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 | 12:11:30 PM | 1.50 | 1:18 | 1:17 | 69 |  |
| FM-1464 | Oyster Creek | 12:11:30 PM | 2.00 | 1:45 | 3:02 | 69 | |
| Oyster Creek | Harlem Rd | 12:11:30 PM | 1.60 | 1:26 | 4:28 | 67 | |
| Harlem Rd | W Bellfort | 12:11:30 PM | 1.50 | 1:21 | 5:49 | 67 | |
| W Bellfort | Bellaire | 12:11:30 PM | 2.90 | 2:51 | 8:40 | 61 | |
| Bellaire | S Fry Rd | 12:11:30 PM | 1.60 | 1:25 | 10:05 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 12:11:30 PM | 2.00 | 3:56 | 14:01 | 31 |  |
| Cinco Ranch Blvd | Kingsland | 12:11:30 PM | 2.20 | 5:16 | 19:17 | 25 |  |
| Kingsland | IH-10 Katy | 12:11:30 PM | 1.25 | 00:59 | 20:16 | 76 | |
| IH-10 Katy | Morton | 12:11:30 PM | 1.50 | 1:40 | 21:56 | 54 | |
| Morton | Clay Rd | 12:11:30 PM | 1.60 | 1:26 | 23:22 | 67 | |
| Clay Rd | Beckendorff | 12:11:30 PM | 1.30 | 1:17 | 24:39 | 61 | |
| Beckendorff | FM-529 | 12:11:30 PM | 1.00 | 00:57 | 25:36 | 63 | |
| FM-529 | West Rd | 12:11:30 PM | 2.50 | 2:10 | 27:46 | 69 | |
| West Rd | House Hahl | 12:11:30 PM | 1.30 | 1:13 | 28:59 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 12:11:30 PM | 1.40 | 1:15 | 30:14 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:11:30 PM | 2.40 | 2:12 | 32:26 | 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 | 12:11:30 PM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 12:11:30 PM | 1.40 | 1:12 | 3:18 | 70 | |
| House Hahl | West Rd | 12:11:30 PM | 1.30 | 1:12 | 4:30 | 65 | |
| West Rd | FM-529 | 12:11:30 PM | 2.50 | 2:10 | 6:40 | 69 | |
| FM-529 | Beckendorff | 12:11:30 PM | 1.00 | 00:58 | 7:38 | 62 | |
| Beckendorff | Clay Rd | 12:11:30 PM | 1.30 | 1:16 | 8:54 | 62 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 12:05:29 PM | 1.50 | 2:12 | 11:05 | 41 |  |
| IH-10 Katy | Kingsland | 12:11:30 PM | 1.25 | 1:08 | 12:13 | 66 | |
| Kingsland | Cinco Ranch Blvd | 12:11:30 PM | 2.20 | 3:13 | 15:26 | 41 | |
| Cinco Ranch Blvd | S Fry Rd | 12:11:30 PM | 2.00 | 5:22 | 20:48 | 22 | |
| S Fry Rd | Bellaire | 12:11:30 PM | 1.60 | 1:36 | 22:24 | 60 | |
| Bellaire | W Bellfort | 12:11:30 PM | 2.90 | 2:37 | 25:01 | 66 | |
| W Bellfort | Harlem Rd | 12:11:30 PM | 1.50 | 1:22 | 26:23 | 66 | |
| Harlem Rd | Oyster Creek | 12:11:30 PM | 1.60 | 1:32 | 27:55 | 63 | |
| Oyster Creek | FM-1464 | 12:11:30 PM | 2.00 | 1:37 | 29:32 | 74 | |
| FM-1464 | New Territory | 12:11:30 PM | 1.50 | 1:26 | 30:58 | 63 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 30:57 | 30:57 | 59 | |
