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 | 12:03:44 PM | 1.50 | 1:24 | 1:23 | 64 |  |
| FM-1464 | Oyster Creek | 12:03:44 PM | 2.00 | 1:45 | 3:08 | 69 | |
| Oyster Creek | Harlem Rd | 12:03:44 PM | 1.60 | 1:23 | 4:31 | 69 | |
| Harlem Rd | W Bellfort | 12:03:44 PM | 1.50 | 1:16 | 5:47 | 71 | |
| W Bellfort | Bellaire | 12:03:44 PM | 2.90 | 2:41 | 8:28 | 65 | |
| Bellaire | S Fry Rd | 12:03:44 PM | 1.60 | 1:28 | 9:56 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 12:03:44 PM | 2.00 | 2:05 | 12:01 | 58 | |
| Cinco Ranch Blvd | Kingsland | 12:02:45 PM | 2.20 | 2:21 | 14:22 | 56 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 12:03:44 PM | 1.50 | 2:05 | 16:26 | 43 |  |
| Morton | Clay Rd | 12:03:44 PM | 1.60 | 1:29 | 17:55 | 65 | |
| Clay Rd | Beckendorff | 12:03:44 PM | 1.30 | 1:14 | 19:09 | 63 | |
| Beckendorff | FM-529 | 12:03:44 PM | 1.00 | 00:54 | 20:03 | 67 | |
| FM-529 | West Rd | 12:03:44 PM | 2.50 | 2:23 | 22:26 | 63 | |
| West Rd | House Hahl | 12:03:44 PM | 1.30 | 1:13 | 23:39 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 12:03:44 PM | 1.40 | 1:18 | 24:57 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:03:44 PM | 2.40 | 2:10 | 27:07 | 66 | |
| 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 | 12:03:44 PM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 12:03:44 PM | 1.40 | 1:19 | 3:24 | 64 | |
| House Hahl | West Rd | 12:03:44 PM | 1.30 | 1:14 | 4:38 | 63 | |
| West Rd | FM-529 | 12:03:44 PM | 2.50 | 2:13 | 6:51 | 68 | |
| FM-529 | Beckendorff | 12:03:44 PM | 1.00 | 1:01 | 7:52 | 59 | |
| Beckendorff | Clay Rd | 12:03:44 PM | 1.30 | 1:11 | 9:03 | 66 | |
| Clay Rd | Morton | 12:03:44 PM | 1.60 | 3:39 | 12:42 | 26 |  |
| Morton | IH-10 Katy | 11:53:43 AM | 1.50 | 1:31 | 14:13 | 59 | |
| IH-10 Katy | Kingsland | 12:03:44 PM | 1.25 | 1:17 | 15:30 | 58 | |
| Kingsland | Cinco Ranch Blvd | 12:03:44 PM | 2.20 | 2:05 | 17:35 | 63 | |
| Cinco Ranch Blvd | S Fry Rd | 12:03:44 PM | 2.00 | 2:18 | 19:53 | 52 | |
| S Fry Rd | Bellaire | 12:03:44 PM | 1.60 | 1:26 | 21:19 | 67 | |
| Bellaire | W Bellfort | 12:03:44 PM | 2.90 | 2:41 | 24:00 | 65 | |
| W Bellfort | Harlem Rd | 12:03:44 PM | 1.50 | 1:15 | 25:15 | 72 | |
| Harlem Rd | Oyster Creek | 12:03:44 PM | 1.60 | 1:31 | 26:46 | 63 | |
| Oyster Creek | FM-1464 | 12:03:44 PM | 2.00 | 1:44 | 28:30 | 69 | |
| FM-1464 | New Territory | 12:03:44 PM | 1.50 | 1:19 | 29:49 | 68 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 29:48 | 29:48 | 62 | |
