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 | 8:08:30 AM | 2.00 | 1:48 | 1:46 | 67 |  |
| Oyster Creek | Harlem Rd | 8:08:30 AM | 1.60 | 5:22 | 7:08 | 18 |  |
| Harlem Rd | W Bellfort | 8:08:30 AM | 1.50 | 1:13 | 8:21 | 74 | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 8:08:30 AM | 2.20 | 2:00 | 10:18 | 66 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:08:30 AM | 1.50 | 2:13 | 12:30 | 41 |  |
| Morton | Clay Rd | 8:08:30 AM | 1.60 | 1:28 | 13:58 | 65 | |
| Clay Rd | Beckendorff | 8:08:30 AM | 1.30 | 1:17 | 15:15 | 61 | |
| Beckendorff | FM-529 | 8:08:30 AM | 1.00 | 00:55 | 16:10 | 65 | |
| FM-529 | West Rd | 8:08:30 AM | 2.50 | 2:14 | 18:24 | 67 | |
| West Rd | House Hahl | 8:08:30 AM | 1.30 | 1:10 | 19:34 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 8:08:30 AM | 1.40 | 1:16 | 20:50 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:08:30 AM | 2.40 | 2:02 | 22:52 | 71 | |
| 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 | 8:08:30 AM | 2.40 | 2:00 | 2:00 | 72 | |
| Bridgeland Lake Parkway | House Hahl | 8:08:30 AM | 1.40 | 1:13 | 3:13 | 69 | |
| House Hahl | West Rd | 8:08:30 AM | 1.30 | 1:04 | 4:17 | 73 | |
| West Rd | FM-529 | 8:08:30 AM | 2.50 | 1:55 | 6:12 | 78 | |
| FM-529 | Beckendorff | 8:08:30 AM | 1.00 | 1:15 | 7:27 | 48 | |
| Beckendorff | Clay Rd | 8:08:30 AM | 1.30 | 1:06 | 8:33 | 71 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:08:30 AM | 1.25 | 1:10 | 9:41 | 64 | |
| Kingsland | Cinco Ranch Blvd | 8:08:30 AM | 2.20 | 1:54 | 11:35 | 69 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 8:08:30 AM | 2.90 | 2:44 | 14:17 | 64 | |
| W Bellfort | Harlem Rd | 8:08:30 AM | 1.50 | 1:19 | 15:36 | 68 | |
| Harlem Rd | Oyster Creek | 8:08:30 AM | 1.60 | 1:30 | 17:06 | 64 | |
| Oyster Creek | FM-1464 | 8:08:30 AM | 2.00 | 1:45 | 18:51 | 69 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 18:49 | 18:49 | 97 | |
