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 | 3:24:32 PM | 1.50 | 1:19 | 1:18 | 68 |  |
| FM-1464 | Oyster Creek | 3:24:32 PM | 2.00 | 1:48 | 3:06 | 67 | |
| Oyster Creek | Harlem Rd | 3:24:32 PM | 1.60 | 1:27 | 4:33 | 66 | |
| Harlem Rd | W Bellfort | 3:24:32 PM | 1.50 | 1:12 | 5:45 | 75 | |
| W Bellfort | Bellaire | 3:24:32 PM | 2.90 | 2:35 | 8:20 | 67 | |
| Bellaire | S Fry Rd | 3:24:32 PM | 1.60 | 1:29 | 9:49 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 3:24:32 PM | 2.00 | 3:44 | 13:33 | 32 |  |
| Cinco Ranch Blvd | Kingsland | 3:24:32 PM | 2.20 | 5:19 | 18:52 | 25 |  |
| Kingsland | IH-10 Katy | 3:24:32 PM | 1.25 | 1:11 | 20:03 | 63 | |
| IH-10 Katy | Morton | 3:24:32 PM | 1.50 | 1:42 | 21:45 | 53 | |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 3:24:32 PM | 1.00 | 00:56 | 22:39 | 64 | |
| 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 | 3:24:32 PM | 2.40 | 2:07 | 24:43 | 68 | |
| 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 | 3:24:32 PM | 2.40 | 2:06 | 2:06 | 69 | |
| 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 | 3:24:32 PM | 1.00 | 1:07 | 3:10 | 54 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 3:24:32 PM | 1.25 | 1:16 | 4:23 | 59 | |
| Kingsland | Cinco Ranch Blvd | 3:24:32 PM | 2.20 | 3:40 | 8:03 | 36 | |
| Cinco Ranch Blvd | S Fry Rd | 3:24:32 PM | 2.00 | 4:11 | 12:14 | 29 | |
| S Fry Rd | Bellaire | 3:24:32 PM | 1.60 | 1:38 | 13:52 | 59 | |
| Bellaire | W Bellfort | 3:24:32 PM | 2.90 | 2:57 | 16:49 | 59 | |
| W Bellfort | Harlem Rd | 3:24:32 PM | 1.50 | 1:15 | 18:04 | 72 | |
| Harlem Rd | Oyster Creek | 3:24:32 PM | 1.60 | 1:34 | 19:38 | 61 | |
| Oyster Creek | FM-1464 | 3:24:32 PM | 2.00 | 1:44 | 21:22 | 69 | |
| FM-1464 | New Territory | 3:24:32 PM | 1.50 | 1:27 | 22:49 | 62 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 22:48 | 22:48 | 80 | |
