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 | 12:40:35 AM | 1.50 | 4:08 | 4:07 | 22 |  |
| FM-1464 | Oyster Creek | 12:40:35 AM | 2.00 | 1:45 | 5:52 | 69 |  |
| Oyster Creek | Harlem Rd | 12:40:35 AM | 1.60 | 1:24 | 7:16 | 69 | |
| Harlem Rd | W Bellfort | 12:40:35 AM | 1.50 | 1:18 | 8:34 | 69 | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | 12:40:35 AM | 1.60 | 1:24 | 9:57 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 12:40:35 AM | 2.00 | 1:49 | 11:46 | 66 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 12:40:35 AM | 1.50 | 1:56 | 13:40 | 47 |  |
| Morton | Clay Rd | 12:40:35 AM | 1.60 | 1:32 | 15:12 | 63 | |
| Clay Rd | Beckendorff | 12:40:35 AM | 1.30 | 1:11 | 16:23 | 66 | |
| Beckendorff | FM-529 | 12:40:35 AM | 1.00 | 00:48 | 17:11 | 75 | |
| FM-529 | West Rd | 12:40:35 AM | 2.50 | 4:15 | 21:26 | 35 |  |
| West Rd | House Hahl | 12:40:35 AM | 1.30 | 1:14 | 22:40 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 12:40:35 AM | 1.40 | 1:06 | 23:46 | 76 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:40:35 AM | 2.40 | 2:12 | 25:58 | 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 | 12:40:35 AM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 12:40:35 AM | 1.40 | 1:31 | 3:37 | 55 | |
| House Hahl | West Rd | 12:40:35 AM | 1.30 | 1:20 | 4:57 | 58 | |
| West Rd | FM-529 | 12:19:36 AM | 2.50 | 2:28 | 7:25 | 61 | |
| FM-529 | Beckendorff | 12:40:35 AM | 1.00 | 1:12 | 8:37 | 50 | |
| Beckendorff | Clay Rd | 12:40:35 AM | 1.30 | 1:10 | 9:47 | 67 | |
| Clay Rd | Morton | 12:40:35 AM | 1.60 | 1:51 | 11:38 | 52 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 12:40:35 AM | 2.20 | 2:07 | 13:43 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | 12:40:35 AM | 2.00 | 1:57 | 15:40 | 62 | |
| S Fry Rd | Bellaire | 12:40:35 AM | 1.60 | 1:43 | 17:23 | 56 | |
| Bellaire | W Bellfort | 12:40:35 AM | 2.90 | 2:40 | 20:03 | 65 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 12:40:35 AM | 2.00 | 1:47 | 21:48 | 67 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 21:46 | 21:46 | 84 | |
