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 | 3:51:45 PM | 1.50 | 1:23 | 1:22 | 65 |  |
| FM-1464 | Oyster Creek | 3:51:45 PM | 2.00 | 1:45 | 3:07 | 69 | |
| Oyster Creek | Harlem Rd | 3:51:45 PM | 1.60 | 1:26 | 4:33 | 67 | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 3:51:45 PM | 2.90 | 2:35 | 7:07 | 67 | |
| Bellaire | S Fry Rd | 3:51:45 PM | 1.60 | 1:34 | 8:41 | 61 | |
| S Fry Rd | Cinco Ranch Blvd | 3:51:45 PM | 2.00 | 1:59 | 10:40 | 61 | |
| Cinco Ranch Blvd | Kingsland | 3:51:45 PM | 2.20 | 2:24 | 13:04 | 55 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 3:26:45 PM | 1.50 | 1:43 | 14:46 | 52 | |
| Morton | Clay Rd | 3:51:45 PM | 1.60 | 1:28 | 16:14 | 65 | |
| Clay Rd | Beckendorff | 3:51:45 PM | 1.30 | 1:13 | 17:27 | 64 | |
| Beckendorff | FM-529 | 3:51:45 PM | 1.00 | 00:52 | 18:19 | 69 | |
| FM-529 | West Rd | 3:51:45 PM | 2.50 | 2:08 | 20:27 | 70 | |
| West Rd | House Hahl | 3:51:45 PM | 1.30 | 1:10 | 21:37 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 3:51:45 PM | 1.40 | 1:12 | 22:49 | 70 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:51:45 PM | 2.40 | 2:04 | 24:53 | 70 | |
| 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 | 3:51:45 PM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 3:51:45 PM | 1.40 | 1:15 | 3:21 | 67 | |
| House Hahl | West Rd | 3:51:45 PM | 1.30 | 1:14 | 4:35 | 63 | |
| West Rd | FM-529 | 3:51:45 PM | 2.50 | 2:13 | 6:48 | 68 | |
| FM-529 | Beckendorff | 3:51:45 PM | 1.00 | 1:01 | 7:49 | 59 | |
| Beckendorff | Clay Rd | 3:51:45 PM | 1.30 | 1:14 | 9:03 | 63 | |
| Clay Rd | Morton | 3:51:45 PM | 1.60 | 2:12 | 11:15 | 44 |  |
| Morton | IH-10 Katy | 3:51:45 PM | 1.50 | 1:36 | 12:51 | 56 | |
| IH-10 Katy | Kingsland | 3:51:45 PM | 1.25 | 1:11 | 14:02 | 63 | |
| Kingsland | Cinco Ranch Blvd | 3:51:45 PM | 2.20 | 2:11 | 16:13 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 3:51:45 PM | 2.00 | 4:34 | 20:47 | 26 |  |
| S Fry Rd | Bellaire | 3:51:45 PM | 1.60 | 1:37 | 22:24 | 59 | |
| Bellaire | W Bellfort | 3:51:45 PM | 2.90 | 2:33 | 24:57 | 68 | |
| W Bellfort | Harlem Rd | 3:51:45 PM | 1.50 | 1:12 | 26:09 | 75 | |
| Harlem Rd | Oyster Creek | 3:51:45 PM | 1.60 | 1:28 | 27:37 | 65 | |
| Oyster Creek | FM-1464 | 3:51:45 PM | 2.00 | 1:38 | 29:15 | 73 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 29:13 | 29:13 | 63 | |
