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 | 1:38:46 PM | 1.60 | 1:39 | 1:36 | 58 |  |
| Harlem Rd | W Bellfort | 1:38:46 PM | 1.50 | 1:31 | 3:07 | 59 | |
| W Bellfort | Bellaire | 1:38:46 PM | 2.90 | 2:41 | 5:48 | 65 | |
| Bellaire | S Fry Rd | 1:38:46 PM | 1.60 | 1:29 | 7:17 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 1:38:46 PM | 2.00 | 1:58 | 9:15 | 61 | |
| Cinco Ranch Blvd | Kingsland | 1:38:46 PM | 2.20 | 2:50 | 12:05 | 47 |  |
| Kingsland | IH-10 Katy | 1:38:46 PM | 1.25 | 1:05 | 13:10 | 69 | |
| IH-10 Katy | Morton | 1:30:45 PM | 1.50 | 1:47 | 14:57 | 50 | |
| Morton | Clay Rd | 1:38:46 PM | 1.60 | 1:30 | 16:27 | 64 | |
| Clay Rd | Beckendorff | 1:38:46 PM | 1.30 | 1:17 | 17:44 | 61 | |
| Beckendorff | FM-529 | 1:38:46 PM | 1.00 | 00:53 | 18:37 | 68 | |
| FM-529 | West Rd | 1:38:46 PM | 2.50 | 2:12 | 20:49 | 68 | |
| West Rd | House Hahl | 1:38:46 PM | 1.30 | 1:11 | 22:00 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 1:38:46 PM | 1.40 | 1:16 | 23:16 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 1:38:46 PM | 2.40 | 2:07 | 25:23 | 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 | 1:38:46 PM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 1:38:46 PM | 1.40 | 1:16 | 3:23 | 66 | |
| House Hahl | West Rd | 1:38:46 PM | 1.30 | 1:13 | 4:36 | 64 | |
| West Rd | FM-529 | 1:38:46 PM | 2.50 | 2:02 | 6:38 | 74 | |
| FM-529 | Beckendorff | 1:38:46 PM | 1.00 | 00:59 | 7:37 | 61 | |
| Beckendorff | Clay Rd | 1:38:46 PM | 1.30 | 1:09 | 8:46 | 68 | |
| Clay Rd | Morton | 1:38:46 PM | 1.60 | 1:50 | 10:36 | 52 | |
| Morton | IH-10 Katy | 1:38:46 PM | 1.50 | 1:10 | 11:46 | 77 | |
| IH-10 Katy | Kingsland | 1:38:46 PM | 1.25 | 1:12 | 12:58 | 62 | |
| Kingsland | Cinco Ranch Blvd | 1:38:46 PM | 2.20 | 2:18 | 15:16 | 57 | |
| Cinco Ranch Blvd | S Fry Rd | 1:38:46 PM | 2.00 | 4:35 | 19:51 | 26 |  |
| S Fry Rd | Bellaire | 1:38:46 PM | 1.60 | 1:40 | 21:31 | 58 | |
| Bellaire | W Bellfort | 1:38:46 PM | 2.90 | 2:34 | 24:05 | 68 | |
| W Bellfort | Harlem Rd | 1:38:46 PM | 1.50 | 1:13 | 25:18 | 74 | |
| Harlem Rd | Oyster Creek | 1:38:46 PM | 1.60 | 1:29 | 26:47 | 65 | |
| 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 | 26:44 | 26:44 | 69 | |
