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 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 8:08:49 AM | 1.60 | 1:27 | 1:24 | 66 |  |
| Harlem Rd | W Bellfort | 8:08:49 AM | 1.50 | 1:10 | 2:34 | 77 | |
| W Bellfort | Bellaire | 8:08:49 AM | 2.90 | 2:35 | 5:09 | 67 | |
| Bellaire | S Fry Rd | 8:08:49 AM | 1.60 | 1:33 | 6:42 | 62 | |
| S Fry Rd | Cinco Ranch Blvd | 8:08:49 AM | 2.00 | 6:43 | 13:25 | 18 |  |
| Cinco Ranch Blvd | Kingsland | 8:08:49 AM | 2.20 | 5:12 | 18:37 | 25 |  |
| Kingsland | IH-10 Katy | 8:02:50 AM | 1.25 | 1:02 | 19:39 | 73 | |
| IH-10 Katy | Morton | 8:08:49 AM | 1.50 | 1:59 | 21:38 | 45 |  |
| Morton | Clay Rd | 8:08:49 AM | 1.60 | 1:28 | 23:06 | 65 | |
| Clay Rd | Beckendorff | 8:08:49 AM | 1.30 | 1:18 | 24:24 | 60 | |
| Beckendorff | FM-529 | 8:08:49 AM | 1.00 | 00:55 | 25:19 | 65 | |
| FM-529 | West Rd | 8:08:49 AM | 2.50 | 2:11 | 27:30 | 69 | |
| West Rd | House Hahl | 8:08:49 AM | 1.30 | 1:13 | 28:43 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 8:08:49 AM | 1.40 | 1:22 | 30:05 | 61 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:08:49 AM | 2.40 | 2:17 | 32:22 | 63 | |
| 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 | 8:08:49 AM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 8:08:49 AM | 1.40 | 1:17 | 3:26 | 65 | |
| House Hahl | West Rd | 8:08:49 AM | 1.30 | 1:16 | 4:42 | 62 | |
| West Rd | FM-529 | 8:08:49 AM | 2.50 | 2:21 | 7:03 | 64 | |
| FM-529 | Beckendorff | 8:08:49 AM | 1.00 | 2:34 | 9:37 | 23 | |
| Beckendorff | Clay Rd | 8:08:49 AM | 1.30 | 1:24 | 11:01 | 56 | |
| Clay Rd | Morton | 8:08:49 AM | 1.60 | 2:03 | 13:04 | 47 | |
| Morton | IH-10 Katy | 8:08:49 AM | 1.50 | 1:25 | 14:29 | 64 | |
| IH-10 Katy | Kingsland | 8:08:49 AM | 1.25 | 1:10 | 15:39 | 64 | |
| Kingsland | Cinco Ranch Blvd | 8:08:49 AM | 2.20 | 5:21 | 21:00 | 25 | |
| Cinco Ranch Blvd | S Fry Rd | 8:08:49 AM | 2.00 | 4:58 | 25:58 | 24 | |
| S Fry Rd | Bellaire | 8:08:49 AM | 1.60 | 1:35 | 27:33 | 61 | |
| Bellaire | W Bellfort | 8:08:49 AM | 2.90 | 2:40 | 30:13 | 65 | |
| W Bellfort | Harlem Rd | 8:08:49 AM | 1.50 | 1:17 | 31:30 | 70 | |
| Harlem Rd | Oyster Creek | 8:08:49 AM | 1.60 | 2:16 | 33:46 | 42 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 33:43 | 33:43 | 54 | |
