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 | 4:54:37 PM | 1.50 | 1:25 | 1:24 | 64 |  |
| FM-1464 | Oyster Creek | 4:54:37 PM | 2.00 | 1:47 | 3:11 | 67 | |
| Oyster Creek | Harlem Rd | 4:54:37 PM | 1.60 | 1:28 | 4:39 | 65 | |
| Harlem Rd | W Bellfort | 4:54:37 PM | 1.50 | 1:15 | 5:54 | 72 | |
| W Bellfort | Bellaire | 4:54:37 PM | 2.90 | 2:27 | 8:21 | 71 | |
| Bellaire | S Fry Rd | 4:54:37 PM | 1.60 | 1:27 | 9:48 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 4:54:37 PM | 2.00 | 7:01 | 16:49 | 17 |  |
| Cinco Ranch Blvd | Kingsland | 4:54:37 PM | 2.20 | 4:41 | 21:30 | 28 |  |
| Kingsland | IH-10 Katy | 4:47:37 PM | 1.25 | 1:04 | 22:34 | 70 | |
| IH-10 Katy | Morton | 4:54:37 PM | 1.50 | 7:48 | 30:22 | 12 | |
| Morton | Clay Rd | 4:54:37 PM | 1.60 | 2:54 | 33:16 | 33 |  |
| Clay Rd | Beckendorff | 4:54:37 PM | 1.30 | 1:20 | 34:36 | 58 | |
| Beckendorff | FM-529 | 4:54:37 PM | 1.00 | 00:58 | 35:34 | 62 | |
| 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 | 4:54:37 PM | 1.00 | 1:07 | 1:03 | 54 | |
| Beckendorff | Clay Rd | 4:54:37 PM | 1.30 | 1:16 | 2:19 | 62 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 4:54:37 PM | 1.50 | 1:13 | 3:31 | 74 | |
| IH-10 Katy | Kingsland | 4:54:37 PM | 1.25 | 1:16 | 4:47 | 59 | |
| Kingsland | Cinco Ranch Blvd | 4:54:37 PM | 2.20 | 5:59 | 10:46 | 22 | |
| Cinco Ranch Blvd | S Fry Rd | 4:54:37 PM | 2.00 | 6:19 | 17:05 | 19 | |
| S Fry Rd | Bellaire | 4:54:37 PM | 1.60 | 1:36 | 18:41 | 60 | |
| Bellaire | W Bellfort | 4:54:37 PM | 2.90 | 2:37 | 21:18 | 66 | |
| W Bellfort | Harlem Rd | 4:54:37 PM | 1.50 | 1:22 | 22:40 | 66 | |
| Harlem Rd | Oyster Creek | 4:54:37 PM | 1.60 | 1:27 | 24:07 | 66 | |
| Oyster Creek | FM-1464 | 4:54:37 PM | 2.00 | 1:45 | 25:52 | 69 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | Not Available | |
