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 | 10:33:40 PM | 1.00 | 1:01 | 1:01 | 59 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 10:32:40 PM | 2.90 | 3:38 | 4:35 | 48 |  |
| Bellaire | S Fry Rd | 10:33:40 PM | 1.60 | 1:26 | 6:01 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 10:33:40 PM | 2.00 | 1:58 | 7:59 | 61 | |
| Cinco Ranch Blvd | Kingsland | 10:33:40 PM | 2.20 | 2:01 | 10:00 | 65 | |
| Kingsland | IH-10 Katy | 10:33:40 PM | 1.25 | 1:03 | 11:03 | 71 | |
| IH-10 Katy | Morton | 10:33:40 PM | 1.50 | 2:01 | 13:04 | 45 | |
| Morton | Clay Rd | 10:33:40 PM | 1.60 | 1:29 | 14:33 | 65 | |
| Clay Rd | Beckendorff | 10:33:40 PM | 1.30 | 1:20 | 15:53 | 58 | |
| Beckendorff | FM-529 | 10:33:40 PM | 1.00 | 00:57 | 16:50 | 63 | |
| FM-529 | West Rd | 10:32:40 PM | 2.50 | 2:13 | 19:03 | 68 | |
| West Rd | House Hahl | 10:33:40 PM | 1.30 | 1:33 | 20:36 | 50 | |
| House Hahl | Bridgeland Lake Parkway | 10:33:40 PM | 1.40 | 1:19 | 21:55 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:33:40 PM | 2.40 | 2:13 | 24:08 | 65 | |
| Summary | 30.55 | 24:08 | 24:08 | 76 | |
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 | 10:33:40 PM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 10:33:40 PM | 1.40 | 1:17 | 3:25 | 65 | |
| House Hahl | West Rd | 10:33:40 PM | 1.30 | 1:39 | 5:04 | 47 | |
| West Rd | FM-529 | 10:33:40 PM | 2.50 | 1:46 | 6:50 | 85 | |
| FM-529 | Beckendorff | 10:19:41 PM | 1.00 | 1:14 | 8:04 | 49 | |
| Beckendorff | Clay Rd | 10:33:40 PM | 1.30 | 1:08 | 9:12 | 69 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 10:33:40 PM | 1.25 | 1:24 | 10:34 | 54 | |
| Kingsland | Cinco Ranch Blvd | 10:33:40 PM | 2.20 | 1:49 | 12:23 | 73 | |
| Cinco Ranch Blvd | S Fry Rd | 10:33:40 PM | 2.00 | 1:44 | 14:07 | 69 | |
| S Fry Rd | Bellaire | 10:33:40 PM | 1.60 | 1:31 | 15:38 | 63 | |
| Bellaire | W Bellfort | 10:33:40 PM | 2.90 | 2:43 | 18:21 | 64 | |
| 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 | 10:33:40 PM | 1.00 | 1:08 | 19:25 | 53 | |
| Summary | 30.55 | 19:25 | 19:25 | 94 | |
