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 | 3:46:29 PM | 1.60 | 1:28 | 1:25 | 65 |  |
| Harlem Rd | W Bellfort | 3:46:29 PM | 1.50 | 1:11 | 2:36 | 76 | |
| W Bellfort | Bellaire | 3:46:29 PM | 2.90 | 2:36 | 5:12 | 67 | |
| Bellaire | S Fry Rd | 3:46:29 PM | 1.60 | 1:27 | 6:39 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 3:46:29 PM | 2.00 | 5:35 | 12:14 | 21 |  |
| Cinco Ranch Blvd | Kingsland | 3:46:29 PM | 2.20 | 5:01 | 17:15 | 26 | |
| Kingsland | IH-10 Katy | 3:46:29 PM | 1.25 | 1:11 | 18:26 | 63 | |
| IH-10 Katy | Morton | 3:46:29 PM | 1.50 | 2:25 | 20:51 | 37 |  |
| Morton | Clay Rd | 3:46:29 PM | 1.60 | 1:53 | 22:44 | 51 | |
| Clay Rd | Beckendorff | 3:46:29 PM | 1.30 | 1:20 | 24:04 | 58 | |
| Beckendorff | FM-529 | 3:46:29 PM | 1.00 | 00:57 | 25:01 | 63 | |
| FM-529 | West Rd | 3:46:29 PM | 2.50 | 2:16 | 27:17 | 66 | |
| West Rd | House Hahl | 3:46:29 PM | 1.30 | 1:14 | 28:31 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 3:46:29 PM | 1.40 | 2:40 | 31:11 | 32 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:46:29 PM | 2.40 | 2:56 | 34:07 | 49 |  |
| 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 | 3:46:29 PM | 2.40 | 2:16 | 2:16 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 3:46:29 PM | 1.40 | 1:20 | 3:36 | 63 | |
| House Hahl | West Rd | 3:46:29 PM | 1.30 | 1:19 | 4:55 | 59 | |
| West Rd | FM-529 | 3:46:29 PM | 2.50 | 2:16 | 7:11 | 66 | |
| FM-529 | Beckendorff | 3:46:29 PM | 1.00 | 00:59 | 8:10 | 61 | |
| Beckendorff | Clay Rd | 3:46:29 PM | 1.30 | 1:14 | 9:24 | 63 | |
| Clay Rd | Morton | 3:46:29 PM | 1.60 | 2:07 | 11:31 | 45 | |
| Morton | IH-10 Katy | 3:46:29 PM | 1.50 | 1:15 | 12:46 | 72 | |
| IH-10 Katy | Kingsland | 3:46:29 PM | 1.25 | 1:15 | 14:01 | 60 | |
| Kingsland | Cinco Ranch Blvd | 3:46:29 PM | 2.20 | 7:10 | 21:11 | 18 |  |
| Cinco Ranch Blvd | S Fry Rd | 3:46:29 PM | 2.00 | 6:07 | 27:18 | 20 | |
| S Fry Rd | Bellaire | 3:44:28 PM | 1.60 | 1:42 | 29:00 | 56 | |
| Bellaire | W Bellfort | 3:46:29 PM | 2.90 | 2:42 | 31:42 | 64 | |
| W Bellfort | Harlem Rd | 3:46:29 PM | 1.50 | 1:29 | 33:11 | 61 | |
| 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 | - | 1.00 | Not Available | |
| Summary | 30.55 | 33:07 | 33:07 | 55 | |
