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 | 8:46:34 AM | 1.50 | 1:18 | 1:17 | 69 |  |
| FM-1464 | Oyster Creek | 8:46:34 AM | 2.00 | 1:44 | 3:01 | 69 | |
| Oyster Creek | Harlem Rd | 8:46:34 AM | 1.60 | 1:27 | 4:28 | 66 | |
| Harlem Rd | W Bellfort | 8:46:34 AM | 1.50 | 1:15 | 5:43 | 72 | |
| W Bellfort | Bellaire | 8:46:34 AM | 2.90 | 2:29 | 8:12 | 70 | |
| Bellaire | S Fry Rd | 8:46:34 AM | 1.60 | 1:32 | 9:44 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 8:46:34 AM | 2.00 | 4:05 | 13:49 | 29 |  |
| Cinco Ranch Blvd | Kingsland | 8:46:34 AM | 2.20 | 4:45 | 18:34 | 28 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:46:34 AM | 1.50 | 1:42 | 20:15 | 53 | |
| Morton | Clay Rd | 8:46:34 AM | 1.60 | 1:32 | 21:47 | 63 | |
| Clay Rd | Beckendorff | 8:46:34 AM | 1.30 | 1:28 | 23:15 | 53 | |
| Beckendorff | FM-529 | 8:46:34 AM | 1.00 | 00:55 | 24:10 | 65 | |
| FM-529 | West Rd | 8:46:34 AM | 2.50 | 2:11 | 26:21 | 69 | |
| West Rd | House Hahl | 8:46:34 AM | 1.30 | 1:15 | 27:36 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 8:46:34 AM | 1.40 | 1:20 | 28:56 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:46:34 AM | 2.40 | 2:13 | 31:09 | 65 | |
| 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 | 8:46:34 AM | 2.40 | 2:11 | 2:11 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 8:46:34 AM | 1.40 | 1:17 | 3:28 | 65 | |
| House Hahl | West Rd | 8:46:34 AM | 1.30 | 1:15 | 4:43 | 62 | |
| West Rd | FM-529 | 8:46:34 AM | 2.50 | 2:09 | 6:52 | 70 | |
| FM-529 | Beckendorff | 8:46:34 AM | 1.00 | 1:00 | 7:52 | 60 | |
| Beckendorff | Clay Rd | 8:46:34 AM | 1.30 | 1:20 | 9:12 | 58 | |
| Clay Rd | Morton | 8:46:34 AM | 1.60 | 1:43 | 10:55 | 56 | |
| Morton | IH-10 Katy | 8:41:32 AM | 1.50 | 1:19 | 12:14 | 68 | |
| IH-10 Katy | Kingsland | 8:46:34 AM | 1.25 | 1:18 | 13:32 | 58 | |
| Kingsland | Cinco Ranch Blvd | 8:46:34 AM | 2.20 | 6:15 | 19:47 | 21 | |
| Cinco Ranch Blvd | S Fry Rd | 8:46:34 AM | 2.00 | 6:22 | 26:09 | 19 |  |
| S Fry Rd | Bellaire | 8:46:34 AM | 1.60 | 1:40 | 27:49 | 58 | |
| Bellaire | W Bellfort | 8:46:34 AM | 2.90 | 2:37 | 30:26 | 66 | |
| W Bellfort | Harlem Rd | 8:46:34 AM | 1.50 | 1:19 | 31:45 | 68 | |
| Harlem Rd | Oyster Creek | 8:46:34 AM | 1.60 | 1:28 | 33:13 | 65 | |
| Oyster Creek | FM-1464 | 8:46:34 AM | 2.00 | 1:50 | 35:03 | 65 | |
| FM-1464 | New Territory | 8:46:34 AM | 1.50 | 1:25 | 36:28 | 64 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 36:27 | 36:27 | 50 | |
