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 | 4:29:34 PM | 1.00 | 00:56 | 00:56 | 64 |  |
| New Territory | FM-1464 | 4:29:34 PM | 1.50 | 1:27 | 2:23 | 62 | |
| FM-1464 | Oyster Creek | 4:29:34 PM | 2.00 | 1:48 | 4:11 | 67 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available |  |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 4:29:34 PM | 2.90 | 3:01 | 7:10 | 58 | |
| Bellaire | S Fry Rd | 4:29:34 PM | 1.60 | 1:32 | 8:42 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 4:29:34 PM | 2.00 | 5:19 | 14:01 | 23 |  |
| Cinco Ranch Blvd | Kingsland | 4:29:34 PM | 2.20 | 5:14 | 19:15 | 25 | |
| Kingsland | IH-10 Katy | 4:29:34 PM | 1.25 | 1:30 | 20:45 | 50 | |
| IH-10 Katy | Morton | 4:29:34 PM | 1.50 | 4:28 | 25:13 | 20 | |
| Morton | Clay Rd | 4:29:34 PM | 1.60 | 2:26 | 27:39 | 39 |  |
| Clay Rd | Beckendorff | 4:29:34 PM | 1.30 | 1:23 | 29:02 | 56 | |
| Beckendorff | FM-529 | 4:29:34 PM | 1.00 | 00:58 | 30:00 | 62 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 4:29:34 PM | 1.40 | 1:22 | 31:20 | 61 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:29:34 PM | 2.40 | 2:19 | 33:39 | 62 | |
| Summary | 30.55 | 33:39 | 33:39 | 54 | |
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 | 4:29:34 PM | 2.40 | 2:13 | 2:13 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 4:29:34 PM | 1.40 | 1:19 | 3:32 | 64 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 4:29:34 PM | 1.00 | 1:05 | 4:35 | 55 | |
| Beckendorff | Clay Rd | 4:29:34 PM | 1.30 | 1:13 | 5:48 | 64 | |
| Clay Rd | Morton | 4:29:34 PM | 1.60 | 2:01 | 7:49 | 48 |  |
| Morton | IH-10 Katy | 4:29:34 PM | 1.50 | 1:11 | 9:00 | 76 | |
| IH-10 Katy | Kingsland | 4:29:34 PM | 1.25 | 1:09 | 10:09 | 65 | |
| Kingsland | Cinco Ranch Blvd | 4:29:34 PM | 2.20 | 5:39 | 15:48 | 23 | |
| Cinco Ranch Blvd | S Fry Rd | 4:29:34 PM | 2.00 | 5:09 | 20:57 | 23 | |
| S Fry Rd | Bellaire | 4:29:34 PM | 1.60 | 1:49 | 22:46 | 53 | |
| Bellaire | W Bellfort | 4:29:34 PM | 2.90 | 3:04 | 25:50 | 57 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 4:29:34 PM | 2.00 | 1:46 | 27:34 | 68 | |
| FM-1464 | New Territory | 4:29:34 PM | 1.50 | 1:25 | 28:59 | 64 | |
| New Territory | Brazos River | 4:29:34 PM | 1.00 | 00:52 | 29:51 | 69 | |
| Summary | 30.55 | 29:51 | 29:51 | 61 | |
