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 | 7:03:44 AM | 1.50 | 1:20 | 1:19 | 68 |  |
| FM-1464 | Oyster Creek | 7:03:44 AM | 2.00 | 1:45 | 3:04 | 69 | |
| Oyster Creek | Harlem Rd | 7:03:44 AM | 1.60 | 1:29 | 4:33 | 65 | |
| Harlem Rd | W Bellfort | 7:03:44 AM | 1.50 | 1:15 | 5:48 | 72 | |
| W Bellfort | Bellaire | 7:03:44 AM | 2.90 | 2:52 | 8:40 | 61 | |
| Bellaire | S Fry Rd | 7:03:44 AM | 1.60 | 1:26 | 10:06 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 7:03:44 AM | 2.00 | 1:57 | 12:03 | 62 | |
| Cinco Ranch Blvd | Kingsland | 7:03:44 AM | 2.20 | 2:09 | 14:12 | 61 | |
| Kingsland | IH-10 Katy | 7:03:44 AM | 1.25 | 1:02 | 15:14 | 73 | |
| IH-10 Katy | Morton | 7:03:44 AM | 1.50 | 1:45 | 16:59 | 51 | |
| Morton | Clay Rd | 7:03:44 AM | 1.60 | 1:27 | 18:26 | 66 | |
| Clay Rd | Beckendorff | 7:03:44 AM | 1.30 | 1:15 | 19:41 | 62 | |
| Beckendorff | FM-529 | 7:03:44 AM | 1.00 | 00:51 | 20:32 | 71 | |
| FM-529 | West Rd | 7:03:44 AM | 2.50 | 2:10 | 22:42 | 69 | |
| West Rd | House Hahl | 7:03:44 AM | 1.30 | 1:11 | 23:53 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 7:03:44 AM | 1.40 | 1:14 | 25:07 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:03:44 AM | 2.40 | 2:06 | 27:13 | 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 | 7:03:44 AM | 2.40 | 4:52 | 4:52 | 30 |  |
| Bridgeland Lake Parkway | House Hahl | 7:03:44 AM | 1.40 | 2:04 | 6:56 | 41 |  |
| House Hahl | West Rd | 7:03:44 AM | 1.30 | 1:19 | 8:15 | 59 | |
| West Rd | FM-529 | 7:03:44 AM | 2.50 | 2:14 | 10:29 | 67 | |
| FM-529 | Beckendorff | 7:03:44 AM | 1.00 | 1:11 | 11:40 | 51 | |
| Beckendorff | Clay Rd | 7:03:44 AM | 1.30 | 1:54 | 13:34 | 41 | |
| Clay Rd | Morton | 7:03:44 AM | 1.60 | 1:50 | 15:24 | 52 | |
| Morton | IH-10 Katy | 7:03:44 AM | 1.50 | 1:29 | 16:53 | 61 | |
| IH-10 Katy | Kingsland | 7:03:44 AM | 1.25 | 1:05 | 17:58 | 69 | |
| Kingsland | Cinco Ranch Blvd | 7:03:44 AM | 2.20 | 2:19 | 20:17 | 57 | |
| Cinco Ranch Blvd | S Fry Rd | 7:03:44 AM | 2.00 | 2:05 | 22:22 | 58 | |
| S Fry Rd | Bellaire | 7:03:44 AM | 1.60 | 1:26 | 23:48 | 67 | |
| Bellaire | W Bellfort | 7:03:44 AM | 2.90 | 2:35 | 26:23 | 67 | |
| W Bellfort | Harlem Rd | 7:03:44 AM | 1.50 | 1:09 | 27:32 | 78 | |
| Harlem Rd | Oyster Creek | 7:03:44 AM | 1.60 | 1:28 | 29:00 | 65 | |
| Oyster Creek | FM-1464 | 7:03:44 AM | 2.00 | 1:41 | 30:41 | 71 | |
| FM-1464 | New Territory | 7:03:44 AM | 1.50 | 1:22 | 32:03 | 66 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 32:02 | 32:02 | 57 | |
