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 | 6:07:39 AM | 1.60 | 1:28 | 1:25 | 65 |  |
| Harlem Rd | W Bellfort | 6:07:39 AM | 1.50 | 1:11 | 2:36 | 76 | |
| W Bellfort | Bellaire | 6:07:39 AM | 2.90 | 2:26 | 5:02 | 72 | |
| Bellaire | S Fry Rd | 6:07:39 AM | 1.60 | 1:24 | 6:26 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 6:07:39 AM | 2.00 | 1:46 | 8:12 | 68 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 6:07:39 AM | 1.50 | 1:50 | 10:00 | 49 |  |
| Morton | Clay Rd | 6:07:39 AM | 1.60 | 1:24 | 11:24 | 69 | |
| Clay Rd | Beckendorff | 6:07:39 AM | 1.30 | 1:15 | 12:39 | 62 | |
| Beckendorff | FM-529 | 6:07:39 AM | 1.00 | 00:48 | 13:27 | 75 | |
| FM-529 | West Rd | 6:07:39 AM | 2.50 | 2:13 | 15:40 | 68 | |
| West Rd | House Hahl | 6:07:39 AM | 1.30 | 1:11 | 16:51 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 6:07:39 AM | 1.40 | 1:19 | 18:10 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:07:39 AM | 2.40 | 2:06 | 20:16 | 69 | |
| 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 | 6:07:39 AM | 2.40 | 1:56 | 1:56 | 74 | |
| Bridgeland Lake Parkway | House Hahl | 6:07:39 AM | 1.40 | 1:13 | 3:09 | 69 | |
| House Hahl | West Rd | 6:07:39 AM | 1.30 | 1:10 | 4:19 | 67 | |
| West Rd | FM-529 | 6:07:39 AM | 2.50 | 2:10 | 6:29 | 69 | |
| FM-529 | Beckendorff | 6:07:39 AM | 1.00 | 1:16 | 7:45 | 47 | |
| Beckendorff | Clay Rd | 6:07:39 AM | 1.30 | 1:14 | 8:59 | 63 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 6:07:39 AM | 1.25 | 1:05 | 10:02 | 69 | |
| Kingsland | Cinco Ranch Blvd | 6:07:39 AM | 2.20 | 2:01 | 12:03 | 65 | |
| Cinco Ranch Blvd | S Fry Rd | 6:07:39 AM | 2.00 | 1:57 | 14:00 | 62 | |
| S Fry Rd | Bellaire | 6:07:39 AM | 1.60 | 1:37 | 15:37 | 59 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| 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 | 15:31 | 15:31 | 118 | |
