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 | 1:36:49 PM | 1.50 | 1:17 | 1:16 | 70 |  |
| FM-1464 | Oyster Creek | 1:53:48 PM | 2.00 | 1:45 | 3:01 | 69 | |
| Oyster Creek | Harlem Rd | 1:53:48 PM | 1.60 | 1:31 | 4:32 | 63 | |
| Harlem Rd | W Bellfort | 1:53:48 PM | 1.50 | 1:13 | 5:45 | 74 | |
| W Bellfort | Bellaire | 1:53:48 PM | 2.90 | 2:25 | 8:10 | 72 | |
| Bellaire | S Fry Rd | 1:53:48 PM | 1.60 | 1:25 | 9:35 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 1:53:48 PM | 2.00 | 2:05 | 11:40 | 58 | |
| Cinco Ranch Blvd | Kingsland | 1:53:48 PM | 2.20 | 2:37 | 14:17 | 50 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 1:53:48 PM | 1.50 | 2:11 | 16:27 | 41 |  |
| Morton | Clay Rd | 1:53:48 PM | 1.60 | 1:29 | 17:56 | 65 | |
| Clay Rd | Beckendorff | 1:53:48 PM | 1.30 | 1:17 | 19:13 | 61 | |
| Beckendorff | FM-529 | 1:53:48 PM | 1.00 | 00:53 | 20:06 | 68 | |
| FM-529 | West Rd | 1:53:48 PM | 2.50 | 2:12 | 22:18 | 68 | |
| West Rd | House Hahl | 1:53:48 PM | 1.30 | 1:13 | 23:31 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 1:53:48 PM | 1.40 | 1:14 | 24:45 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 1:53:48 PM | 2.40 | 2:20 | 27:05 | 62 | |
| 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 | 1:53:48 PM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 1:53:48 PM | 1.40 | 1:18 | 3:25 | 65 | |
| House Hahl | West Rd | 1:53:48 PM | 1.30 | 1:14 | 4:39 | 63 | |
| West Rd | FM-529 | 1:53:48 PM | 2.50 | 2:05 | 6:44 | 72 | |
| FM-529 | Beckendorff | 1:53:48 PM | 1.00 | 1:01 | 7:45 | 59 | |
| Beckendorff | Clay Rd | 1:53:48 PM | 1.30 | 1:15 | 9:00 | 62 | |
| Clay Rd | Morton | 1:53:48 PM | 1.60 | 2:38 | 11:38 | 36 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 1:41:48 PM | 1.25 | 00:57 | 12:34 | 79 | |
| Kingsland | Cinco Ranch Blvd | 1:53:48 PM | 2.20 | 2:17 | 14:51 | 58 | |
| Cinco Ranch Blvd | S Fry Rd | 1:53:48 PM | 2.00 | 2:10 | 17:01 | 55 | |
| S Fry Rd | Bellaire | 1:53:48 PM | 1.60 | 1:28 | 18:29 | 65 | |
| Bellaire | W Bellfort | 1:53:48 PM | 2.90 | 2:47 | 21:16 | 63 | |
| W Bellfort | Harlem Rd | 1:53:48 PM | 1.50 | 1:27 | 22:43 | 62 | |
| Harlem Rd | Oyster Creek | 1:53:48 PM | 1.60 | 1:32 | 24:15 | 63 | |
| Oyster Creek | FM-1464 | 1:53:48 PM | 2.00 | 1:47 | 26:02 | 67 | |
| FM-1464 | New Territory | 1:53:48 PM | 1.50 | 1:21 | 27:23 | 67 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 27:22 | 27:22 | 67 | |
