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 | 11:11:58 AM | 1.00 | 1:00 | 1:00 | 60 |  |
| New Territory | FM-1464 | 11:11:58 AM | 1.50 | 1:26 | 2:26 | 63 | |
| FM-1464 | Oyster Creek | 11:11:58 AM | 2.00 | 1:46 | 4:12 | 68 | |
| Oyster Creek | Harlem Rd | 11:11:58 AM | 1.60 | 1:33 | 5:45 | 62 | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available |  |
| W Bellfort | Bellaire | 11:11:58 AM | 2.90 | 2:39 | 8:23 | 66 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 11:11:58 AM | 2.20 | 2:38 | 10:59 | 50 | |
| Kingsland | IH-10 Katy | 11:11:58 AM | 1.25 | 1:12 | 12:11 | 62 | |
| IH-10 Katy | Morton | 11:11:58 AM | 1.50 | 1:45 | 13:56 | 51 | |
| Morton | Clay Rd | 11:11:58 AM | 1.60 | 1:28 | 15:24 | 65 | |
| Clay Rd | Beckendorff | 11:11:58 AM | 1.30 | 1:21 | 16:45 | 58 | |
| Beckendorff | FM-529 | 11:11:58 AM | 1.00 | 00:57 | 17:42 | 63 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 11:11:58 AM | 1.40 | 1:20 | 19:00 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:11:58 AM | 2.40 | 2:13 | 21:13 | 65 | |
| Summary | 30.55 | 21:13 | 21:13 | 86 | |
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 | 11:11:58 AM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 11:11:58 AM | 1.40 | 1:20 | 3:24 | 63 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 11:11:58 AM | 1.00 | 1:04 | 4:26 | 56 | |
| Beckendorff | Clay Rd | 11:11:58 AM | 1.30 | 1:11 | 5:37 | 66 | |
| Clay Rd | Morton | 11:11:58 AM | 1.60 | 12:10 | 17:47 | 8 |  |
| Morton | IH-10 Katy | 11:11:58 AM | 1.50 | 1:02 | 18:49 | 87 | |
| IH-10 Katy | Kingsland | 11:02:28 AM | 1.25 | 1:13 | 20:02 | 62 | |
| Kingsland | Cinco Ranch Blvd | 11:11:58 AM | 2.20 | 2:12 | 22:14 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 11:11:58 AM | 2.90 | 2:56 | 25:08 | 59 | |
| W Bellfort | Harlem Rd | 11:11:58 AM | 1.50 | 1:26 | 26:34 | 63 | |
| Harlem Rd | Oyster Creek | 11:11:58 AM | 1.60 | 1:32 | 28:06 | 63 | |
| Oyster Creek | FM-1464 | 11:11:58 AM | 2.00 | 1:45 | 29:51 | 69 | |
| FM-1464 | New Territory | 11:11:58 AM | 1.50 | 1:22 | 31:13 | 66 | |
| New Territory | Brazos River | 11:11:58 AM | 1.00 | 00:51 | 32:04 | 71 | |
| Summary | 30.55 | 32:04 | 32:04 | 57 | |
