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 | 5:57:38 PM | 1.50 | 1:43 | 1:42 | 52 |  |
| FM-1464 | Oyster Creek | 5:57:38 PM | 2.00 | 2:19 | 4:01 | 52 | |
| Oyster Creek | Harlem Rd | 5:57:38 PM | 1.60 | 1:29 | 5:30 | 65 | |
| Harlem Rd | W Bellfort | 5:57:38 PM | 1.50 | 1:17 | 6:47 | 70 | |
| W Bellfort | Bellaire | 5:57:38 PM | 2.90 | 2:29 | 9:16 | 70 | |
| Bellaire | S Fry Rd | 5:57:38 PM | 1.60 | 1:31 | 10:47 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 5:57:38 PM | 2.00 | 7:19 | 18:06 | 16 |  |
| Cinco Ranch Blvd | Kingsland | 5:57:38 PM | 2.20 | 5:46 | 23:52 | 23 |  |
| Kingsland | IH-10 Katy | 5:57:38 PM | 1.25 | 1:07 | 24:59 | 67 | |
| IH-10 Katy | Morton | 5:57:38 PM | 1.50 | 5:59 | 30:58 | 15 | |
| Morton | Clay Rd | 5:57:38 PM | 1.60 | 2:23 | 33:21 | 40 |  |
| Clay Rd | Beckendorff | 5:57:38 PM | 1.30 | 1:19 | 34:40 | 59 | |
| Beckendorff | FM-529 | 5:57:38 PM | 1.00 | 00:55 | 35:35 | 65 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | - | 1.40 | Not Available | |
| Bridgeland Lake Parkway | US-290 Northwest | - | 2.40 | Not Available | |
| 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 | - | 2.40 | Not Available | |
| Bridgeland Lake Parkway | House Hahl | - | 1.40 | Not Available | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 5:57:38 PM | 1.00 | 2:19 | 2:15 | 26 | |
| Beckendorff | Clay Rd | 5:57:38 PM | 1.30 | 1:38 | 3:53 | 48 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 5:57:38 PM | 1.50 | 1:24 | 5:16 | 64 | |
| IH-10 Katy | Kingsland | 5:57:38 PM | 1.25 | 1:19 | 6:35 | 57 | |
| Kingsland | Cinco Ranch Blvd | 5:57:38 PM | 2.20 | 5:39 | 12:14 | 23 | |
| Cinco Ranch Blvd | S Fry Rd | 5:57:38 PM | 2.00 | 5:42 | 17:56 | 21 | |
| S Fry Rd | Bellaire | 5:57:38 PM | 1.60 | 1:34 | 19:30 | 61 | |
| Bellaire | W Bellfort | 5:57:38 PM | 2.90 | 2:43 | 22:13 | 64 | |
| W Bellfort | Harlem Rd | 5:57:38 PM | 1.50 | 1:19 | 23:32 | 68 | |
| Harlem Rd | Oyster Creek | 5:57:38 PM | 1.60 | 1:26 | 24:58 | 67 | |
| Oyster Creek | FM-1464 | 5:57:38 PM | 2.00 | 1:44 | 26:42 | 69 | |
| FM-1464 | New Territory | 5:57:38 PM | 1.50 | 1:12 | 27:54 | 75 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | Not Available | |
