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 | 4:43:45 PM | 1.00 | 00:55 | 00:55 | 65 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 4:43:45 PM | 1.60 | 1:34 | 2:27 | 61 | |
| Harlem Rd | W Bellfort | 4:43:45 PM | 1.50 | 1:19 | 3:46 | 68 | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 4:43:45 PM | 2.00 | 6:30 | 10:14 | 18 |  |
| Cinco Ranch Blvd | Kingsland | 4:43:45 PM | 2.20 | 4:10 | 14:24 | 32 |  |
| Kingsland | IH-10 Katy | 4:43:45 PM | 1.25 | 1:43 | 16:07 | 44 |  |
| IH-10 Katy | Morton | 4:43:45 PM | 1.50 | 8:08 | 24:15 | 11 | |
| Morton | Clay Rd | 4:43:45 PM | 1.60 | 2:32 | 26:47 | 38 | |
| Clay Rd | Beckendorff | 4:43:45 PM | 1.30 | 1:25 | 28:12 | 55 | |
| Beckendorff | FM-529 | 4:43:45 PM | 1.00 | 1:05 | 29:17 | 55 | |
| FM-529 | West Rd | 4:43:45 PM | 2.50 | 1:59 | 31:16 | 76 | |
| West Rd | House Hahl | 4:43:45 PM | 1.30 | 1:44 | 33:00 | 45 | |
| House Hahl | Bridgeland Lake Parkway | 4:43:45 PM | 1.40 | 1:23 | 34:23 | 61 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:43:45 PM | 2.40 | 2:28 | 36:51 | 58 | |
| Summary | 30.55 | 36:51 | 36:51 | 50 | |
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 | 4:43:45 PM | 2.40 | 4:04 | 4:04 | 35 | |
| Bridgeland Lake Parkway | House Hahl | 4:43:45 PM | 1.40 | 1:18 | 5:22 | 65 | |
| House Hahl | West Rd | 4:43:45 PM | 1.30 | 1:38 | 7:00 | 48 | |
| West Rd | FM-529 | 4:43:45 PM | 2.50 | 2:01 | 9:01 | 74 | |
| FM-529 | Beckendorff | 4:43:45 PM | 1.00 | 1:06 | 10:07 | 55 | |
| Beckendorff | Clay Rd | 4:43:45 PM | 1.30 | 1:20 | 11:27 | 58 | |
| Clay Rd | Morton | 4:43:45 PM | 1.60 | 1:46 | 13:13 | 54 | |
| Morton | IH-10 Katy | 4:43:45 PM | 1.50 | 1:31 | 14:44 | 59 | |
| IH-10 Katy | Kingsland | 4:43:45 PM | 1.25 | 1:17 | 16:01 | 58 | |
| Kingsland | Cinco Ranch Blvd | 4:43:45 PM | 2.20 | 6:30 | 22:31 | 20 |  |
| Cinco Ranch Blvd | S Fry Rd | 4:43:45 PM | 2.00 | 6:35 | 29:06 | 18 | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | 4:43:45 PM | 1.50 | 1:27 | 30:31 | 62 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 4:27:45 PM | 1.00 | 2:05 | 32:33 | 29 | |
| Summary | 30.55 | 32:33 | 32:33 | 56 | |
