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 | 4:34:37 PM | 1.50 | 1:17 | 1:16 | 70 |  |
| FM-1464 | Oyster Creek | 4:34:37 PM | 2.00 | 1:39 | 2:55 | 73 | |
| Oyster Creek | Harlem Rd | 4:34:37 PM | 1.60 | 1:24 | 4:19 | 69 | |
| Harlem Rd | W Bellfort | 4:34:37 PM | 1.50 | 1:11 | 5:30 | 76 | |
| W Bellfort | Bellaire | 4:34:37 PM | 2.90 | 2:31 | 8:01 | 69 | |
| Bellaire | S Fry Rd | 4:34:37 PM | 1.60 | 1:30 | 9:31 | 64 | |
| S Fry Rd | Cinco Ranch Blvd | 4:34:37 PM | 2.00 | 5:42 | 15:13 | 21 |  |
| Cinco Ranch Blvd | Kingsland | 4:34:37 PM | 2.20 | 5:54 | 21:07 | 22 | |
| Kingsland | IH-10 Katy | 4:34:37 PM | 1.25 | 1:19 | 22:26 | 57 | |
| IH-10 Katy | Morton | 4:34:37 PM | 1.50 | 5:35 | 28:01 | 16 |  |
| Morton | Clay Rd | 4:34:37 PM | 1.60 | 2:43 | 30:44 | 35 |  |
| Clay Rd | Beckendorff | 4:34:37 PM | 1.30 | 1:22 | 32:06 | 57 | |
| Beckendorff | FM-529 | 4:34:37 PM | 1.00 | 1:01 | 33:07 | 59 | |
| 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 | 4:34:37 PM | 1.00 | 1:04 | 1:00 | 56 | |
| Beckendorff | Clay Rd | 4:34:37 PM | 1.30 | 1:17 | 2:17 | 61 | |
| Clay Rd | Morton | 4:34:37 PM | 1.60 | 1:57 | 4:14 | 49 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 4:34:37 PM | 1.25 | 1:13 | 5:26 | 62 | |
| Kingsland | Cinco Ranch Blvd | 4:34:37 PM | 2.20 | 6:15 | 11:41 | 21 | |
| Cinco Ranch Blvd | S Fry Rd | 4:34:37 PM | 2.00 | 5:48 | 17:29 | 21 | |
| S Fry Rd | Bellaire | 4:34:37 PM | 1.60 | 1:34 | 19:03 | 61 | |
| Bellaire | W Bellfort | 4:34:37 PM | 2.90 | 2:42 | 21:45 | 64 | |
| W Bellfort | Harlem Rd | 4:34:37 PM | 1.50 | 1:23 | 23:08 | 65 | |
| Harlem Rd | Oyster Creek | 4:34:37 PM | 1.60 | 1:35 | 24:43 | 61 | |
| Oyster Creek | FM-1464 | 4:34:37 PM | 2.00 | 1:42 | 26:25 | 71 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | Not Available | |
