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 | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 1:57:32 AM | 1.60 | 1:23 | 1:20 | 69 |  |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 1:57:32 AM | 2.90 | 2:28 | 3:47 | 71 | |
| Bellaire | S Fry Rd | 1:57:32 AM | 1.60 | 1:30 | 5:17 | 64 | |
| S Fry Rd | Cinco Ranch Blvd | 1:57:32 AM | 2.00 | 1:55 | 7:12 | 63 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 1:57:32 AM | 1.50 | 1:36 | 8:46 | 56 | |
| Morton | Clay Rd | 1:57:32 AM | 1.60 | 1:20 | 10:06 | 72 | |
| Clay Rd | Beckendorff | 1:57:32 AM | 1.30 | 1:16 | 11:22 | 62 | |
| Beckendorff | FM-529 | 1:57:32 AM | 1.00 | 00:54 | 12:16 | 67 | |
| FM-529 | West Rd | 1:55:32 AM | 2.50 | 2:03 | 14:19 | 73 | |
| West Rd | House Hahl | 1:57:32 AM | 1.30 | 1:16 | 15:35 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 1:56:32 AM | 1.40 | 1:11 | 16:46 | 71 | |
| Bridgeland Lake Parkway | US-290 Northwest | 1:57:32 AM | 2.40 | 2:17 | 19:03 | 63 | |
| 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 | 1:57:32 AM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 1:57:32 AM | 1.40 | 1:15 | 3:18 | 67 | |
| House Hahl | West Rd | 1:57:32 AM | 1.30 | 1:20 | 4:38 | 58 | |
| West Rd | FM-529 | 1:55:32 AM | 2.50 | 2:33 | 7:11 | 59 | |
| FM-529 | Beckendorff | 1:56:32 AM | 1.00 | 1:20 | 8:31 | 45 |  |
| Beckendorff | Clay Rd | 1:57:32 AM | 1.30 | 1:08 | 9:39 | 69 | |
| Clay Rd | Morton | 1:57:32 AM | 1.60 | 1:56 | 11:35 | 50 | |
| Morton | IH-10 Katy | 1:57:32 AM | 1.50 | 1:08 | 12:43 | 79 | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 1:57:32 AM | 2.20 | 2:03 | 14:45 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | 1:57:32 AM | 2.00 | 2:00 | 16:45 | 60 | |
| S Fry Rd | Bellaire | 1:57:32 AM | 1.60 | 1:41 | 18:26 | 57 | |
| Bellaire | W Bellfort | 1:57:32 AM | 2.90 | 2:38 | 21:04 | 66 | |
| W Bellfort | Harlem Rd | 1:57:32 AM | 1.50 | 1:17 | 22:21 | 70 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 22:17 | 22:17 | 82 | |
