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 | 4:05:34 PM | 1.50 | 1:20 | 1:19 | 68 |  |
| FM-1464 | Oyster Creek | 4:05:34 PM | 2.00 | 1:45 | 3:04 | 69 | |
| Oyster Creek | Harlem Rd | 4:05:34 PM | 1.60 | 1:30 | 4:34 | 64 | |
| Harlem Rd | W Bellfort | 4:05:34 PM | 1.50 | 1:19 | 5:53 | 68 | |
| W Bellfort | Bellaire | 4:05:34 PM | 2.90 | 2:49 | 8:42 | 62 | |
| Bellaire | S Fry Rd | 4:05:34 PM | 1.60 | 1:47 | 10:29 | 54 | |
| S Fry Rd | Cinco Ranch Blvd | 4:05:34 PM | 2.00 | 5:43 | 16:12 | 21 |  |
| Cinco Ranch Blvd | Kingsland | 4:05:34 PM | 2.20 | 5:23 | 21:35 | 25 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 4:05:34 PM | 1.50 | 3:29 | 25:03 | 26 | |
| Morton | Clay Rd | 4:05:34 PM | 1.60 | 2:11 | 27:14 | 44 |  |
| Clay Rd | Beckendorff | 4:05:34 PM | 1.30 | 1:26 | 28:40 | 54 | |
| Beckendorff | FM-529 | 4:05:34 PM | 1.00 | 00:58 | 29:38 | 62 | |
| FM-529 | West Rd | 4:05:34 PM | 2.50 | 2:17 | 31:55 | 66 | |
| West Rd | House Hahl | 4:05:34 PM | 1.30 | 1:11 | 33:06 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 4:05:34 PM | 1.40 | 1:16 | 34:22 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:05:34 PM | 2.40 | 2:12 | 36:34 | 65 | |
| 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 | 4:05:34 PM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 4:05:34 PM | 1.40 | 1:18 | 3:28 | 65 | |
| House Hahl | West Rd | 4:05:34 PM | 1.30 | 1:19 | 4:47 | 59 | |
| West Rd | FM-529 | 4:05:34 PM | 2.50 | 2:21 | 7:08 | 64 | |
| FM-529 | Beckendorff | 4:05:34 PM | 1.00 | 1:06 | 8:14 | 55 | |
| Beckendorff | Clay Rd | 4:05:34 PM | 1.30 | 1:19 | 9:33 | 59 | |
| Clay Rd | Morton | 4:05:34 PM | 1.60 | 1:44 | 11:17 | 55 | |
| Morton | IH-10 Katy | 4:03:33 PM | 1.50 | 1:19 | 12:36 | 68 | |
| IH-10 Katy | Kingsland | 4:05:34 PM | 1.25 | 1:19 | 13:55 | 57 | |
| Kingsland | Cinco Ranch Blvd | 4:05:34 PM | 2.20 | 4:53 | 18:48 | 27 | |
| Cinco Ranch Blvd | S Fry Rd | 4:05:34 PM | 2.00 | 5:42 | 24:30 | 21 | |
| S Fry Rd | Bellaire | 4:05:34 PM | 1.60 | 1:35 | 26:05 | 61 | |
| Bellaire | W Bellfort | 4:05:34 PM | 2.90 | 2:41 | 28:46 | 65 | |
| W Bellfort | Harlem Rd | 4:05:34 PM | 1.50 | 1:20 | 30:06 | 68 | |
| Harlem Rd | Oyster Creek | 4:05:34 PM | 1.60 | 1:25 | 31:31 | 68 | |
| Oyster Creek | FM-1464 | 4:05:34 PM | 2.00 | 1:50 | 33:21 | 65 | |
| FM-1464 | New Territory | 4:05:34 PM | 1.50 | 1:23 | 34:44 | 65 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 34:43 | 34:43 | 53 | |
