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 | 4:11:54 PM | 1.50 | 1:25 | 1:24 | 64 |  |
| FM-1464 | Oyster Creek | 4:11:54 PM | 2.00 | 1:47 | 3:11 | 67 | |
| Oyster Creek | Harlem Rd | 4:11:54 PM | 1.60 | 1:27 | 4:38 | 66 | |
| Harlem Rd | W Bellfort | 4:11:54 PM | 1.50 | 1:17 | 5:55 | 70 | |
| W Bellfort | Bellaire | 4:11:54 PM | 2.90 | 2:38 | 8:33 | 66 | |
| Bellaire | S Fry Rd | 4:11:54 PM | 1.60 | 1:41 | 10:14 | 57 | |
| S Fry Rd | Cinco Ranch Blvd | 4:11:54 PM | 2.00 | 5:30 | 15:44 | 22 |  |
| Cinco Ranch Blvd | Kingsland | 4:11:54 PM | 2.20 | 5:24 | 21:08 | 24 | |
| Kingsland | IH-10 Katy | 4:06:54 PM | 1.25 | 1:12 | 22:20 | 62 | |
| IH-10 Katy | Morton | 4:11:54 PM | 1.50 | 1:53 | 24:13 | 48 |  |
| Morton | Clay Rd | 4:11:54 PM | 1.60 | 2:22 | 26:35 | 41 | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | - | 1.00 | Not Available | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | - | 1.40 | Not Available | |
| Bridgeland Lake Parkway | US-290 Northwest | - | 2.40 | Not Available | |
| 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 | - | 2.40 | Not Available | |
| Bridgeland Lake Parkway | House Hahl | - | 1.40 | Not Available | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | - | 1.00 | Not Available | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | 4:11:54 PM | 1.60 | 2:15 | 2:09 | 43 | |
| Morton | IH-10 Katy | 4:08:54 PM | 1.50 | 1:37 | 3:46 | 56 | |
| IH-10 Katy | Kingsland | 4:11:54 PM | 1.25 | 1:13 | 4:59 | 62 | |
| Kingsland | Cinco Ranch Blvd | 4:11:54 PM | 2.20 | 6:56 | 11:55 | 19 |  |
| Cinco Ranch Blvd | S Fry Rd | 4:11:54 PM | 2.00 | 6:24 | 18:19 | 19 | |
| S Fry Rd | Bellaire | 4:11:54 PM | 1.60 | 1:38 | 19:57 | 59 | |
| Bellaire | W Bellfort | 4:11:54 PM | 2.90 | 2:37 | 22:34 | 66 | |
| W Bellfort | Harlem Rd | 4:11:54 PM | 1.50 | 1:08 | 23:42 | 79 | |
| Harlem Rd | Oyster Creek | 4:11:54 PM | 1.60 | 1:27 | 25:09 | 66 | |
| Oyster Creek | FM-1464 | 4:11:54 PM | 2.00 | 1:38 | 26:47 | 73 | |
| FM-1464 | New Territory | 4:11:54 PM | 1.50 | 1:13 | 28:00 | 74 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | Not Available | |
