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 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 11:27:57 AM | 1.60 | 1:33 | 1:30 | 62 |  |
| Harlem Rd | W Bellfort | 11:27:57 AM | 1.50 | 1:09 | 2:39 | 78 | |
| W Bellfort | Bellaire | 11:25:28 AM | 2.90 | 2:56 | 5:35 | 59 | |
| Bellaire | S Fry Rd | 11:27:57 AM | 1.60 | 1:22 | 6:57 | 70 | |
| S Fry Rd | Cinco Ranch Blvd | 11:27:57 AM | 2.00 | 2:09 | 9:06 | 56 | |
| Cinco Ranch Blvd | Kingsland | 11:27:57 AM | 2.20 | 2:27 | 11:33 | 54 | |
| Kingsland | IH-10 Katy | 11:27:57 AM | 1.25 | 1:08 | 12:41 | 66 | |
| IH-10 Katy | Morton | 11:27:57 AM | 1.50 | 1:47 | 14:28 | 50 | |
| Morton | Clay Rd | 11:27:57 AM | 1.60 | 1:26 | 15:54 | 67 | |
| Clay Rd | Beckendorff | 11:27:57 AM | 1.30 | 1:16 | 17:10 | 62 | |
| Beckendorff | FM-529 | 11:27:57 AM | 1.00 | 00:56 | 18:06 | 64 | |
| FM-529 | West Rd | 11:27:57 AM | 2.50 | 2:11 | 20:17 | 69 | |
| West Rd | House Hahl | 11:27:57 AM | 1.30 | 1:23 | 21:40 | 56 | |
| House Hahl | Bridgeland Lake Parkway | 11:27:57 AM | 1.40 | 1:19 | 22:59 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:27:57 AM | 2.40 | 2:12 | 25:11 | 65 | |
| 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 | 11:27:57 AM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 11:27:57 AM | 1.40 | 1:14 | 3:19 | 68 | |
| House Hahl | West Rd | 11:27:57 AM | 1.30 | 1:12 | 4:31 | 65 | |
| West Rd | FM-529 | 11:27:57 AM | 2.50 | 2:04 | 6:35 | 73 | |
| FM-529 | Beckendorff | 11:27:57 AM | 1.00 | 00:56 | 7:31 | 64 | |
| Beckendorff | Clay Rd | 11:27:57 AM | 1.30 | 1:10 | 8:41 | 67 | |
| Clay Rd | Morton | 11:27:57 AM | 1.60 | 1:36 | 10:17 | 60 | |
| Morton | IH-10 Katy | 11:27:57 AM | 1.50 | 1:05 | 11:22 | 83 | |
| IH-10 Katy | Kingsland | 11:18:57 AM | 1.25 | 1:18 | 12:40 | 58 | |
| Kingsland | Cinco Ranch Blvd | 11:27:57 AM | 2.20 | 2:03 | 14:43 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | 11:27:57 AM | 2.00 | 2:05 | 16:48 | 58 | |
| S Fry Rd | Bellaire | 11:27:57 AM | 1.60 | 2:03 | 18:51 | 47 |  |
| Bellaire | W Bellfort | 11:27:57 AM | 2.90 | 2:34 | 21:25 | 68 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 11:27:57 AM | 1.60 | 1:36 | 23:00 | 60 | |
| 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 | 22:57 | 22:57 | 80 | |
