hahl | West Rd | 6:45:31 AM | 1.30 | 1:34 | 4:59 | 50 | |
| West Rd | FM-529 | 6:45:31 AM | 2.50 | 1:50 | 6:49 | 82 | |
| FM-529 | Beckendorff | 6:45:31 AM | 1.00 | 1:02 | 7:51 | 58 | |
| Beckendorff | Clay Rd | 6:45:31 AM | 1.30 | 1:11 | 9:02 | 66 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 6:45:31 AM | 1.50 | 1:40 | 10:41 | 54 | |
| IH-10 Katy | Kingsland | 6:45:31 AM | 1.25 | 1:08 | 11:49 | 66 | |
| Kingsland | Cinco Ranch Blvd | 6:45:31 AM | 2.20 | 1:54 | 13:43 | 69 | |
| Cinco Ranch Blvd | S Fry Rd | 6:45:31 AM | 2.00 | 1:46 | 15:29 | 68 | |
| S Fry Rd | Bellaire | 6:45:31 AM | 1.60 | 1:34 | 17:03 | 61 | |
| Bellaire | W Bellfort | 6:45:31 AM | 2.90 | 2:41 | 19:44 | 65 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 6:45:31 AM | 1.00 | 00:55 | 20:35 | 65 | |
| Summary | 30.55 | 20:35 | 20:35 | 89 | |
