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 | 2:20:48 AM | 1.50 | 1:30 | 1:29 | 60 |  |
| FM-1464 | Oyster Creek | 2:20:48 AM | 2.00 | 1:45 | 3:14 | 69 | |
| Oyster Creek | Harlem Rd | 2:20:48 AM | 1.60 | 1:33 | 4:47 | 62 | |
| Harlem Rd | W Bellfort | 2:20:48 AM | 1.50 | 1:15 | 6:02 | 72 | |
| W Bellfort | Bellaire | 2:20:48 AM | 2.90 | 2:35 | 8:37 | 67 | |
| Bellaire | S Fry Rd | 2:20:48 AM | 1.60 | 1:26 | 10:03 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 2:20:48 AM | 2.00 | 2:13 | 12:16 | 54 | |
| Cinco Ranch Blvd | Kingsland | 2:20:48 AM | 2.20 | 15:45 | 28:01 | 8 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 2:20:48 AM | 1.50 | 2:02 | 30:02 | 44 |  |
| Morton | Clay Rd | 2:20:48 AM | 1.60 | 1:32 | 31:34 | 63 | |
| Clay Rd | Beckendorff | 2:20:48 AM | 1.30 | 1:23 | 32:57 | 56 | |
| Beckendorff | FM-529 | 2:20:48 AM | 1.00 | 00:52 | 33:49 | 69 | |
| FM-529 | West Rd | 2:20:48 AM | 2.50 | 2:58 | 36:47 | 51 | |
| West Rd | House Hahl | 2:20:48 AM | 1.30 | 1:13 | 38:00 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 2:20:48 AM | 1.40 | 1:18 | 39:18 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 2:20:48 AM | 2.40 | 2:15 | 41:33 | 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 | 2:20:48 AM | 2.40 | 2:02 | 2:02 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 2:20:48 AM | 1.40 | 1:25 | 3:27 | 59 | |
| House Hahl | West Rd | 2:20:48 AM | 1.30 | 1:18 | 4:45 | 60 | |
| West Rd | FM-529 | 2:20:48 AM | 2.50 | 2:14 | 6:59 | 67 | |
| FM-529 | Beckendorff | 2:20:48 AM | 1.00 | 1:06 | 8:05 | 55 | |
| Beckendorff | Clay Rd | 2:20:48 AM | 1.30 | 1:12 | 9:17 | 65 | |
| Clay Rd | Morton | 2:20:48 AM | 1.60 | 1:37 | 10:54 | 59 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 2:20:48 AM | 1.25 | 1:25 | 12:18 | 53 | |
| Kingsland | Cinco Ranch Blvd | 2:20:48 AM | 2.20 | 2:07 | 14:25 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | 2:20:48 AM | 2.00 | 2:03 | 16:28 | 59 | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | 2:20:48 AM | 1.50 | 1:16 | 17:42 | 71 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 2:20:48 AM | 2.00 | 1:49 | 19:30 | 66 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 19:28 | 19:28 | 94 | |
