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 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 5:41:33 PM | 1.60 | 1:27 | 1:24 | 66 |  |
| Harlem Rd | W Bellfort | 5:41:33 PM | 1.50 | 1:13 | 2:37 | 74 | |
| W Bellfort | Bellaire | 5:41:33 PM | 2.90 | 2:38 | 5:15 | 66 | |
| Bellaire | S Fry Rd | 5:41:33 PM | 1.60 | 1:21 | 6:36 | 71 | |
| S Fry Rd | Cinco Ranch Blvd | 5:41:33 PM | 2.00 | 5:24 | 12:00 | 22 |  |
| Cinco Ranch Blvd | Kingsland | 5:41:33 PM | 2.20 | 5:07 | 17:07 | 26 | |
| Kingsland | IH-10 Katy | 5:41:33 PM | 1.25 | 1:00 | 18:07 | 75 | |
| IH-10 Katy | Morton | 5:41:33 PM | 1.50 | 4:43 | 22:50 | 19 |  |
| Morton | Clay Rd | 5:41:33 PM | 1.60 | 2:17 | 25:07 | 42 |  |
| Clay Rd | Beckendorff | 5:41:33 PM | 1.30 | 1:50 | 26:57 | 43 | |
| Beckendorff | FM-529 | 5:41:33 PM | 1.00 | 1:02 | 27:59 | 58 | |
| FM-529 | West Rd | 5:41:33 PM | 2.50 | 2:18 | 30:17 | 65 | |
| West Rd | House Hahl | 5:41:33 PM | 1.30 | 1:30 | 31:47 | 52 | |
| House Hahl | Bridgeland Lake Parkway | 5:41:33 PM | 1.40 | 1:17 | 33:04 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:41:33 PM | 2.40 | 2:13 | 35:17 | 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 | 5:41:33 PM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 5:41:33 PM | 1.40 | 1:14 | 3:21 | 68 | |
| House Hahl | West Rd | 5:41:33 PM | 1.30 | 1:16 | 4:37 | 62 | |
| West Rd | FM-529 | 5:41:33 PM | 2.50 | 5:43 | 10:20 | 26 | |
| FM-529 | Beckendorff | 5:41:33 PM | 1.00 | 3:13 | 13:33 | 19 | |
| Beckendorff | Clay Rd | 5:41:33 PM | 1.30 | 1:28 | 15:01 | 53 | |
| Clay Rd | Morton | 5:41:33 PM | 1.60 | 2:09 | 17:10 | 45 | |
| Morton | IH-10 Katy | 5:41:33 PM | 1.50 | 1:08 | 18:18 | 79 | |
| IH-10 Katy | Kingsland | 5:41:33 PM | 1.25 | 1:21 | 19:39 | 56 | |
| Kingsland | Cinco Ranch Blvd | 5:41:33 PM | 2.20 | 10:05 | 29:44 | 13 | |
| Cinco Ranch Blvd | S Fry Rd | 5:41:33 PM | 2.00 | 5:19 | 35:03 | 23 | |
| S Fry Rd | Bellaire | 5:41:33 PM | 1.60 | 1:35 | 36:38 | 61 | |
| Bellaire | W Bellfort | 5:41:33 PM | 2.90 | 2:37 | 39:15 | 66 | |
| W Bellfort | Harlem Rd | 5:41:33 PM | 1.50 | 1:15 | 40:30 | 72 | |
| Harlem Rd | Oyster Creek | 5:41:33 PM | 1.60 | 1:22 | 41:52 | 70 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 41:49 | 41:49 | 44 | |
