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 | 3:12:50 PM | 1.60 | 1:27 | 1:24 | 66 |  |
| Harlem Rd | W Bellfort | 3:12:50 PM | 1.50 | 1:11 | 2:35 | 76 | |
| W Bellfort | Bellaire | 3:12:50 PM | 2.90 | 2:39 | 5:14 | 66 | |
| Bellaire | S Fry Rd | 3:12:50 PM | 1.60 | 1:24 | 6:38 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 3:12:50 PM | 2.00 | 3:58 | 10:36 | 30 |  |
| Cinco Ranch Blvd | Kingsland | 3:12:50 PM | 2.20 | 5:15 | 15:51 | 25 |  |
| Kingsland | IH-10 Katy | 3:12:50 PM | 1.25 | 00:58 | 16:49 | 78 | |
| IH-10 Katy | Morton | 3:12:50 PM | 1.50 | 1:49 | 18:38 | 50 | |
| Morton | Clay Rd | 3:12:50 PM | 1.60 | 1:29 | 20:07 | 65 | |
| Clay Rd | Beckendorff | 3:12:50 PM | 1.30 | 1:16 | 21:23 | 62 | |
| Beckendorff | FM-529 | 3:12:50 PM | 1.00 | 00:53 | 22:16 | 68 | |
| FM-529 | West Rd | 3:12:50 PM | 2.50 | 2:11 | 24:27 | 69 | |
| West Rd | House Hahl | 3:12:50 PM | 1.30 | 1:13 | 25:40 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 3:12:50 PM | 1.40 | 1:16 | 26:56 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:12:50 PM | 2.40 | 2:17 | 29:13 | 63 | |
| 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 | 3:12:50 PM | 2.40 | 2:13 | 2:13 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 3:12:50 PM | 1.40 | 1:18 | 3:31 | 65 | |
| House Hahl | West Rd | 3:12:50 PM | 1.30 | 1:17 | 4:48 | 61 | |
| West Rd | FM-529 | 3:12:50 PM | 2.50 | 2:13 | 7:01 | 68 | |
| FM-529 | Beckendorff | 3:12:50 PM | 1.00 | 1:00 | 8:01 | 60 | |
| Beckendorff | Clay Rd | 3:12:50 PM | 1.30 | 1:19 | 9:20 | 59 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 3:12:50 PM | 1.25 | 1:18 | 10:36 | 58 | |
| Kingsland | Cinco Ranch Blvd | 3:12:50 PM | 2.20 | 5:28 | 16:04 | 24 | |
| Cinco Ranch Blvd | S Fry Rd | 3:12:50 PM | 2.00 | 5:43 | 21:47 | 21 | |
| S Fry Rd | Bellaire | 3:12:50 PM | 1.60 | 1:35 | 23:22 | 61 | |
| Bellaire | W Bellfort | 3:12:50 PM | 2.90 | 2:44 | 26:06 | 64 | |
| W Bellfort | Harlem Rd | 3:12:50 PM | 1.50 | 1:17 | 27:23 | 70 | |
| Harlem Rd | Oyster Creek | 3:12:50 PM | 1.60 | 1:34 | 28:57 | 61 | |
| 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 | 28:54 | 28:54 | 63 | |
