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 | 10:58:32 PM | 1.60 | 1:33 | 1:30 | 62 |  |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 10:58:32 PM | 2.00 | 1:50 | 3:17 | 65 | |
| Cinco Ranch Blvd | Kingsland | 10:58:32 PM | 2.20 | 1:55 | 5:12 | 69 | |
| Kingsland | IH-10 Katy | 10:58:32 PM | 1.25 | 14:23 | 19:35 | 5 |  |
| IH-10 Katy | Morton | 10:58:32 PM | 1.50 | 2:00 | 21:35 | 45 |  |
| Morton | Clay Rd | 10:58:32 PM | 1.60 | 1:24 | 22:59 | 69 | |
| Clay Rd | Beckendorff | 10:58:32 PM | 1.30 | 1:15 | 24:14 | 62 | |
| Beckendorff | FM-529 | 10:58:32 PM | 1.00 | 00:50 | 25:04 | 72 | |
| FM-529 | West Rd | 10:58:32 PM | 2.50 | 1:59 | 27:03 | 76 | |
| West Rd | House Hahl | 10:58:32 PM | 1.30 | 1:09 | 28:12 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 10:58:32 PM | 1.40 | 1:21 | 29:33 | 62 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:58:32 PM | 2.40 | 2:03 | 31:36 | 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 | 10:58:32 PM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 10:58:32 PM | 1.40 | 1:19 | 3:24 | 64 | |
| House Hahl | West Rd | 10:58:32 PM | 1.30 | 1:13 | 4:37 | 64 | |
| West Rd | FM-529 | 10:58:32 PM | 2.50 | 2:01 | 6:38 | 74 | |
| FM-529 | Beckendorff | 10:57:32 PM | 1.00 | 1:11 | 7:49 | 51 | |
| Beckendorff | Clay Rd | 10:58:32 PM | 1.30 | 1:08 | 8:57 | 69 | |
| Clay Rd | Morton | 10:58:32 PM | 1.60 | 1:45 | 10:42 | 55 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 10:58:32 PM | 1.25 | 1:15 | 11:56 | 60 | |
| Kingsland | Cinco Ranch Blvd | 10:58:32 PM | 2.20 | 2:02 | 13:58 | 65 | |
| Cinco Ranch Blvd | S Fry Rd | 10:58:32 PM | 2.00 | 2:02 | 16:00 | 59 | |
| S Fry Rd | Bellaire | 10:58:32 PM | 1.60 | 1:25 | 17:25 | 68 | |
| Bellaire | W Bellfort | 10:58:32 PM | 2.90 | 2:46 | 20:11 | 63 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| 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 | 20:06 | 20:06 | 91 | |
