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 | 2:52:53 AM | 2.00 | 1:48 | 1:46 | 67 |  |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | 2:52:53 AM | 1.60 | 1:27 | 3:10 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 2:52:53 AM | 2.00 | 2:03 | 5:13 | 59 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 2:52:53 AM | 1.50 | 2:14 | 7:25 | 40 |  |
| Morton | Clay Rd | 2:52:53 AM | 1.60 | 1:29 | 8:54 | 65 | |
| Clay Rd | Beckendorff | 2:52:53 AM | 1.30 | 1:21 | 10:15 | 58 | |
| Beckendorff | FM-529 | 2:52:53 AM | 1.00 | 00:52 | 11:07 | 69 | |
| FM-529 | West Rd | 2:52:53 AM | 2.50 | 2:37 | 13:44 | 57 | |
| West Rd | House Hahl | 2:52:53 AM | 1.30 | 1:19 | 15:03 | 59 | |
| House Hahl | Bridgeland Lake Parkway | 2:52:53 AM | 1.40 | 1:17 | 16:20 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 2:52:53 AM | 2.40 | 2:15 | 18:35 | 64 | |
| 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 | 2:52:53 AM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 2:52:53 AM | 1.40 | 1:38 | 3:43 | 51 | |
| House Hahl | West Rd | 2:52:53 AM | 1.30 | 1:27 | 5:10 | 54 | |
| West Rd | FM-529 | 2:47:53 AM | 2.50 | 2:21 | 7:31 | 64 | |
| FM-529 | Beckendorff | 2:52:53 AM | 1.00 | 1:15 | 8:46 | 48 | |
| Beckendorff | Clay Rd | 2:52:53 AM | 1.30 | 1:07 | 9:53 | 70 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 2:52:53 AM | 1.25 | 1:17 | 11:08 | 58 | |
| Kingsland | Cinco Ranch Blvd | 2:52:53 AM | 2.20 | 2:08 | 13:16 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | 2:52:53 AM | 2.00 | 2:16 | 15:32 | 53 | |
| S Fry Rd | Bellaire | 2:52:53 AM | 1.60 | 1:38 | 17:10 | 59 | |
| Bellaire | W Bellfort | 2:52:53 AM | 2.90 | 2:40 | 19:50 | 65 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 2:52:53 AM | 1.60 | 1:28 | 21:17 | 65 | |
| Oyster Creek | FM-1464 | 2:52:53 AM | 2.00 | 1:44 | 23:01 | 69 | |
| FM-1464 | New Territory | 2:52:53 AM | 1.50 | 3:08 | 26:09 | 29 |  |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 26:08 | 26:08 | 70 | |
