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 | 10:03:43 PM | 1.50 | 1:20 | 1:19 | 68 |  |
| FM-1464 | Oyster Creek | 10:03:43 PM | 2.00 | 1:49 | 3:08 | 66 | |
| Oyster Creek | Harlem Rd | 10:03:43 PM | 1.60 | 1:33 | 4:41 | 62 | |
| Harlem Rd | W Bellfort | 10:03:43 PM | 1.50 | 1:10 | 5:51 | 77 | |
| W Bellfort | Bellaire | 10:03:43 PM | 2.90 | 2:47 | 8:38 | 63 | |
| Bellaire | S Fry Rd | 10:03:43 PM | 1.60 | 1:22 | 10:00 | 70 | |
| S Fry Rd | Cinco Ranch Blvd | 10:03:43 PM | 2.00 | 1:53 | 11:53 | 64 | |
| Cinco Ranch Blvd | Kingsland | 10:03:43 PM | 2.20 | 2:39 | 14:32 | 50 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 10:03:43 PM | 1.50 | 1:45 | 16:16 | 51 | |
| Morton | Clay Rd | 10:03:43 PM | 1.60 | 1:26 | 17:42 | 67 | |
| Clay Rd | Beckendorff | 10:03:43 PM | 1.30 | 1:14 | 18:56 | 63 | |
| Beckendorff | FM-529 | 10:03:43 PM | 1.00 | 00:51 | 19:47 | 71 | |
| FM-529 | West Rd | 10:03:43 PM | 2.50 | 2:10 | 21:57 | 69 | |
| West Rd | House Hahl | 10:03:43 PM | 1.30 | 1:12 | 23:09 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 10:03:43 PM | 1.40 | 1:10 | 24:19 | 72 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:03:43 PM | 2.40 | 2:03 | 26:22 | 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 | 10:03:43 PM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 10:03:43 PM | 1.40 | 1:15 | 3:20 | 67 | |
| House Hahl | West Rd | 10:03:43 PM | 1.30 | 1:15 | 4:35 | 62 | |
| West Rd | FM-529 | 10:03:43 PM | 2.50 | 2:06 | 6:41 | 71 | |
| FM-529 | Beckendorff | 10:03:43 PM | 1.00 | 1:02 | 7:43 | 58 | |
| Beckendorff | Clay Rd | 10:03:43 PM | 1.30 | 1:13 | 8:56 | 64 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 9:55:44 PM | 1.25 | 1:12 | 10:06 | 62 | |
| Kingsland | Cinco Ranch Blvd | 10:03:43 PM | 2.20 | 2:05 | 12:11 | 63 | |
| Cinco Ranch Blvd | S Fry Rd | 10:03:43 PM | 2.00 | 1:55 | 14:06 | 63 | |
| S Fry Rd | Bellaire | 10:03:43 PM | 1.60 | 1:41 | 15:47 | 57 | |
| Bellaire | W Bellfort | 10:03:43 PM | 2.90 | 2:41 | 18:28 | 65 | |
| W Bellfort | Harlem Rd | 10:03:43 PM | 1.50 | 1:12 | 19:40 | 75 | |
| Harlem Rd | Oyster Creek | 10:03:43 PM | 1.60 | 1:24 | 21:04 | 69 | |
| Oyster Creek | FM-1464 | 10:03:43 PM | 2.00 | 1:40 | 22:44 | 72 | |
| FM-1464 | New Territory | 10:03:43 PM | 1.50 | 1:22 | 24:06 | 66 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:05 | 24:05 | 76 | |
