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 | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 4:12:45 PM | 1.60 | 1:40 | 1:37 | 58 |  |
| Harlem Rd | W Bellfort | 4:12:45 PM | 1.50 | 1:14 | 2:51 | 73 | |
| W Bellfort | Bellaire | 4:12:45 PM | 2.90 | 2:25 | 5:16 | 72 | |
| Bellaire | S Fry Rd | 4:12:45 PM | 1.60 | 1:42 | 6:58 | 56 | |
| S Fry Rd | Cinco Ranch Blvd | 4:12:45 PM | 2.00 | 4:51 | 11:49 | 25 |  |
| Cinco Ranch Blvd | Kingsland | 4:12:45 PM | 2.20 | 5:53 | 17:42 | 22 | |
| Kingsland | IH-10 Katy | 4:12:45 PM | 1.25 | 1:00 | 18:42 | 75 | |
| IH-10 Katy | Morton | 4:12:45 PM | 1.50 | 2:06 | 20:48 | 43 |  |
| Morton | Clay Rd | 4:12:45 PM | 1.60 | 2:03 | 22:51 | 47 | |
| Clay Rd | Beckendorff | 4:12:45 PM | 1.30 | 1:19 | 24:10 | 59 | |
| Beckendorff | FM-529 | 4:12:45 PM | 1.00 | 00:54 | 25:04 | 67 | |
| FM-529 | West Rd | 4:12:45 PM | 2.50 | 2:09 | 27:13 | 70 | |
| West Rd | House Hahl | 4:12:45 PM | 1.30 | 1:14 | 28:27 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 4:12:45 PM | 1.40 | 1:15 | 29:42 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:12:45 PM | 2.40 | 2:13 | 31:55 | 65 | |
| 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 | 4:12:45 PM | 2.40 | 2:12 | 2:12 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 4:12:45 PM | 1.40 | 1:21 | 3:33 | 62 | |
| House Hahl | West Rd | 4:12:45 PM | 1.30 | 1:19 | 4:52 | 59 | |
| West Rd | FM-529 | 4:12:45 PM | 2.50 | 2:11 | 7:03 | 69 | |
| FM-529 | Beckendorff | 4:12:45 PM | 1.00 | 1:00 | 8:03 | 60 | |
| Beckendorff | Clay Rd | 4:12:45 PM | 1.30 | 1:13 | 9:16 | 64 | |
| Clay Rd | Morton | 4:12:45 PM | 1.60 | 1:59 | 11:15 | 48 | |
| Morton | IH-10 Katy | 4:12:45 PM | 1.50 | 1:03 | 12:18 | 86 | |
| IH-10 Katy | Kingsland | 4:12:45 PM | 1.25 | 1:22 | 13:40 | 55 | |
| Kingsland | Cinco Ranch Blvd | 4:12:45 PM | 2.20 | 4:35 | 18:15 | 29 | |
| Cinco Ranch Blvd | S Fry Rd | 4:12:45 PM | 2.00 | 3:56 | 22:11 | 31 |  |
| S Fry Rd | Bellaire | 4:12:45 PM | 1.60 | 1:39 | 23:50 | 58 | |
| Bellaire | W Bellfort | 4:12:45 PM | 2.90 | 2:30 | 26:20 | 70 | |
| W Bellfort | Harlem Rd | 4:12:45 PM | 1.50 | 1:13 | 27:33 | 74 | |
| Harlem Rd | Oyster Creek | 4:12:45 PM | 1.60 | 1:30 | 29:03 | 64 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 29:00 | 29:00 | 63 | |
