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 | 3:12:35 PM | 1.00 | 1:01 | 1:01 | 59 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 3:12:35 PM | 1.60 | 1:27 | 2:26 | 66 | |
| Harlem Rd | W Bellfort | 3:12:35 PM | 1.50 | 1:15 | 3:41 | 72 | |
| W Bellfort | Bellaire | 3:12:35 PM | 2.90 | 2:24 | 6:05 | 73 | |
| Bellaire | S Fry Rd | 3:12:35 PM | 1.60 | 1:23 | 7:28 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 3:12:35 PM | 2.00 | 1:57 | 9:25 | 62 | |
| Cinco Ranch Blvd | Kingsland | 3:09:36 PM | 2.20 | 2:51 | 12:16 | 46 |  |
| Kingsland | IH-10 Katy | 3:12:35 PM | 1.25 | 1:13 | 13:29 | 62 | |
| IH-10 Katy | Morton | 3:12:35 PM | 1.50 | 1:31 | 15:00 | 59 | |
| Morton | Clay Rd | 3:12:35 PM | 1.60 | 1:29 | 16:29 | 65 | |
| Clay Rd | Beckendorff | 3:12:35 PM | 1.30 | 1:18 | 17:47 | 60 | |
| Beckendorff | FM-529 | 3:12:35 PM | 1.00 | 00:57 | 18:44 | 63 | |
| FM-529 | West Rd | 3:12:35 PM | 2.50 | 1:52 | 20:36 | 80 | |
| West Rd | House Hahl | 3:12:35 PM | 1.30 | 1:30 | 22:06 | 52 | |
| House Hahl | Bridgeland Lake Parkway | 3:12:35 PM | 1.40 | 1:18 | 23:24 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:12:35 PM | 2.40 | 2:05 | 25:29 | 69 | |
| Summary | 30.55 | 25:29 | 25:29 | 72 | |
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 | 3:12:35 PM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 3:12:35 PM | 1.40 | 1:15 | 3:23 | 67 | |
| House Hahl | West Rd | 3:12:35 PM | 1.30 | 1:35 | 4:58 | 49 | |
| West Rd | FM-529 | 3:12:35 PM | 2.50 | 1:53 | 6:51 | 80 | |
| FM-529 | Beckendorff | 3:12:35 PM | 1.00 | 00:56 | 7:47 | 64 | |
| Beckendorff | Clay Rd | 3:12:35 PM | 1.30 | 1:14 | 9:01 | 63 | |
| Clay Rd | Morton | 3:12:35 PM | 1.60 | 1:38 | 10:39 | 59 | |
| Morton | IH-10 Katy | 3:00:35 PM | 1.50 | 1:10 | 11:49 | 77 | |
| IH-10 Katy | Kingsland | 3:12:35 PM | 1.25 | 1:19 | 13:08 | 57 | |
| Kingsland | Cinco Ranch Blvd | 3:12:35 PM | 2.20 | 2:09 | 15:17 | 61 | |
| Cinco Ranch Blvd | S Fry Rd | 3:12:35 PM | 2.00 | 1:48 | 17:05 | 67 | |
| S Fry Rd | Bellaire | 3:12:35 PM | 1.60 | 1:31 | 18:36 | 63 | |
| Bellaire | W Bellfort | 3:12:35 PM | 2.90 | 2:31 | 21:07 | 69 | |
| W Bellfort | Harlem Rd | 3:12:35 PM | 1.50 | 1:12 | 22:19 | 75 | |
| Harlem Rd | Oyster Creek | 3:12:35 PM | 1.60 | 1:28 | 23:47 | 65 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 3:12:35 PM | 1.00 | 00:54 | 24:39 | 67 | |
| Summary | 30.55 | 24:39 | 24:39 | 74 | |
