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 | 8:37:33 AM | 2.00 | 1:31 | 1:29 | 79 |  |
| Oyster Creek | Harlem Rd | 8:37:33 AM | 1.60 | 1:18 | 2:47 | 74 | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 8:37:33 AM | 2.90 | 2:22 | 5:08 | 74 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 8:37:33 AM | 2.20 | 2:19 | 7:25 | 57 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:37:33 AM | 1.50 | 2:01 | 9:25 | 45 |  |
| Morton | Clay Rd | 8:37:33 AM | 1.60 | 1:24 | 10:49 | 69 | |
| Clay Rd | Beckendorff | 8:37:33 AM | 1.30 | 1:16 | 12:05 | 62 | |
| Beckendorff | FM-529 | 8:37:33 AM | 1.00 | 00:55 | 13:00 | 65 | |
| FM-529 | West Rd | 8:37:33 AM | 2.50 | 2:09 | 15:09 | 70 | |
| West Rd | House Hahl | 8:37:33 AM | 1.30 | 1:06 | 16:15 | 71 | |
| House Hahl | Bridgeland Lake Parkway | 8:37:33 AM | 1.40 | 1:12 | 17:27 | 70 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:37:33 AM | 2.40 | 2:02 | 19:29 | 71 | |
| 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 | 8:37:33 AM | 2.40 | 2:01 | 2:01 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 8:37:33 AM | 1.40 | 1:14 | 3:15 | 68 | |
| House Hahl | West Rd | 8:37:33 AM | 1.30 | 1:14 | 4:29 | 63 | |
| West Rd | FM-529 | 8:37:33 AM | 2.50 | 2:08 | 6:37 | 70 | |
| FM-529 | Beckendorff | 8:37:33 AM | 1.00 | 1:01 | 7:38 | 59 | |
| Beckendorff | Clay Rd | 8:37:33 AM | 1.30 | 1:08 | 8:46 | 69 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:37:33 AM | 1.25 | 1:19 | 10:03 | 57 | |
| Kingsland | Cinco Ranch Blvd | 8:37:33 AM | 2.20 | 1:56 | 11:59 | 68 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 8:37:33 AM | 2.90 | 2:58 | 14:55 | 59 | |
| W Bellfort | Harlem Rd | 8:37:33 AM | 1.50 | 1:29 | 16:24 | 61 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 8:37:33 AM | 2.00 | 1:36 | 17:59 | 75 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 17:57 | 17:57 | 102 | |
