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 | 3:47:29 PM | 1.60 | 1:28 | 1:25 | 65 |  |
| Harlem Rd | W Bellfort | 3:47:29 PM | 1.50 | 1:11 | 2:36 | 76 | |
| W Bellfort | Bellaire | 3:47:29 PM | 2.90 | 2:36 | 5:12 | 67 | |
| Bellaire | S Fry Rd | 3:47:29 PM | 1.60 | 1:28 | 6:40 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 3:47:29 PM | 2.00 | 5:37 | 12:17 | 21 |  |
| Cinco Ranch Blvd | Kingsland | 3:47:29 PM | 2.20 | 5:07 | 17:24 | 26 | |
| Kingsland | IH-10 Katy | 3:47:29 PM | 1.25 | 1:11 | 18:35 | 63 | |
| IH-10 Katy | Morton | 3:47:29 PM | 1.50 | 2:24 | 20:59 | 38 |  |
| Morton | Clay Rd | 3:47:29 PM | 1.60 | 2:00 | 22:59 | 48 |  |
| Clay Rd | Beckendorff | 3:47:29 PM | 1.30 | 1:20 | 24:19 | 58 | |
| Beckendorff | FM-529 | 3:47:29 PM | 1.00 | 00:57 | 25:16 | 63 | |
| FM-529 | West Rd | 3:47:29 PM | 2.50 | 2:15 | 27:31 | 67 | |
| West Rd | House Hahl | 3:47:29 PM | 1.30 | 1:15 | 28:46 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 3:47:29 PM | 1.40 | 2:41 | 31:27 | 31 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:47:29 PM | 2.40 | 2:46 | 34:13 | 52 | |
| 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 | 3:47:29 PM | 2.40 | 2:14 | 2:14 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 3:47:29 PM | 1.40 | 1:20 | 3:34 | 63 | |
| House Hahl | West Rd | 3:47:29 PM | 1.30 | 1:19 | 4:53 | 59 | |
| West Rd | FM-529 | 3:47:29 PM | 2.50 | 2:15 | 7:08 | 67 | |
| FM-529 | Beckendorff | 3:47:29 PM | 1.00 | 1:00 | 8:08 | 60 | |
| Beckendorff | Clay Rd | 3:47:29 PM | 1.30 | 1:14 | 9:22 | 63 | |
| Clay Rd | Morton | 3:47:29 PM | 1.60 | 2:07 | 11:29 | 45 | |
| Morton | IH-10 Katy | 3:47:29 PM | 1.50 | 1:15 | 12:44 | 72 | |
| IH-10 Katy | Kingsland | 3:47:29 PM | 1.25 | 1:16 | 14:00 | 59 | |
| Kingsland | Cinco Ranch Blvd | 3:47:29 PM | 2.20 | 7:10 | 21:10 | 18 |  |
| Cinco Ranch Blvd | S Fry Rd | 3:47:29 PM | 2.00 | 6:05 | 27:15 | 20 | |
| S Fry Rd | Bellaire | 3:44:28 PM | 1.60 | 1:42 | 28:57 | 56 | |
| Bellaire | W Bellfort | 3:47:29 PM | 2.90 | 2:41 | 31:38 | 65 | |
| W Bellfort | Harlem Rd | 3:47:29 PM | 1.50 | 1:29 | 33:07 | 61 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| 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 | 33:03 | 33:03 | 55 | |
