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 | 3:11:50 PM | 1.60 | 1:29 | 1:26 | 65 |  |
| Harlem Rd | W Bellfort | 3:11:50 PM | 1.50 | 1:11 | 2:37 | 76 | |
| W Bellfort | Bellaire | 3:11:50 PM | 2.90 | 2:38 | 5:15 | 66 | |
| Bellaire | S Fry Rd | 3:11:50 PM | 1.60 | 1:24 | 6:39 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 3:11:50 PM | 2.00 | 3:52 | 10:31 | 31 |  |
| Cinco Ranch Blvd | Kingsland | 3:11:50 PM | 2.20 | 5:15 | 15:46 | 25 |  |
| Kingsland | IH-10 Katy | 3:11:50 PM | 1.25 | 00:58 | 16:44 | 78 | |
| IH-10 Katy | Morton | 3:11:50 PM | 1.50 | 1:53 | 18:37 | 48 |  |
| Morton | Clay Rd | 3:11:50 PM | 1.60 | 1:29 | 20:06 | 65 | |
| Clay Rd | Beckendorff | 3:11:50 PM | 1.30 | 1:16 | 21:22 | 62 | |
| Beckendorff | FM-529 | 3:11:50 PM | 1.00 | 00:53 | 22:15 | 68 | |
| FM-529 | West Rd | 3:11:50 PM | 2.50 | 2:11 | 24:26 | 69 | |
| West Rd | House Hahl | 3:11:50 PM | 1.30 | 1:12 | 25:38 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 3:11:50 PM | 1.40 | 1:16 | 26:54 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:11:50 PM | 2.40 | 2:18 | 29:12 | 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 | 3:11:50 PM | 2.40 | 2:14 | 2:14 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 3:11:50 PM | 1.40 | 1:18 | 3:32 | 65 | |
| House Hahl | West Rd | 3:11:50 PM | 1.30 | 1:17 | 4:49 | 61 | |
| West Rd | FM-529 | 3:11:50 PM | 2.50 | 2:13 | 7:02 | 68 | |
| FM-529 | Beckendorff | 3:11:50 PM | 1.00 | 1:01 | 8:03 | 59 | |
| Beckendorff | Clay Rd | 3:11:50 PM | 1.30 | 1:17 | 9:20 | 61 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 3:09:50 PM | 1.25 | 1:18 | 10:36 | 58 | |
| Kingsland | Cinco Ranch Blvd | 3:11:50 PM | 2.20 | 5:23 | 15:59 | 25 | |
| Cinco Ranch Blvd | S Fry Rd | 3:11:50 PM | 2.00 | 5:43 | 21:42 | 21 | |
| S Fry Rd | Bellaire | 3:11:50 PM | 1.60 | 1:34 | 23:16 | 61 | |
| Bellaire | W Bellfort | 3:11:50 PM | 2.90 | 2:54 | 26:10 | 60 | |
| W Bellfort | Harlem Rd | 3:11:50 PM | 1.50 | 1:24 | 27:34 | 64 | |
| Harlem Rd | Oyster Creek | 3:11:50 PM | 1.60 | 1:33 | 29:07 | 62 | |
| 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 | 29:04 | 29:04 | 63 | |
