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 | 6:18:41 AM | 1.00 | 1:02 | 1:02 | 58 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 6:18:41 AM | 2.90 | 2:45 | 3:43 | 63 | |
| Bellaire | S Fry Rd | 6:18:41 AM | 1.60 | 1:21 | 5:04 | 71 | |
| S Fry Rd | Cinco Ranch Blvd | 6:18:41 AM | 2.00 | 1:55 | 6:59 | 63 | |
| Cinco Ranch Blvd | Kingsland | 6:18:41 AM | 2.20 | 2:03 | 9:02 | 64 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 6:18:41 AM | 1.50 | 1:46 | 10:47 | 51 | |
| Morton | Clay Rd | 6:18:41 AM | 1.60 | 1:24 | 12:11 | 69 | |
| Clay Rd | Beckendorff | 6:18:41 AM | 1.30 | 1:16 | 13:27 | 62 | |
| Beckendorff | FM-529 | 6:18:41 AM | 1.00 | 00:52 | 14:19 | 69 | |
| FM-529 | West Rd | 6:18:41 AM | 2.50 | 1:57 | 16:16 | 77 | |
| West Rd | House Hahl | 6:18:41 AM | 1.30 | 1:29 | 17:45 | 53 | |
| House Hahl | Bridgeland Lake Parkway | 6:18:41 AM | 1.40 | 1:17 | 19:02 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:18:41 AM | 2.40 | 2:10 | 21:12 | 66 | |
| Summary | 30.55 | 21:12 | 21:12 | 86 | |
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 | 6:18:41 AM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 6:18:41 AM | 1.40 | 1:21 | 3:28 | 62 | |
| House Hahl | West Rd | 6:18:41 AM | 1.30 | 1:33 | 5:01 | 50 | |
| West Rd | FM-529 | 6:18:41 AM | 2.50 | 1:47 | 6:48 | 84 | |
| FM-529 | Beckendorff | 6:18:41 AM | 1.00 | 00:58 | 7:46 | 62 | |
| Beckendorff | Clay Rd | 6:18:41 AM | 1.30 | 1:10 | 8:56 | 67 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 6:18:41 AM | 1.50 | 1:19 | 10:14 | 68 | |
| IH-10 Katy | Kingsland | 6:18:41 AM | 1.25 | 1:01 | 11:15 | 74 | |
| Kingsland | Cinco Ranch Blvd | 6:18:41 AM | 2.20 | 2:00 | 13:15 | 66 | |
| Cinco Ranch Blvd | S Fry Rd | 6:18:41 AM | 2.00 | 1:55 | 15:10 | 63 | |
| S Fry Rd | Bellaire | 6:18:41 AM | 1.60 | 1:30 | 16:40 | 64 | |
| Bellaire | W Bellfort | 6:18:41 AM | 2.90 | 2:39 | 19:19 | 66 | |
| 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 | 19:14 | 19:14 | 95 | |
