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 | 8:40:31 AM | 1.50 | 1:15 | 1:14 | 72 |  |
| FM-1464 | Oyster Creek | 8:40:31 AM | 2.00 | 1:37 | 2:51 | 74 | |
| Oyster Creek | Harlem Rd | 8:40:31 AM | 1.60 | 1:25 | 4:16 | 68 | |
| Harlem Rd | W Bellfort | 8:40:31 AM | 1.50 | 1:08 | 5:24 | 79 | |
| W Bellfort | Bellaire | 8:40:31 AM | 2.90 | 2:26 | 7:50 | 72 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 8:40:31 AM | 2.00 | 1:50 | 9:39 | 65 | |
| Cinco Ranch Blvd | Kingsland | 8:40:31 AM | 2.20 | 2:18 | 11:57 | 57 | |
| Kingsland | IH-10 Katy | 8:40:31 AM | 1.25 | 1:16 | 13:13 | 59 | |
| IH-10 Katy | Morton | 8:40:31 AM | 1.50 | 1:41 | 14:54 | 53 | |
| Morton | Clay Rd | 8:40:31 AM | 1.60 | 1:24 | 16:18 | 69 | |
| Clay Rd | Beckendorff | 8:40:31 AM | 1.30 | 1:18 | 17:36 | 60 | |
| Beckendorff | FM-529 | - | 1.00 | Not Available | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | 8:40:31 AM | 1.30 | 1:10 | 18:44 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 8:40:31 AM | 1.40 | 1:17 | 20:01 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:40:31 AM | 2.40 | 2:11 | 22:12 | 66 | |
| 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 | 8:40:31 AM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 8:40:31 AM | 1.40 | 1:26 | 3:35 | 59 | |
| House Hahl | West Rd | 8:40:31 AM | 1.30 | 1:18 | 4:53 | 60 | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | - | 1.00 | Not Available | |
| Beckendorff | Clay Rd | 8:40:31 AM | 1.30 | 1:12 | 6:03 | 65 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 8:40:31 AM | 1.50 | 1:51 | 7:53 | 49 |  |
| IH-10 Katy | Kingsland | 8:40:31 AM | 1.25 | 1:09 | 9:02 | 65 | |
| Kingsland | Cinco Ranch Blvd | 8:40:31 AM | 2.20 | 2:13 | 11:15 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 8:40:31 AM | 2.00 | 2:07 | 13:22 | 57 | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 8:40:31 AM | 2.90 | 3:05 | 16:26 | 56 | |
| W Bellfort | Harlem Rd | 8:40:31 AM | 1.50 | 1:20 | 17:46 | 68 | |
| Harlem Rd | Oyster Creek | 8:40:31 AM | 1.60 | 1:31 | 19:17 | 63 | |
| Oyster Creek | FM-1464 | 8:40:31 AM | 2.00 | 1:42 | 20:59 | 71 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 20:57 | 20:57 | 87 | |
