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 | 1:47:32 PM | 1.60 | 1:27 | 1:24 | 66 |  |
| Harlem Rd | W Bellfort | 1:47:32 PM | 1.50 | 1:16 | 2:40 | 71 | |
| W Bellfort | Bellaire | 1:47:32 PM | 2.90 | 2:31 | 5:11 | 69 | |
| Bellaire | S Fry Rd | 1:47:32 PM | 1.60 | 1:27 | 6:38 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 1:47:32 PM | 2.00 | 2:05 | 8:43 | 58 | |
| Cinco Ranch Blvd | Kingsland | 1:47:32 PM | 2.20 | 2:49 | 11:32 | 47 |  |
| Kingsland | IH-10 Katy | 1:47:32 PM | 1.25 | 1:10 | 12:42 | 64 | |
| IH-10 Katy | Morton | 1:47:32 PM | 1.50 | 1:34 | 14:16 | 57 | |
| Morton | Clay Rd | 1:47:32 PM | 1.60 | 1:23 | 15:39 | 69 | |
| Clay Rd | Beckendorff | 1:47:32 PM | 1.30 | 1:16 | 16:55 | 62 | |
| Beckendorff | FM-529 | 1:47:32 PM | 1.00 | 00:53 | 17:48 | 68 | |
| FM-529 | West Rd | 1:47:32 PM | 2.50 | 2:08 | 19:56 | 70 | |
| West Rd | House Hahl | 1:47:32 PM | 1.30 | 1:12 | 21:08 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 1:47:32 PM | 1.40 | 1:16 | 22:24 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 1:47:32 PM | 2.40 | 2:12 | 24:36 | 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 | 1:47:32 PM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 1:47:32 PM | 1.40 | 1:20 | 3:30 | 63 | |
| House Hahl | West Rd | 1:47:32 PM | 1.30 | 1:19 | 4:49 | 59 | |
| West Rd | FM-529 | 1:47:32 PM | 2.50 | 2:10 | 6:59 | 69 | |
| FM-529 | Beckendorff | 1:47:32 PM | 1.00 | 1:02 | 8:01 | 58 | |
| Beckendorff | Clay Rd | 1:47:32 PM | 1.30 | 1:12 | 9:13 | 65 | |
| Clay Rd | Morton | 1:47:32 PM | 1.60 | 1:25 | 10:38 | 68 | |
| Morton | IH-10 Katy | 1:38:31 PM | 1.50 | 1:27 | 12:05 | 62 | |
| IH-10 Katy | Kingsland | 1:47:32 PM | 1.25 | 1:11 | 13:16 | 63 | |
| Kingsland | Cinco Ranch Blvd | 1:47:32 PM | 2.20 | 2:15 | 15:31 | 59 | |
| Cinco Ranch Blvd | S Fry Rd | 1:47:32 PM | 2.00 | 2:04 | 17:35 | 58 | |
| S Fry Rd | Bellaire | 1:47:32 PM | 1.60 | 1:33 | 19:08 | 62 | |
| Bellaire | W Bellfort | 1:47:32 PM | 2.90 | 2:36 | 21:44 | 67 | |
| W Bellfort | Harlem Rd | 1:47:32 PM | 1.50 | 1:24 | 23:08 | 64 | |
| Harlem Rd | Oyster Creek | 1:47:32 PM | 1.60 | 1:32 | 24:40 | 63 | |
| 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 | 24:37 | 24:37 | 74 | |
