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 | 6:23:48 AM | 1.50 | 1:20 | 1:19 | 68 |  |
| FM-1464 | Oyster Creek | 6:23:48 AM | 2.00 | 1:46 | 3:05 | 68 | |
| Oyster Creek | Harlem Rd | 6:23:48 AM | 1.60 | 1:29 | 4:34 | 65 | |
| Harlem Rd | W Bellfort | 6:23:48 AM | 1.50 | 1:16 | 5:50 | 71 | |
| W Bellfort | Bellaire | 6:23:48 AM | 2.90 | 2:50 | 8:40 | 61 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 6:23:48 AM | 1.25 | 1:17 | 9:54 | 58 | |
| IH-10 Katy | Morton | 6:23:48 AM | 1.50 | 1:30 | 11:24 | 60 | |
| Morton | Clay Rd | 6:23:48 AM | 1.60 | 1:26 | 12:50 | 67 | |
| Clay Rd | Beckendorff | 6:23:48 AM | 1.30 | 1:16 | 14:06 | 62 | |
| Beckendorff | FM-529 | 6:23:48 AM | 1.00 | 00:52 | 14:58 | 69 | |
| FM-529 | West Rd | 6:23:48 AM | 2.50 | 2:19 | 17:17 | 65 | |
| West Rd | House Hahl | 6:23:48 AM | 1.30 | 1:12 | 18:29 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 6:23:48 AM | 1.40 | 1:17 | 19:46 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:23:48 AM | 2.40 | 2:03 | 21:49 | 70 | |
| 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 | 6:23:48 AM | 2.40 | 1:59 | 1:59 | 73 | |
| Bridgeland Lake Parkway | House Hahl | 6:23:48 AM | 1.40 | 1:21 | 3:20 | 62 | |
| House Hahl | West Rd | 6:23:48 AM | 1.30 | 1:09 | 4:29 | 68 | |
| West Rd | FM-529 | 6:23:48 AM | 2.50 | 2:05 | 6:34 | 72 | |
| FM-529 | Beckendorff | 6:23:48 AM | 1.00 | 1:01 | 7:35 | 59 | |
| Beckendorff | Clay Rd | 6:23:48 AM | 1.30 | 1:10 | 8:45 | 67 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 6:23:48 AM | 1.50 | 1:28 | 10:12 | 61 | |
| IH-10 Katy | Kingsland | 6:23:48 AM | 1.25 | 1:17 | 11:29 | 58 | |
| Kingsland | Cinco Ranch Blvd | - | 2.20 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 6:23:48 AM | 2.90 | 2:35 | 14:01 | 67 | |
| W Bellfort | Harlem Rd | 6:23:48 AM | 1.50 | 1:18 | 15:19 | 69 | |
| Harlem Rd | Oyster Creek | 6:23:48 AM | 1.60 | 1:24 | 16:43 | 69 | |
| Oyster Creek | FM-1464 | 6:23:48 AM | 2.00 | 1:35 | 18:18 | 76 | |
| FM-1464 | New Territory | 6:23:48 AM | 1.50 | 1:18 | 19:36 | 69 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 19:35 | 19:35 | 94 | |
