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 | 5:16:33 PM | 1.60 | 1:29 | 1:26 | 65 |  |
| Harlem Rd | W Bellfort | 5:16:33 PM | 1.50 | 1:13 | 2:39 | 74 | |
| W Bellfort | Bellaire | 5:16:33 PM | 2.90 | 2:29 | 5:08 | 70 | |
| Bellaire | S Fry Rd | 5:16:33 PM | 1.60 | 1:29 | 6:37 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 5:16:33 PM | 2.00 | 7:17 | 13:54 | 16 |  |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 5:16:33 PM | 1.50 | 6:09 | 20:01 | 15 | |
| Morton | Clay Rd | 5:16:33 PM | 1.60 | 2:09 | 22:10 | 45 |  |
| Clay Rd | Beckendorff | 5:16:33 PM | 1.30 | 1:38 | 23:48 | 48 | |
| Beckendorff | FM-529 | 5:16:33 PM | 1.00 | 1:02 | 24:50 | 58 | |
| FM-529 | West Rd | 5:16:33 PM | 2.50 | 2:19 | 27:09 | 65 | |
| West Rd | House Hahl | 5:16:33 PM | 1.30 | 1:16 | 28:25 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 5:16:33 PM | 1.40 | 1:24 | 29:49 | 60 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:16:33 PM | 2.40 | 2:23 | 32:12 | 60 | |
| 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 | 5:16:33 PM | 2.40 | 2:13 | 2:13 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 5:16:33 PM | 1.40 | 1:17 | 3:30 | 65 | |
| House Hahl | West Rd | 5:16:33 PM | 1.30 | 1:15 | 4:45 | 62 | |
| West Rd | FM-529 | 5:16:33 PM | 2.50 | 2:19 | 7:04 | 65 | |
| FM-529 | Beckendorff | 5:07:32 PM | 1.00 | 1:04 | 8:08 | 56 | |
| Beckendorff | Clay Rd | 5:16:33 PM | 1.30 | 2:07 | 10:15 | 37 |  |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 5:16:33 PM | 1.50 | 1:20 | 11:34 | 68 | |
| IH-10 Katy | Kingsland | 5:16:33 PM | 1.25 | 2:51 | 14:25 | 26 |  |
| Kingsland | Cinco Ranch Blvd | 5:16:33 PM | 2.20 | 14:15 | 28:40 | 9 | |
| Cinco Ranch Blvd | S Fry Rd | 5:16:33 PM | 2.00 | 7:39 | 36:19 | 16 | |
| S Fry Rd | Bellaire | 5:16:33 PM | 1.60 | 1:34 | 37:53 | 61 | |
| Bellaire | W Bellfort | 5:16:33 PM | 2.90 | 2:42 | 40:35 | 64 | |
| W Bellfort | Harlem Rd | 5:16:33 PM | 1.50 | 1:32 | 42:07 | 59 | |
| Harlem Rd | Oyster Creek | 5:16:33 PM | 1.60 | 1:27 | 43:34 | 66 | |
| 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 | 43:31 | 43:31 | 42 | |
