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 | 10:28:30 AM | 1.00 | 00:53 | 00:53 | 68 |  |
| New Territory | FM-1464 | 10:28:30 AM | 1.50 | 1:17 | 2:10 | 70 | |
| FM-1464 | Oyster Creek | 10:28:30 AM | 2.00 | 1:56 | 4:06 | 62 | |
| Oyster Creek | Harlem Rd | 10:28:30 AM | 1.60 | 1:38 | 5:44 | 59 | |
| Harlem Rd | W Bellfort | 10:28:30 AM | 1.50 | 1:12 | 6:56 | 75 | |
| W Bellfort | Bellaire | 10:28:30 AM | 2.90 | 2:54 | 9:50 | 60 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available |  |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 10:27:30 AM | 2.20 | 22:49 | 32:37 | 6 |  |
| Kingsland | IH-10 Katy | 10:27:30 AM | 1.25 | 10:26 | 43:03 | 7 | |
| IH-10 Katy | Morton | 10:28:30 AM | 1.50 | 2:02 | 45:05 | 44 |  |
| Morton | Clay Rd | 10:28:30 AM | 1.60 | 1:28 | 46:33 | 65 | |
| Clay Rd | Beckendorff | 10:28:30 AM | 1.30 | 1:22 | 47:55 | 57 | |
| Beckendorff | FM-529 | 10:28:30 AM | 1.00 | 00:58 | 48:53 | 62 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 10:28:30 AM | 1.40 | 1:17 | 50:08 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:28:30 AM | 2.40 | 2:12 | 52:20 | 65 | |
| Summary | 30.55 | 52:20 | 52:20 | 35 |  |
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 | 10:28:30 AM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 10:28:30 AM | 1.40 | 1:13 | 3:19 | 69 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 10:28:30 AM | 1.00 | 1:05 | 4:22 | 55 | |
| Beckendorff | Clay Rd | 10:28:30 AM | 1.30 | 1:12 | 5:34 | 65 | |
| Clay Rd | Morton | 10:28:30 AM | 1.60 | 1:52 | 7:26 | 51 | |
| Morton | IH-10 Katy | 10:28:30 AM | 1.50 | 1:46 | 9:12 | 51 | |
| IH-10 Katy | Kingsland | 10:23:30 AM | 1.25 | 1:52 | 11:04 | 40 | |
| Kingsland | Cinco Ranch Blvd | 10:28:30 AM | 2.20 | 2:11 | 13:15 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 10:28:30 AM | 2.90 | 2:33 | 15:46 | 68 | |
| W Bellfort | Harlem Rd | 10:28:30 AM | 1.50 | 1:28 | 17:14 | 61 | |
| Harlem Rd | Oyster Creek | 10:28:30 AM | 1.60 | 1:30 | 18:44 | 64 | |
| Oyster Creek | FM-1464 | 10:28:30 AM | 2.00 | 1:39 | 20:23 | 73 | |
| FM-1464 | New Territory | 10:28:30 AM | 1.50 | 1:22 | 21:45 | 66 | |
| New Territory | Brazos River | 10:28:30 AM | 1.00 | 00:49 | 22:34 | 73 | |
| Summary | 30.55 | 22:34 | 22:34 | 81 | |
