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 | 3:20:29 PM | 1.50 | 1:16 | 1:15 | 71 |  |
| FM-1464 | Oyster Creek | 3:20:29 PM | 2.00 | 1:43 | 2:58 | 70 | |
| Oyster Creek | Harlem Rd | 3:20:29 PM | 1.60 | 1:26 | 4:24 | 67 | |
| Harlem Rd | W Bellfort | 3:20:29 PM | 1.50 | 1:15 | 5:39 | 72 | |
| W Bellfort | Bellaire | 3:20:29 PM | 2.90 | 2:34 | 8:13 | 68 | |
| Bellaire | S Fry Rd | 3:20:29 PM | 1.60 | 1:30 | 9:43 | 64 | |
| S Fry Rd | Cinco Ranch Blvd | 3:20:29 PM | 2.00 | 3:04 | 12:47 | 39 |  |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 3:20:29 PM | 1.25 | 1:04 | 13:50 | 70 | |
| IH-10 Katy | Morton | 3:20:29 PM | 1.50 | 2:11 | 16:01 | 41 |  |
| Morton | Clay Rd | 3:20:29 PM | 1.60 | 2:10 | 18:11 | 44 | |
| Clay Rd | Beckendorff | 3:20:29 PM | 1.30 | 1:17 | 19:28 | 61 | |
| Beckendorff | FM-529 | 3:20:29 PM | 1.00 | 00:52 | 20:20 | 69 | |
| FM-529 | West Rd | 3:20:29 PM | 2.50 | 2:09 | 22:29 | 70 | |
| West Rd | House Hahl | 3:20:29 PM | 1.30 | 1:13 | 23:42 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 3:20:29 PM | 1.40 | 1:16 | 24:58 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:20:29 PM | 2.40 | 2:21 | 27:19 | 61 | |
| 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 | 3:20:29 PM | 2.40 | 4:16 | 4:16 | 34 | |
| Bridgeland Lake Parkway | House Hahl | 3:20:29 PM | 1.40 | 1:29 | 5:45 | 57 | |
| House Hahl | West Rd | 3:20:29 PM | 1.30 | 1:17 | 7:02 | 61 | |
| West Rd | FM-529 | 3:20:29 PM | 2.50 | 2:11 | 9:13 | 69 | |
| FM-529 | Beckendorff | 3:20:29 PM | 1.00 | 1:01 | 10:14 | 59 | |
| Beckendorff | Clay Rd | 3:20:29 PM | 1.30 | 1:15 | 11:29 | 62 | |
| Clay Rd | Morton | 3:20:29 PM | 1.60 | 1:49 | 13:18 | 53 | |
| Morton | IH-10 Katy | 3:20:29 PM | 1.50 | 1:22 | 14:40 | 66 | |
| IH-10 Katy | Kingsland | 3:20:29 PM | 1.25 | 1:26 | 16:06 | 52 | |
| Kingsland | Cinco Ranch Blvd | 3:20:29 PM | 2.20 | 6:40 | 22:46 | 20 |  |
| Cinco Ranch Blvd | S Fry Rd | 3:20:29 PM | 2.00 | 6:00 | 28:46 | 20 | |
| S Fry Rd | Bellaire | 3:20:29 PM | 1.60 | 1:36 | 30:22 | 60 | |
| Bellaire | W Bellfort | 3:20:29 PM | 2.90 | 2:51 | 33:13 | 61 | |
| W Bellfort | Harlem Rd | 3:15:28 PM | 1.50 | 1:26 | 34:39 | 63 | |
| Harlem Rd | Oyster Creek | 3:20:29 PM | 1.60 | 1:39 | 36:18 | 58 | |
| Oyster Creek | FM-1464 | 3:20:29 PM | 2.00 | 1:45 | 38:03 | 69 | |
| FM-1464 | New Territory | 3:20:29 PM | 1.50 | 1:21 | 39:24 | 67 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 39:23 | 39:23 | 47 | |
