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 | 3:25:38 PM | 1.00 | 00:57 | 00:57 | 63 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 3:25:38 PM | 1.60 | 1:32 | 2:27 | 63 | |
| Harlem Rd | W Bellfort | 3:25:38 PM | 1.50 | 1:28 | 3:55 | 61 | |
| W Bellfort | Bellaire | 3:25:38 PM | 2.90 | 2:53 | 6:48 | 60 | |
| Bellaire | S Fry Rd | 3:25:38 PM | 1.60 | 1:30 | 8:18 | 64 | |
| S Fry Rd | Cinco Ranch Blvd | 3:25:38 PM | 2.00 | 2:22 | 10:40 | 51 | |
| Cinco Ranch Blvd | Kingsland | 3:25:38 PM | 2.20 | 4:54 | 15:34 | 27 |  |
| Kingsland | IH-10 Katy | 3:25:38 PM | 1.25 | 1:16 | 16:50 | 59 | |
| IH-10 Katy | Morton | 3:25:38 PM | 1.50 | 3:23 | 20:13 | 27 | |
| Morton | Clay Rd | 3:25:38 PM | 1.60 | 2:34 | 22:47 | 37 |  |
| Clay Rd | Beckendorff | 3:25:38 PM | 1.30 | 1:32 | 24:19 | 51 | |
| Beckendorff | FM-529 | 3:25:38 PM | 1.00 | 00:57 | 25:16 | 63 | |
| FM-529 | West Rd | 3:25:38 PM | 2.50 | 2:10 | 27:26 | 69 | |
| West Rd | House Hahl | 3:25:38 PM | 1.30 | 1:13 | 28:39 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 3:25:38 PM | 1.40 | 1:18 | 29:57 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:25:38 PM | 2.40 | 2:07 | 32:04 | 68 | |
| Summary | 30.55 | 32:04 | 32:04 | 57 | |
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 | 3:25:38 PM | 2.40 | 1:59 | 1:59 | 73 | |
| Bridgeland Lake Parkway | House Hahl | 3:25:38 PM | 1.40 | 1:16 | 3:15 | 66 | |
| House Hahl | West Rd | 3:25:38 PM | 1.30 | 1:12 | 4:27 | 65 | |
| West Rd | FM-529 | 3:25:38 PM | 2.50 | 2:02 | 6:29 | 74 | |
| FM-529 | Beckendorff | 3:25:38 PM | 1.00 | 00:59 | 7:28 | 61 | |
| Beckendorff | Clay Rd | 3:25:38 PM | 1.30 | 1:13 | 8:41 | 64 | |
| Clay Rd | Morton | 3:25:38 PM | 1.60 | 1:44 | 10:25 | 55 | |
| Morton | IH-10 Katy | 3:25:38 PM | 1.50 | 1:20 | 11:45 | 68 | |
| IH-10 Katy | Kingsland | 3:20:38 PM | 1.25 | 1:33 | 13:18 | 48 |  |
| Kingsland | Cinco Ranch Blvd | 3:25:38 PM | 2.20 | 4:14 | 17:32 | 31 | |
| Cinco Ranch Blvd | S Fry Rd | 3:25:38 PM | 2.00 | 2:07 | 19:39 | 57 | |
| S Fry Rd | Bellaire | 3:25:38 PM | 1.60 | 1:28 | 21:07 | 65 | |
| Bellaire | W Bellfort | 3:25:38 PM | 2.90 | 2:54 | 24:01 | 60 | |
| W Bellfort | Harlem Rd | 3:25:38 PM | 1.50 | 1:11 | 25:12 | 76 | |
| Harlem Rd | Oyster Creek | 3:25:38 PM | 1.60 | 1:20 | 26:32 | 72 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 3:25:38 PM | 1.00 | 00:49 | 27:19 | 73 | |
| Summary | 30.55 | 27:19 | 27:19 | 67 | |
