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 | 7:14:54 PM | 1.50 | 1:17 | 1:16 | 70 |  |
| FM-1464 | Oyster Creek | 7:14:54 PM | 2.00 | 1:51 | 3:07 | 65 | |
| Oyster Creek | Harlem Rd | 7:14:54 PM | 1.60 | 1:42 | 4:49 | 56 | |
| Harlem Rd | W Bellfort | 7:14:54 PM | 1.50 | 1:16 | 6:05 | 71 | |
| W Bellfort | Bellaire | 7:05:56 PM | 2.90 | 2:58 | 9:03 | 59 | |
| Bellaire | S Fry Rd | 7:14:54 PM | 1.60 | 1:36 | 10:39 | 60 | |
| S Fry Rd | Cinco Ranch Blvd | 7:14:54 PM | 2.00 | 1:59 | 12:38 | 61 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 7:14:54 PM | 1.25 | 1:02 | 13:39 | 73 | |
| IH-10 Katy | Morton | 7:14:54 PM | 1.50 | 2:01 | 15:40 | 45 |  |
| Morton | Clay Rd | 7:14:54 PM | 1.60 | 1:26 | 17:06 | 67 | |
| Clay Rd | Beckendorff | 7:14:54 PM | 1.30 | 1:12 | 18:18 | 65 | |
| Beckendorff | FM-529 | 7:14:54 PM | 1.00 | 00:53 | 19:11 | 68 | |
| FM-529 | West Rd | 7:14:54 PM | 2.50 | 1:59 | 21:10 | 76 | |
| West Rd | House Hahl | 7:14:54 PM | 1.30 | 1:08 | 22:18 | 69 | |
| House Hahl | Bridgeland Lake Parkway | 7:14:54 PM | 1.40 | 1:17 | 23:35 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:14:54 PM | 2.40 | 2:06 | 25:41 | 69 | |
| 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 | 7:14:54 PM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 7:14:54 PM | 1.40 | 1:17 | 3:22 | 65 | |
| House Hahl | West Rd | 7:14:54 PM | 1.30 | 1:14 | 4:36 | 63 | |
| West Rd | FM-529 | 7:14:54 PM | 2.50 | 2:06 | 6:42 | 71 | |
| FM-529 | Beckendorff | 7:14:54 PM | 1.00 | 1:02 | 7:44 | 58 | |
| Beckendorff | Clay Rd | 7:14:54 PM | 1.30 | 1:09 | 8:53 | 68 | |
| Clay Rd | Morton | 7:14:54 PM | 1.60 | 2:00 | 10:53 | 48 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 7:14:54 PM | 1.25 | 1:13 | 12:05 | 62 | |
| Kingsland | Cinco Ranch Blvd | 7:14:54 PM | 2.20 | 2:17 | 14:22 | 58 | |
| Cinco Ranch Blvd | S Fry Rd | 7:14:54 PM | 2.00 | 2:02 | 16:24 | 59 | |
| S Fry Rd | Bellaire | 7:14:54 PM | 1.60 | 1:32 | 17:56 | 63 | |
| Bellaire | W Bellfort | 7:14:54 PM | 2.90 | 2:33 | 20:29 | 68 | |
| W Bellfort | Harlem Rd | 7:14:54 PM | 1.50 | 1:08 | 21:37 | 79 | |
| Harlem Rd | Oyster Creek | 7:14:54 PM | 1.60 | 1:31 | 23:08 | 63 | |
| Oyster Creek | FM-1464 | 7:14:54 PM | 2.00 | 1:36 | 24:44 | 75 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:42 | 24:42 | 74 | |
