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 | 5:14:42 AM | 2.00 | 1:51 | 1:49 | 65 |  |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 5:14:42 AM | 1.50 | 1:21 | 3:09 | 67 | |
| W Bellfort | Bellaire | 5:14:42 AM | 2.90 | 2:31 | 5:40 | 69 | |
| Bellaire | S Fry Rd | 5:14:42 AM | 1.60 | 1:27 | 7:07 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 5:14:42 AM | 2.00 | 1:57 | 9:04 | 62 | |
| Cinco Ranch Blvd | Kingsland | 5:14:42 AM | 2.20 | 2:09 | 11:13 | 61 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 5:14:42 AM | 1.50 | 1:52 | 13:04 | 48 |  |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | 5:14:42 AM | 1.30 | 1:14 | 14:17 | 63 | |
| Beckendorff | FM-529 | 5:14:42 AM | 1.00 | 00:51 | 15:08 | 71 | |
| FM-529 | West Rd | 5:14:42 AM | 2.50 | 2:40 | 17:48 | 56 | |
| West Rd | House Hahl | 5:14:42 AM | 1.30 | 1:16 | 19:04 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 5:14:42 AM | 1.40 | 1:25 | 20:29 | 59 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:14:42 AM | 2.40 | 2:11 | 22:40 | 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 | 5:14:42 AM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 5:14:42 AM | 1.40 | 1:19 | 3:27 | 64 | |
| House Hahl | West Rd | 5:14:42 AM | 1.30 | 1:23 | 4:50 | 56 | |
| West Rd | FM-529 | 5:14:42 AM | 2.50 | 2:09 | 6:59 | 70 | |
| FM-529 | Beckendorff | 5:14:42 AM | 1.00 | 1:04 | 8:03 | 56 | |
| Beckendorff | Clay Rd | 5:14:42 AM | 1.30 | 1:10 | 9:13 | 67 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 5:14:42 AM | 1.50 | 2:03 | 11:15 | 44 | |
| IH-10 Katy | Kingsland | 5:14:42 AM | 1.25 | 1:27 | 12:42 | 52 | |
| Kingsland | Cinco Ranch Blvd | 5:14:42 AM | 2.20 | 1:53 | 14:35 | 70 | |
| Cinco Ranch Blvd | S Fry Rd | 5:14:42 AM | 2.00 | 1:49 | 16:24 | 66 | |
| S Fry Rd | Bellaire | 5:14:42 AM | 1.60 | 1:16 | 17:40 | 76 | |
| Bellaire | W Bellfort | 5:14:42 AM | 2.90 | 2:23 | 20:03 | 73 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 5:14:42 AM | 2.00 | 1:53 | 21:54 | 64 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 21:52 | 21:52 | 84 | |
