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 | 2:17:49 PM | 1.50 | 1:18 | 1:17 | 69 |  |
| FM-1464 | Oyster Creek | 2:17:49 PM | 2.00 | 2:00 | 3:17 | 60 | |
| Oyster Creek | Harlem Rd | 2:17:49 PM | 1.60 | 1:29 | 4:46 | 65 | |
| Harlem Rd | W Bellfort | 2:14:48 PM | 1.50 | 1:18 | 6:04 | 69 | |
| W Bellfort | Bellaire | 2:17:49 PM | 2.90 | 2:20 | 8:24 | 75 | |
| Bellaire | S Fry Rd | 2:17:49 PM | 1.60 | 1:23 | 9:47 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 2:17:49 PM | 2.00 | 2:04 | 11:51 | 58 | |
| Cinco Ranch Blvd | Kingsland | 2:17:49 PM | 2.20 | 2:48 | 14:39 | 47 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 2:17:49 PM | 1.50 | 1:58 | 16:36 | 46 | |
| Morton | Clay Rd | 2:17:49 PM | 1.60 | 1:24 | 18:00 | 69 | |
| Clay Rd | Beckendorff | 2:17:49 PM | 1.30 | 1:15 | 19:15 | 62 | |
| Beckendorff | FM-529 | 2:17:49 PM | 1.00 | 00:56 | 20:11 | 64 | |
| FM-529 | West Rd | 2:17:49 PM | 2.50 | 2:10 | 22:21 | 69 | |
| West Rd | House Hahl | 2:17:49 PM | 1.30 | 1:10 | 23:31 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 2:17:49 PM | 1.40 | 1:14 | 24:45 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 2:17:49 PM | 2.40 | 2:04 | 26:49 | 70 | |
| 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 | 2:17:49 PM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 2:17:49 PM | 1.40 | 1:15 | 3:25 | 67 | |
| House Hahl | West Rd | 2:17:49 PM | 1.30 | 1:17 | 4:42 | 61 | |
| West Rd | FM-529 | 2:17:49 PM | 2.50 | 2:16 | 6:58 | 66 | |
| FM-529 | Beckendorff | 2:17:49 PM | 1.00 | 1:06 | 8:04 | 55 | |
| Beckendorff | Clay Rd | 2:17:49 PM | 1.30 | 1:14 | 9:18 | 63 | |
| Clay Rd | Morton | 2:17:49 PM | 1.60 | 1:49 | 11:07 | 53 | |
| Morton | IH-10 Katy | 2:12:49 PM | 1.50 | 2:32 | 13:39 | 36 |  |
| IH-10 Katy | Kingsland | 2:17:49 PM | 1.25 | 1:25 | 15:04 | 53 | |
| Kingsland | Cinco Ranch Blvd | 2:17:49 PM | 2.20 | 2:16 | 17:20 | 58 | |
| Cinco Ranch Blvd | S Fry Rd | 2:17:49 PM | 2.00 | 3:48 | 21:08 | 32 | |
| S Fry Rd | Bellaire | 2:17:49 PM | 1.60 | 1:35 | 22:43 | 61 | |
| Bellaire | W Bellfort | 2:17:49 PM | 2.90 | 2:28 | 25:11 | 71 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 2:17:49 PM | 1.60 | 1:32 | 26:42 | 63 | |
| Oyster Creek | FM-1464 | 2:17:49 PM | 2.00 | 1:41 | 28:23 | 71 | |
| FM-1464 | New Territory | 2:17:49 PM | 1.50 | 1:24 | 29:47 | 64 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 29:46 | 29:46 | 62 | |
