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 | 1:44:50 PM | 1.50 | 1:13 | 1:12 | 74 |  |
| FM-1464 | Oyster Creek | 1:44:50 PM | 2.00 | 1:45 | 2:57 | 69 | |
| Oyster Creek | Harlem Rd | 1:44:50 PM | 1.60 | 1:29 | 4:26 | 65 | |
| Harlem Rd | W Bellfort | 1:44:50 PM | 1.50 | 1:12 | 5:38 | 75 | |
| W Bellfort | Bellaire | 1:44:50 PM | 2.90 | 2:28 | 8:06 | 71 | |
| Bellaire | S Fry Rd | 1:44:50 PM | 1.60 | 1:34 | 9:40 | 61 | |
| S Fry Rd | Cinco Ranch Blvd | 1:44:50 PM | 2.00 | 2:02 | 11:42 | 59 | |
| Cinco Ranch Blvd | Kingsland | 1:43:50 PM | 2.20 | 3:01 | 14:43 | 44 |  |
| Kingsland | IH-10 Katy | 1:44:50 PM | 1.25 | 1:11 | 15:54 | 63 | |
| IH-10 Katy | Morton | 1:44:50 PM | 1.50 | 1:49 | 17:43 | 50 | |
| Morton | Clay Rd | 1:44:50 PM | 1.60 | 1:31 | 19:14 | 63 | |
| Clay Rd | Beckendorff | 1:44:50 PM | 1.30 | 1:16 | 20:30 | 62 | |
| Beckendorff | FM-529 | 1:44:50 PM | 1.00 | 00:53 | 21:23 | 68 | |
| FM-529 | West Rd | 1:44:50 PM | 2.50 | 2:13 | 23:36 | 68 | |
| West Rd | House Hahl | 1:44:50 PM | 1.30 | 1:12 | 24:48 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 1:44:50 PM | 1.40 | 1:15 | 26:03 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 1:44:50 PM | 2.40 | 2:08 | 28:11 | 68 | |
| 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 | 1:44:50 PM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 1:44:50 PM | 1.40 | 1:16 | 3:22 | 66 | |
| House Hahl | West Rd | 1:44:50 PM | 1.30 | 1:30 | 4:52 | 52 | |
| West Rd | FM-529 | 1:44:50 PM | 2.50 | 2:13 | 7:05 | 68 | |
| FM-529 | Beckendorff | 1:44:50 PM | 1.00 | 1:05 | 8:10 | 55 | |
| Beckendorff | Clay Rd | 1:44:50 PM | 1.30 | 1:15 | 9:25 | 62 | |
| Clay Rd | Morton | 1:44:50 PM | 1.60 | 1:33 | 10:58 | 62 | |
| Morton | IH-10 Katy | 1:44:50 PM | 1.50 | 1:35 | 12:33 | 57 | |
| IH-10 Katy | Kingsland | 1:44:50 PM | 1.25 | 1:14 | 13:47 | 61 | |
| Kingsland | Cinco Ranch Blvd | 1:44:50 PM | 2.20 | 2:10 | 15:57 | 61 | |
| Cinco Ranch Blvd | S Fry Rd | 1:44:50 PM | 2.00 | 2:45 | 18:42 | 44 | |
| S Fry Rd | Bellaire | 1:44:50 PM | 1.60 | 1:36 | 20:18 | 60 | |
| Bellaire | W Bellfort | 1:44:50 PM | 2.90 | 2:45 | 23:03 | 63 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 1:44:50 PM | 2.00 | 1:47 | 24:48 | 67 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:46 | 24:46 | 74 | |
