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 | 11:50:54 PM | 2.00 | 1:41 | 1:39 | 71 |  |
| Oyster Creek | Harlem Rd | 11:50:54 PM | 1.60 | 1:34 | 3:13 | 61 | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | 11:50:54 PM | 1.60 | 1:31 | 4:42 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 11:46:54 PM | 2.00 | 7:36 | 12:18 | 16 |  |
| Cinco Ranch Blvd | Kingsland | 11:50:54 PM | 2.20 | 2:03 | 14:21 | 64 | |
| Kingsland | IH-10 Katy | 11:50:54 PM | 1.25 | 1:03 | 15:24 | 71 | |
| IH-10 Katy | Morton | 11:50:54 PM | 1.50 | 2:08 | 17:32 | 42 |  |
| Morton | Clay Rd | 11:50:54 PM | 1.60 | 1:32 | 19:04 | 63 | |
| Clay Rd | Beckendorff | 11:50:54 PM | 1.30 | 1:13 | 20:17 | 64 | |
| Beckendorff | FM-529 | 11:50:54 PM | 1.00 | 00:54 | 21:11 | 67 | |
| FM-529 | West Rd | 11:50:54 PM | 2.50 | 1:48 | 22:59 | 83 | |
| West Rd | House Hahl | 11:50:54 PM | 1.30 | 1:10 | 24:09 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 11:50:54 PM | 1.40 | 1:18 | 25:27 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:50:54 PM | 2.40 | 2:08 | 27:35 | 68 | |
| 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 | 11:50:54 PM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 11:50:54 PM | 1.40 | 1:27 | 3:31 | 58 | |
| House Hahl | West Rd | 11:50:54 PM | 1.30 | 1:21 | 4:52 | 58 | |
| West Rd | FM-529 | 11:50:54 PM | 2.50 | 2:05 | 6:57 | 72 | |
| FM-529 | Beckendorff | 11:50:54 PM | 1.00 | 1:08 | 8:05 | 53 | |
| Beckendorff | Clay Rd | 11:50:54 PM | 1.30 | 1:12 | 9:17 | 65 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 11:50:54 PM | 1.25 | 1:07 | 10:22 | 67 | |
| Kingsland | Cinco Ranch Blvd | 11:50:54 PM | 2.20 | 2:07 | 12:29 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | 11:50:54 PM | 2.00 | 2:29 | 14:58 | 48 | |
| S Fry Rd | Bellaire | 11:50:54 PM | 1.60 | 1:33 | 16:31 | 62 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | 11:50:54 PM | 1.50 | 1:25 | 17:55 | 64 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 11:50:54 PM | 2.00 | 1:54 | 19:48 | 63 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 19:46 | 19:46 | 93 | |
