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 | 4:08:36 PM | 1.00 | 00:58 | 00:58 | 62 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 4:11:36 PM | 1.60 | 1:30 | 2:26 | 64 | |
| Harlem Rd | W Bellfort | 4:11:36 PM | 1.50 | 1:14 | 3:40 | 73 | |
| W Bellfort | Bellaire | 4:11:36 PM | 2.90 | 2:40 | 6:20 | 65 | |
| Bellaire | S Fry Rd | 4:11:36 PM | 1.60 | 1:21 | 7:41 | 71 | |
| S Fry Rd | Cinco Ranch Blvd | 4:11:36 PM | 2.00 | 1:56 | 9:37 | 62 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 4:11:36 PM | 1.25 | 1:01 | 10:37 | 74 | |
| IH-10 Katy | Morton | 4:10:36 PM | 1.50 | 2:29 | 13:06 | 36 |  |
| Morton | Clay Rd | 4:11:36 PM | 1.60 | 1:28 | 14:34 | 65 | |
| Clay Rd | Beckendorff | 4:11:36 PM | 1.30 | 1:15 | 15:49 | 62 | |
| Beckendorff | FM-529 | 4:11:36 PM | 1.00 | 00:57 | 16:46 | 63 | |
| FM-529 | West Rd | 4:11:36 PM | 2.50 | 1:56 | 18:42 | 78 | |
| West Rd | House Hahl | 4:11:36 PM | 1.30 | 1:29 | 20:11 | 53 | |
| House Hahl | Bridgeland Lake Parkway | 4:11:36 PM | 1.40 | 1:17 | 21:28 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:11:36 PM | 2.40 | 2:15 | 23:43 | 64 | |
| Summary | 30.55 | 23:43 | 23:43 | 77 | |
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 | 4:11:36 PM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 4:11:36 PM | 1.40 | 1:13 | 3:16 | 69 | |
| House Hahl | West Rd | 4:11:36 PM | 1.30 | 1:31 | 4:47 | 51 | |
| West Rd | FM-529 | 4:11:36 PM | 2.50 | 1:50 | 6:37 | 82 | |
| FM-529 | Beckendorff | 4:11:36 PM | 1.00 | 1:02 | 7:39 | 58 | |
| Beckendorff | Clay Rd | 4:11:36 PM | 1.30 | 1:10 | 8:49 | 67 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 4:08:36 PM | 1.50 | 3:52 | 12:40 | 23 |  |
| IH-10 Katy | Kingsland | 4:11:36 PM | 1.25 | 1:08 | 13:48 | 66 | |
| Kingsland | Cinco Ranch Blvd | 4:11:36 PM | 2.20 | 2:00 | 15:48 | 66 | |
| Cinco Ranch Blvd | S Fry Rd | 4:11:36 PM | 2.00 | 1:46 | 17:34 | 68 | |
| S Fry Rd | Bellaire | 4:11:36 PM | 1.60 | 1:23 | 18:57 | 69 | |
| Bellaire | W Bellfort | 4:11:36 PM | 2.90 | 2:34 | 21:31 | 68 | |
| W Bellfort | Harlem Rd | 4:11:36 PM | 1.50 | 1:15 | 22:46 | 72 | |
| Harlem Rd | Oyster Creek | 4:11:36 PM | 1.60 | 1:35 | 24:21 | 61 | |
| 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 | 24:18 | 24:18 | 75 | |
