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 | 2:48:48 AM | 1.50 | 2:00 | 1:59 | 45 |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 2:48:48 AM | 1.60 | 1:51 | 3:49 | 52 |  |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 2:48:48 AM | 2.90 | 2:54 | 6:42 | 60 | |
| Bellaire | S Fry Rd | 2:48:48 AM | 1.60 | 1:24 | 8:06 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 2:48:48 AM | 2.00 | 1:52 | 9:58 | 64 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 2:48:48 AM | 1.50 | 1:54 | 11:50 | 47 | |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | 2:48:48 AM | 1.30 | 1:20 | 13:09 | 58 | |
| Beckendorff | FM-529 | 2:48:48 AM | 1.00 | 00:51 | 14:00 | 71 | |
| FM-529 | West Rd | 2:48:48 AM | 2.50 | 2:20 | 16:20 | 64 | |
| West Rd | House Hahl | 2:48:48 AM | 1.30 | 1:16 | 17:36 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 2:48:48 AM | 1.40 | 1:20 | 18:56 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 2:48:48 AM | 2.40 | 2:10 | 21:06 | 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 | 2:48:48 AM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 2:48:48 AM | 1.40 | 1:27 | 3:32 | 58 | |
| House Hahl | West Rd | 2:48:48 AM | 1.30 | 1:12 | 4:44 | 65 | |
| West Rd | FM-529 | 2:48:48 AM | 2.50 | 2:19 | 7:03 | 65 | |
| FM-529 | Beckendorff | 2:48:48 AM | 1.00 | 1:11 | 8:14 | 51 | |
| Beckendorff | Clay Rd | 2:48:48 AM | 1.30 | 1:07 | 9:21 | 70 | |
| Clay Rd | Morton | 2:48:48 AM | 1.60 | 2:05 | 11:26 | 46 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 2:48:48 AM | 1.25 | 1:03 | 12:28 | 71 | |
| Kingsland | Cinco Ranch Blvd | 2:48:48 AM | 2.20 | 1:59 | 14:27 | 67 | |
| Cinco Ranch Blvd | S Fry Rd | 2:48:48 AM | 2.00 | 1:50 | 16:17 | 65 | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | 2:48:48 AM | 1.50 | 1:17 | 17:32 | 70 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 2:48:48 AM | 2.00 | 1:42 | 19:13 | 71 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 19:11 | 19:11 | 96 | |
