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 | 10:37:31 AM | 1.00 | 00:54 | 00:54 | 67 |  |
| New Territory | FM-1464 | 10:37:31 AM | 1.50 | 1:18 | 2:12 | 69 | |
| FM-1464 | Oyster Creek | 10:37:31 AM | 2.00 | 1:45 | 3:57 | 69 | |
| Oyster Creek | Harlem Rd | 10:37:31 AM | 1.60 | 1:33 | 5:30 | 62 | |
| Harlem Rd | W Bellfort | 10:37:31 AM | 1.50 | 1:34 | 7:04 | 57 | |
| W Bellfort | Bellaire | 10:37:31 AM | 2.90 | 3:01 | 10:05 | 58 | |
| Bellaire | S Fry Rd | 10:37:31 AM | 1.60 | 1:48 | 11:53 | 53 | |
| S Fry Rd | Cinco Ranch Blvd | 10:37:31 AM | 2.00 | 2:00 | 13:53 | 60 | |
| Cinco Ranch Blvd | Kingsland | - | 2.00 | Not Available |  |
| Kingsland | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Morton | 10:37:31 AM | 1.50 | 1:36 | 15:27 | 56 | |
| Morton | Clay Rd | 10:37:31 AM | 1.60 | 1:17 | 16:44 | 75 | |
| Clay Rd | Beckendorff | 10:37:31 AM | 1.30 | 1:17 | 18:01 | 61 | |
| Beckendorff | FM-529 | - | 1.00 | Not Available | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | 10:37:31 AM | 1.30 | 1:12 | 19:11 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 10:37:31 AM | 1.40 | 1:14 | 20:25 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:37:31 AM | 2.40 | 2:05 | 22:30 | 69 | |
| Summary | 30.6 | 22:30 | 22:30 | 82 | |
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 | 10:37:31 AM | 2.40 | 2:01 | 2:01 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 10:37:31 AM | 1.40 | 1:16 | 3:17 | 66 | |
| House Hahl | West Rd | 10:37:31 AM | 1.30 | 1:13 | 4:30 | 64 | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | - | 1.00 | Not Available | |
| Beckendorff | Clay Rd | 10:37:31 AM | 1.30 | 1:07 | 5:35 | 70 | |
| Clay Rd | Morton | 10:37:31 AM | 1.60 | 1:44 | 7:19 | 55 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.50 | Not Available | |
| Kingsland | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | 10:37:31 AM | 2.00 | 1:58 | 9:14 | 61 | |
| S Fry Rd | Bellaire | 10:37:31 AM | 1.60 | 1:38 | 10:52 | 59 | |
| Bellaire | W Bellfort | 10:37:31 AM | 2.90 | 2:59 | 13:51 | 58 | |
| W Bellfort | Harlem Rd | 10:37:31 AM | 1.50 | 1:20 | 15:11 | 68 | |
| Harlem Rd | Oyster Creek | 10:37:31 AM | 1.60 | 1:36 | 16:47 | 60 | |
| Oyster Creek | FM-1464 | 10:37:31 AM | 2.00 | 1:40 | 18:27 | 72 | |
| FM-1464 | New Territory | 10:37:31 AM | 1.50 | 1:16 | 19:43 | 71 | |
| New Territory | Brazos River | 10:37:31 AM | 1.00 | 00:44 | 20:27 | 82 | |
| Summary | 30.6 | 20:27 | 20:27 | 90 | |
