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 | 4:27:29 AM | 1.00 | 00:58 | 00:58 | 62 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 4:27:29 AM | 1.60 | 1:30 | 2:26 | 64 | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 4:26:29 AM | 2.90 | 4:30 | 6:55 | 39 |  |
| Bellaire | S Fry Rd | 4:27:29 AM | 1.60 | 2:01 | 8:56 | 48 |  |
| S Fry Rd | Cinco Ranch Blvd | 4:27:29 AM | 2.00 | 1:47 | 10:43 | 67 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 4:27:29 AM | 1.50 | 1:58 | 12:39 | 46 | |
| Morton | Clay Rd | 4:27:29 AM | 1.60 | 1:12 | 13:51 | 80 | |
| Clay Rd | Beckendorff | 4:27:29 AM | 1.30 | 1:27 | 15:18 | 54 | |
| Beckendorff | FM-529 | 4:27:29 AM | 1.00 | 00:49 | 16:07 | 73 | |
| FM-529 | West Rd | 4:27:29 AM | 2.50 | 2:24 | 18:31 | 62 | |
| West Rd | House Hahl | 4:27:29 AM | 1.30 | 1:21 | 19:52 | 58 | |
| House Hahl | Bridgeland Lake Parkway | 4:27:29 AM | 1.40 | 1:18 | 21:10 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:27:29 AM | 2.40 | 2:15 | 23:25 | 64 | |
| Summary | 30.55 | 23:25 | 23:25 | 78 | |
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 | 4:27:29 AM | 2.40 | 1:50 | 1:50 | 79 | |
| Bridgeland Lake Parkway | House Hahl | 4:27:29 AM | 1.40 | 1:31 | 3:21 | 55 | |
| House Hahl | West Rd | 4:27:29 AM | 1.30 | 1:14 | 4:35 | 63 | |
| West Rd | FM-529 | 4:27:29 AM | 2.50 | 2:47 | 7:22 | 54 | |
| FM-529 | Beckendorff | 4:27:29 AM | 1.00 | 1:18 | 8:40 | 46 | |
| Beckendorff | Clay Rd | 4:27:29 AM | 1.30 | 00:56 | 9:36 | 84 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 4:27:29 AM | 1.50 | 1:42 | 11:17 | 53 | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | - | 2.20 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | 4:27:29 AM | 2.00 | 1:56 | 13:11 | 62 | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| 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 | 13:04 | 13:04 | 140 | |
