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 | 5:08:57 AM | 1.00 | 1:06 | 1:06 | 55 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | 5:08:57 AM | 2.00 | 1:43 | 2:48 | 70 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 5:08:57 AM | 2.90 | 2:31 | 5:17 | 69 | |
| Bellaire | S Fry Rd | 5:08:57 AM | 1.60 | 1:26 | 6:43 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 5:08:57 AM | 2.00 | 1:54 | 8:37 | 63 | |
| Cinco Ranch Blvd | Kingsland | 5:08:57 AM | 2.20 | 2:22 | 10:59 | 56 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 5:08:57 AM | 1.50 | 2:02 | 13:00 | 44 |  |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 5:08:57 AM | 1.00 | 00:44 | 13:42 | 82 | |
| FM-529 | West Rd | 5:08:57 AM | 2.50 | 2:09 | 15:51 | 70 | |
| West Rd | House Hahl | 5:08:57 AM | 1.30 | 1:10 | 17:01 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 5:08:57 AM | 1.40 | 1:09 | 18:10 | 73 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:08:57 AM | 2.40 | 2:12 | 20:22 | 65 | |
| Summary | 30.55 | 20:22 | 20:22 | 90 | |
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 | 5:08:57 AM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 5:08:57 AM | 1.40 | 1:21 | 3:26 | 62 | |
| House Hahl | West Rd | 5:08:57 AM | 1.30 | 1:16 | 4:42 | 62 | |
| West Rd | FM-529 | 5:08:57 AM | 2.50 | 2:11 | 6:53 | 69 | |
| FM-529 | Beckendorff | 5:08:57 AM | 1.00 | 1:09 | 8:02 | 52 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 5:08:57 AM | 1.50 | 1:08 | 9:08 | 79 | |
| IH-10 Katy | Kingsland | 5:08:57 AM | 1.25 | 1:24 | 10:32 | 54 | |
| Kingsland | Cinco Ranch Blvd | 5:08:57 AM | 2.20 | 2:06 | 12:38 | 63 | |
| Cinco Ranch Blvd | S Fry Rd | 5:08:57 AM | 2.00 | 1:55 | 14:33 | 63 | |
| S Fry Rd | Bellaire | 5:08:57 AM | 1.60 | 1:35 | 16:08 | 61 | |
| Bellaire | W Bellfort | 5:08:57 AM | 2.90 | 2:53 | 19:01 | 60 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 5:08:57 AM | 2.00 | 1:38 | 20:37 | 73 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 20:35 | 20:35 | 89 | |
