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 | 11:29:41 AM | 1.50 | 1:18 | 1:17 | 69 |  |
| FM-1464 | Oyster Creek | 11:29:41 AM | 2.00 | 1:39 | 2:56 | 73 | |
| Oyster Creek | Harlem Rd | 11:29:41 AM | 1.60 | 1:24 | 4:20 | 69 | |
| Harlem Rd | W Bellfort | 11:29:41 AM | 1.50 | 1:18 | 5:38 | 69 | |
| W Bellfort | Bellaire | 11:29:41 AM | 2.90 | 2:46 | 8:24 | 63 | |
| Bellaire | S Fry Rd | 11:29:41 AM | 1.60 | 1:27 | 9:51 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 11:29:41 AM | 2.00 | 2:14 | 12:05 | 54 | |
| Cinco Ranch Blvd | Kingsland | 11:29:41 AM | 2.20 | 4:07 | 16:12 | 32 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 11:29:41 AM | 1.50 | 1:41 | 17:52 | 53 | |
| Morton | Clay Rd | 11:29:41 AM | 1.60 | 1:26 | 19:18 | 67 | |
| Clay Rd | Beckendorff | 11:29:41 AM | 1.30 | 1:11 | 20:29 | 66 | |
| Beckendorff | FM-529 | 11:29:41 AM | 1.00 | 00:51 | 21:20 | 71 | |
| FM-529 | West Rd | 11:29:41 AM | 2.50 | 2:07 | 23:27 | 71 | |
| West Rd | House Hahl | 11:29:41 AM | 1.30 | 1:14 | 24:41 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 11:29:41 AM | 1.40 | 1:21 | 26:02 | 62 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:29:41 AM | 2.40 | 2:10 | 28:12 | 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 | 11:29:41 AM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 11:29:41 AM | 1.40 | 1:13 | 3:16 | 69 | |
| House Hahl | West Rd | 11:29:41 AM | 1.30 | 1:12 | 4:28 | 65 | |
| West Rd | FM-529 | 11:29:41 AM | 2.50 | 2:02 | 6:30 | 74 | |
| FM-529 | Beckendorff | 11:29:41 AM | 1.00 | 1:04 | 7:34 | 56 | |
| Beckendorff | Clay Rd | 11:29:41 AM | 1.30 | 1:11 | 8:45 | 66 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 11:29:41 AM | 1.50 | 1:40 | 10:24 | 54 | |
| IH-10 Katy | Kingsland | 11:29:41 AM | 1.25 | 1:15 | 11:39 | 60 | |
| Kingsland | Cinco Ranch Blvd | 11:29:41 AM | 2.20 | 6:31 | 18:10 | 20 |  |
| Cinco Ranch Blvd | S Fry Rd | 11:29:41 AM | 2.00 | 2:12 | 20:22 | 55 | |
| S Fry Rd | Bellaire | 11:29:41 AM | 1.60 | 1:54 | 22:16 | 51 | |
| Bellaire | W Bellfort | 11:29:41 AM | 2.90 | 3:02 | 25:18 | 57 | |
| W Bellfort | Harlem Rd | 11:29:41 AM | 1.50 | 1:34 | 26:52 | 57 | |
| Harlem Rd | Oyster Creek | 11:29:41 AM | 1.60 | 1:28 | 28:20 | 65 | |
| Oyster Creek | FM-1464 | 11:29:41 AM | 2.00 | 1:44 | 30:04 | 69 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 30:02 | 30:02 | 61 | |
